Citation:

PANGAEA.935683

Name: Mauritius Royal Alfred Observatory parallel temperature measurements 1884-1903
Creator: Peter W Thorne
Published: 2021-09-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: parallel measurements; Surface Temperature

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2021-09-10 • DOI registered: 2022-03-17

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Abstract:

A suite of parallel meteorological measurements were undertaken over the extended period 1884-1903 at the Royal Alfred Observatory in Mauritius. The data were observed in: a well-ventilated room, by means of a Thermograph in a dedicated building, in a Stevenson Screen and by a Hygrometer in a different Stevenson Screen both in an enclosure, and for a short period two additional Stevenson Screens. Data were recorded in a series of annual reports from the observatory - two forms of which were produced each year. However, only a subset of these reports have been found. Data have been transcribed as monthly summaries of maximum, minimum, average (of certain hours) and mean (of max/min). The latter have been computed from max and min where not directly reported. All values are in the originally reported Fahrenheit values. Data were transcribed for a masters thesis by Samuel Awe and supplemented by subsequent transcriptions by Peter Thorne.

Keyword(s):

parallel measurements; Surface Temperature

Related to:

Awe, Samuel O; Mahony, Martin; Michaud, Edley; Murphy, Conor; Noone, Simon; Venema, Victor K C; Thorne, Thomas G; Thorne, Peter W (2022): Insights from 20 years of temperature parallel measurements in Mauritius around the turn of the 20th century. Climate of the Past, 18(4), 793-820, https://doi.org/10.5194/cp-18-793-2022

Other version:

Thorne, Peter W (2021): Mauritius Royal Alfred Observatory parallel temperature measurements 1884-1903, original file in °Fahrenheit [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935684

Coverage:

Latitude: -20.110000 * Longitude: 57.580000

Date/Time Start: 1884-01-01T00:00:00 * Date/Time End: 1903-12-01T00:00:00

Minimum Elevation: 54.3 m * Maximum Elevation: 54.3 m

Event(s):

RAO_Mauritius (Royal Alfred Observatory, Mauritius) * Latitude: -20.110000 * Longitude: 57.580000 * Date/Time Start: 1884-01-01T00:00:00 * Date/Time End: 1903-12-31T00:00:00 * Elevation: 54.3 m * Location: Mauritius * Method/Device: Monitoring station (MONS)

Comment:

All values in this dataset were recalculated from Fahrenheit to °C via (°F-32)/1.8

-----------------------------------------------

Instrument configurations:

Room - well ventilated room in the SE corner of the observatory building

Thermograph - Thermograph housed in a dedicated building with a south facing aspect

Stevenson - Stevenson Screen in an instrument enclosure

Hygrometer - Hygrometer mounted in a Stevenson Screen within the same meteorological instrument enclosure

Stevenson at 6ft - a Stevenson Screen that for a short period was mounted in the same instrument enclosure but was at 6ft (1.8 m) height

Large Stevenson - a Stevenson Screen that for the same period of time was also present but had a larger (closer to modern day) Screen shelter size

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DATE/TIME	Date/Time		Thorne, Peter W		Geocode
2	Temperature, air, daily maximum	TxTxTx day max	°C	Thorne, Peter W	Room	monthly average of Tx
3	Temperature, air, daily minimum	TnTnTn day min	°C	Thorne, Peter W	Room	monthly average of Tn
4	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Room	monthly average from 06 and 15 LST observations
5	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Room	reported mean of max and min
6	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Room	calculated mean of max and min
7	Temperature, air, daily maximum	TxTxTx day max	°C	Thorne, Peter W	Thermograph	monthly average of Tx
8	Temperature, air, daily minimum	TnTnTn day min	°C	Thorne, Peter W	Thermograph	monthly average of Tn
9	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Thermograph	monthly average from average of 24 hourly values
10	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Thermograph	reported mean of max and min
11	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Thermograph	calculated mean of max and min
12	Temperature, air, daily maximum	TxTxTx day max	°C	Thorne, Peter W	Stevenson	monthly average of Tx
13	Temperature, air, daily minimum	TnTnTn day min	°C	Thorne, Peter W	Stevenson	monthly average of Tn
14	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Stevenson	reported average either 6 and 3 or max and min
15	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Stevenson	reported mean of max and min
16	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Stevenson	calculated mean of max and min
17	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Hygrometer (HYGRO)	reported average from 06 and 15 LST observations
18	Temperature, air, daily maximum	TxTxTx day max	°C	Thorne, Peter W	Stevenson at 6ft	monthly average of Tx
19	Temperature, air, daily minimum	TnTnTn day min	°C	Thorne, Peter W	Stevenson at 6ft	monthly average of Tn
20	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Stevenson at 6ft	reported mean of max and min
21	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Stevenson at 6ft	calculated mean of max and min
22	Temperature, air, daily maximum	TxTxTx day max	°C	Thorne, Peter W	Large Stevenson	monthly average of Tx
23	Temperature, air, daily minimum	TnTnTn day min	°C	Thorne, Peter W	Large Stevenson	monthly average of Tn
24	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Large Stevenson	reported mean of max and min
25	Temperature, air, monthly mean	TTT monthly m	°C	Thorne, Peter W	Large Stevenson	calculated mean of max and min

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3000 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Date/Time	2 TxTxTx day max [°C] (monthly average of Tx, Room)	3 TnTnTn day min [°C] (monthly average of Tn, Room)	4 TTT monthly m [°C] (monthly average from 06 and 1...)	5 TTT monthly m [°C] (reported mean of max and min,...)	6 TTT monthly m [°C] (calculated mean of max and mi...)	7 TxTxTx day max [°C] (monthly average of Tx, Thermo...)	8 TnTnTn day min [°C] (monthly average of Tn, Thermo...)	9 TTT monthly m [°C] (monthly average from average ...)	10 TTT monthly m [°C] (reported mean of max and min,...)	11 TTT monthly m [°C] (calculated mean of max and mi...)	12 TxTxTx day max [°C] (monthly average of Tx, Stevenson)	13 TnTnTn day min [°C] (monthly average of Tn, Stevenson)	14 TTT monthly m [°C] (reported average either 6 and...)	15 TTT monthly m [°C] (reported mean of max and min,...)	16 TTT monthly m [°C] (calculated mean of max and mi...)	17 TTT monthly m [°C] (reported average from 06 and ...)	18 TxTxTx day max [°C] (monthly average of Tx, Steven...)	19 TnTnTn day min [°C] (monthly average of Tn, Steven...)	20 TTT monthly m [°C] (reported mean of max and min,...)	21 TTT monthly m [°C] (calculated mean of max and mi...)	22 TxTxTx day max [°C] (monthly average of Tx, Large ...)	23 TnTnTn day min [°C] (monthly average of Tn, Large ...)	24 TTT monthly m [°C] (reported mean of max and min,...)	25 TTT monthly m [°C] (calculated mean of max and mi...)
1884-01	28.72	23.06	25.39	25.89	25.89						31.50	21.78			26.64
1884-02	28.56	22.72	25.22	25.61	25.64						31.39	21.56			26.47
1884-03	28.11	22.39	24.83	25.22	25.25						30.83	21.39			26.11
1884-04	27.22	21.83	23.94	24.50	24.53						30.28	20.56			25.42
1884-05	25.33	19.39	22.17	22.33	22.36						28.11	17.56			22.83
1884-06	24.06	18.28	20.94	21.17	21.17						26.83	16.56			21.69
1884-07	24.00	17.44	20.44	20.72	20.72						27.22	15.28			21.25
1884-08	23.78	16.72	19.89	20.22	20.25						27.17	14.33			20.75
1884-09	25.00	17.67	20.89	21.33	21.33						28.28	15.28			21.78
1884-10	26.06	19.28	22.06	22.67	22.67						28.83	17.44			23.14
1884-11	26.89	20.44	23.17	23.67	23.67						29.72	18.17			23.94
1884-12	28.39	21.78	24.50	25.06	25.08						31.56	19.61			25.58
1885-01	28.50	23.17	25.44	25.83	25.83						31.22	21.78			26.50
1885-02	29.28	23.50	26.00	26.39	26.39						31.94	22.00			26.97
1885-03	28.61	22.67	25.17	25.61	25.64						31.39	21.06			26.22
1885-04	27.89	22.06	24.61	24.94	24.97						31.06	19.67			25.36
1885-05	25.94	20.78	23.00	23.33	23.36						29.06	18.33			23.69
1885-06	23.89	18.50	20.78	21.17	21.19						26.61	16.00			21.31
1885-07	23.22	17.94	20.39	20.56	20.58						25.94	15.50			20.72
1885-08	23.78	18.56	20.89	21.17	21.17						26.39	16.28			21.33
1885-09	24.28	19.00	21.28	21.61	21.64						26.89	17.00			21.94
1885-10	24.72	19.11	21.39	21.89	21.92						27.50	16.83			22.17
1885-11	26.83	20.22	23.06	23.50	23.53						29.94	18.11			24.03
1885-12	27.89	23.11	25.11	25.50	25.50						30.78	21.67			26.22
1886-01
1886-02
1886-03
1886-04
1886-05
1886-06
1886-07
1886-08
1886-09
1886-10
1886-11
1886-12
1887-01	28.11	23.50	25.56	25.83	25.81						30.50	22.22			26.36
1887-02	27.44	22.39	24.61	24.89	24.92						29.94	21.00			25.47
1887-03	27.61	22.78	24.78	25.44	25.19						29.89	21.56			25.72
1887-04	26.17	20.94	23.44	23.56	23.56						28.89	19.28			24.08
1887-05	25.00	19.39	21.94	22.17	22.19						28.06	17.22			22.64
1887-06	23.28	17.83	20.56	20.56	20.56						26.11	15.28			20.69
1887-07	22.89	17.06	19.78	19.94	19.97						25.78	15.06			20.42
1887-08	22.17	16.00	19.06	19.06	19.08						25.50	13.61			19.56
1887-09	23.72	17.44	20.33	20.56	20.58						27.28	15.44			21.36
1887-10	24.67	19.11	21.50	21.89	21.89						28.00	17.06			22.53
1887-11	26.39	20.50	23.11	23.44	23.44						30.28	18.06			24.17
1887-12	27.44	22.11	24.44	24.78	24.78						31.33	20.33			25.83
1888-01	27.78	23.50	25.44	25.61	25.64						30.67	22.06			26.36
1888-02	28.11	23.17	25.33	25.61	25.64						30.22	21.56			25.89
1888-03	27.00	22.28	24.22	24.61	24.64						29.28	21.06			25.17
1888-04	26.28	21.11	23.28	23.67	23.69						28.72	19.78			24.25
1888-05	25.83	20.06	22.61	22.94	22.94						28.67	18.17			23.42
1888-06	24.39	18.39	21.11	21.39	21.39						27.28	16.56			21.92
1888-07	23.72	17.50	20.33	20.61	20.61						26.50	15.50			21.00
1888-08	23.78	18.06	20.56	20.89	20.92						27.06	16.22			21.64
1888-09	24.33	17.83	20.67	21.06	21.08						27.72	16.17			21.94
1888-10	25.78	18.72	21.83	22.22	22.25						29.33	17.06			23.19
1888-11	27.83	21.17	24.33	24.50	24.50						31.78	19.78			25.78
1888-12	27.94	22.44	24.72	25.17	25.19						30.89	21.33			26.11
1889-01	27.72	23.28	25.11	25.50	25.50						30.17	22.22			26.19
1889-02	28.06	22.83	25.06	25.44	25.44						30.72	21.56			26.14
1889-03	27.44	23.78	25.33	25.61	25.61						29.67	23.17			26.42
1889-04	26.83	22.28	24.22	24.56	24.56						29.50	21.11			25.31
1889-05	25.61	19.06	22.11	22.33	22.33						28.67	17.11			22.89
1889-06	24.17	18.33	20.94	21.22	21.25						26.94	16.44			21.69
1889-07	23.50	18.22	20.67	20.83	20.86						26.44	16.39			21.42
1889-08	23.11	17.94	20.22	20.50	20.53						26.11	16.06			21.08
1889-09	23.94	17.89	20.50	20.89	20.92						27.44	15.83			21.64
1889-10	25.56	19.33	22.00	22.44	22.44						29.72	17.56			23.64
1889-11	26.50	19.78	22.83	23.11	23.14						30.50	17.67			24.08
1889-12	27.44	21.33	24.17	24.39	24.39						31.17	19.56			25.36
1890-01	28.00	22.61	24.89	25.28	25.31						31.28	21.28			26.28	25.83
1890-02	27.67	22.78	24.89	25.22	25.22						30.33	21.44			25.89	25.50
1890-03	27.33	22.89	24.67	25.11	25.11						30.00	21.83			25.92	25.22
1890-04	26.28	21.50	23.56	23.89	23.89						28.94	20.11			24.53	24.06
1890-05	24.67	18.50	21.44	21.56	21.58						27.61	16.44			22.03	21.61
1890-06	23.39	17.50	20.11	20.44	20.44						26.11	15.61			20.86	20.17
1890-07	22.67	16.50	19.39	19.56	19.58						25.67	14.67			20.17	19.61
1890-08	22.78	16.94	19.44	19.83	19.86						25.78	15.06			20.42	19.89
1890-09	23.67	17.83	20.44	20.72	20.75						27.17	16.00			21.58	21.00
1890-10	24.89	18.67	21.39	21.78	21.78						28.61	17.00			22.81	22.11
1890-11	26.50	20.17	23.00	23.33	23.33						30.50	18.44			24.47	23.78
1890-12	27.50	21.83	24.50	24.67	24.67						30.78	20.39			25.58	25.22
1891-01								25.72
1891-02	28.39	23.44		25.89	25.92	29.78	23.11	26.00	26.22	26.44	31.22	22.17		26.78	26.69
1891-03	27.44	22.11		24.78	24.78	28.67	21.56	24.72	25.11	25.11	30.39	20.50		25.44	25.44
1891-04	26.33	22.11		24.22	24.22	27.06	21.39	23.78	24.22	24.22	29.06	20.67		24.89	24.86
1891-05	25.06	19.56		22.28	22.31	25.83	18.17	21.78	22.00	22.00	28.33	17.44		22.89	22.89
1891-06	23.78	18.39		21.06	21.08	24.61	17.44	20.61	21.00	21.03	27.17	16.61		21.89	21.89
1891-07	22.72	17.17		19.94	19.94	23.44	15.56	19.28	19.50	19.50	25.94	14.83		20.39	20.39
1891-08	22.83	16.89		19.83	19.86	23.94	16.06	19.61	20.00	20.00	26.00	15.22		20.61	20.61
1891-09	24.17	18.89		21.50	21.53	25.50	18.28	21.44	21.89	21.89	27.56	17.33		22.44	22.44
1891-10	25.61	19.67		22.61	22.64	27.89	18.83	22.89	23.33	23.36	29.28	17.83		23.56	23.56
1891-11	26.94	21.11		24.00	24.03	29.44	20.33	24.39	24.89	24.89	31.56	19.22		25.39	25.39
1891-12	28.17	22.22		25.17	25.19	30.61	21.72	25.72	26.17	26.17	32.39	20.50		26.44	26.44
1892-01	28.61	23.72	25.89	26.17	26.17	30.56	23.44	26.61		27.00						26.94
1892-02	28.44	24.00	26.00	26.22	26.22	29.61	23.61	26.33		26.61						26.72
1892-03	28.11	23.11	25.39	25.61	25.61	29.11	22.61	25.33		25.86						26.00
1892-04	27.83	22.72	24.94	25.28	25.28	29.00	22.11	25.11		25.56	31.22	21.22		26.17	26.22	25.56	31.33	21.17	26.22	26.25	30.72	21.17	25.94	25.94
1892-05	26.67	20.83	23.50	23.72	23.75	27.17	19.89	23.22		23.53	28.94	19.17		24.06	24.06	23.11	28.50	19.06	23.78	23.78	28.17	19.11	23.61	23.64
1892-06	24.78	19.94	22.11	22.33	22.36	25.17	18.89	21.61		22.03	26.50	18.11		22.28	22.31	21.72	26.17	17.94	22.06	22.06	25.89	18.06	21.94	21.97
1892-07	23.67	18.17	20.72	20.89	20.92	24.22	16.44	20.00		20.33	25.67	15.89		20.78	20.78	20.39	25.39	15.78	20.56	20.58	25.06	15.89	20.50	20.47
1892-08	23.94	18.50	20.94	21.22	21.22	24.83	17.33	20.67		21.08	26.33	16.61		21.44	21.47	20.89	26.00	16.44	21.22	21.22	25.56	16.56	21.06	21.06
1892-09	23.89	18.22	20.61	21.06	21.06	24.56	17.28	20.56		20.92	26.22	16.61		21.33	21.42	20.67	25.83	16.28	21.06	21.06	25.44	16.39	20.89	20.92
1892-10	25.72	18.83	21.83	22.28	22.28	26.94	18.06	22.11		22.50	28.67	16.94		22.78	22.81	22.39	28.06	17.00	22.50	22.53	27.72	16.94	22.33	22.33
1892-11	27.72	20.33	23.67	24.00	24.03	28.83	19.83	24.06		24.33	31.22	18.61		24.89	24.92	24.61	30.50	18.67	24.56	24.58	30.22	18.61	24.39	24.42
1892-12	28.44	21.67	24.83	25.06	25.06	30.00	21.44	25.56		25.72	31.11	20.44		25.78	25.78	25.61	30.39	20.50	25.44	25.44	30.11	20.33	25.22	25.22
1893-01	28.28	22.83	25.22	25.56	25.56	29.33	22.28	25.50		25.81	30.56	21.72		26.11	26.14	25.56
1893-02	28.78	22.44	25.22	25.61	25.61	29.89	22.11	25.67		26.00	31.33	21.22		26.22	26.28	25.61
1893-03	28.17	22.50	24.89	25.33	25.33	29.17	22.00	25.11		25.58	30.61	21.22		25.89	25.92	25.22
1893-04	26.78	21.28	23.56	24.00	24.03	27.61	20.83	23.67		24.22	29.22	20.22		24.72	24.72	24.00
1893-05	25.39	19.78	22.28	22.56	22.58	25.94	19.22	22.11		22.58	27.83	18.72		23.28	23.28	22.44
1893-06	23.44	17.56	20.22	20.50	20.50	23.89	16.11	19.72		20.00	25.56	15.61		20.56	20.58	20.06
1893-07	22.83	17.17	19.67	20.00	20.00	23.39	16.17	19.39		19.78	24.83	15.67		20.22	20.25	19.67
1893-08	22.94	17.11	19.67	20.00	20.03	23.56	16.22	19.44		19.89	25.11	15.44		20.28	20.28	19.67
1893-09	24.22	17.28	20.17	20.72	20.75	24.89	16.39	20.39		20.64	26.67	15.50		21.06	21.08	20.44
1893-10	25.11	19.00	21.61	22.06	22.06	26.28	18.17	21.78		22.22	28.00	17.33		22.67	22.67	22.06
1893-11	25.94	19.39	22.33	22.67	22.67	27.33	18.28	22.50		22.81	29.33	17.28		23.28	23.31	22.61
1893-12	28.44	21.89	24.72	25.17	25.17	30.39	21.22	25.28		25.81	31.94	20.33		26.11	26.14	25.61
1894-01	28.39	23.17	25.39	25.78	25.78	29.22	22.72	25.50	25.94	25.97	30.61	21.89	25.61	26.22	26.25	25.72
1894-02	28.39	23.33	25.44	25.83	25.86	29.06	22.78	25.61	25.89	25.92	30.28	22.06	25.78	26.17	26.17	25.78
1894-03	28.00	22.50	25.00	25.22	25.25	28.44	21.83	24.89	25.11	25.14	29.67	21.06	25.11	25.33	25.36	25.17
1894-04	26.94	21.56	23.94	24.22	24.25	27.44	20.94	23.89	24.17	24.19	28.83	19.94	24.22	24.39	24.39	24.22
1894-05	25.00	19.22	21.83	22.11	22.11	25.67	18.28	21.67	21.94	21.97	27.17	17.28	21.61	22.22	22.22	21.61
1894-06	23.56	16.56	19.83	20.06	20.06	24.11	15.11	19.33	19.61	19.61	25.67	13.94	19.39	19.78	19.81	19.44
1894-07	23.83	18.22	20.72	21.00	21.03	24.33	17.06	20.39	20.67	20.69	25.78	16.33	20.67	21.06	21.06	20.67
1894-08	23.78	18.22	20.56	21.00	21.00	24.50	17.50	20.50	21.00	21.00	25.94	16.67	20.78	21.28	21.31	20.78
1894-09	24.72	18.17	20.89	21.44	21.44	25.61	17.50	21.06	21.56	21.56	27.33	16.50	21.11	21.89	21.92	21.22
1894-10	26.11	18.94	21.89	22.50	22.53	27.17	17.78	22.17	22.44	22.47	29.22	16.83	22.17	23.00	23.03	22.17
1894-11	27.72	20.39	23.56	24.06	24.06	28.89	19.67	23.89	24.28	24.28	31.06	18.44	24.44	24.72	24.75	24.39
1894-12	28.39	23.22	25.39	25.78	25.81	29.61	22.67	25.78	26.11	26.14	30.61	21.83	25.89	26.22	26.22	25.94
1895-01	29.67	23.72	26.33	26.67	26.69	30.72	22.83	26.33	26.78	26.78	32.11	21.83	26.83	26.94	26.97	26.83
1895-02	29.67	22.50	25.67	26.06	26.08	30.72	21.67	25.83	26.17	26.19	32.44	20.67	25.78	26.56	26.56	25.78
1895-03	27.72	23.39	25.39	25.56	25.56	28.06	22.72	25.11	25.39	25.39	29.22	22.06	25.72	25.61	25.64	25.72
1895-04	27.28	21.89	24.11	24.56	24.58	27.72	20.83	24.11	24.28	24.28	29.39	20.00	24.33	24.67	24.69	24.33
1895-05	25.72	21.33	23.11	23.50	23.53	26.06	20.33	22.89	23.17	23.19	27.50	19.61	23.28	23.56	23.56	23.28
1895-06	23.78	18.67	21.00	21.22	21.22	24.28	17.39	20.61	20.83	20.83	25.72	16.67	21.11	21.17	21.19	21.11
1895-07	24.00	17.83	20.67	20.89	20.92	24.72	16.50	20.22	20.61	20.61	26.39	15.39	20.50	20.89	20.89	20.50
1895-08	23.67	18.11	20.44	20.89	20.89	24.39	17.17	20.28	20.78	20.78	25.94	16.28	20.44	21.11	21.11	20.44
1895-09	24.67	18.17	20.94	21.39	21.42	25.61	16.83	21.00	21.22	21.22	27.28	16.17	21.33	21.72	21.72	21.33
1895-10	26.56	19.78	22.67	23.17	23.17	28.17	18.83	23.06	23.50	23.50	30.00	17.44	23.11	23.72	23.72	23.11
1895-11	27.33	21.06	23.83	24.17	24.19	29.17	20.11	24.17	24.61	24.64	30.61	18.94	24.56	24.78	24.78	24.56
1895-12	27.56	22.33	24.61	24.94	24.94	28.94	21.11	24.83	25.00	25.03	30.44	20.28	25.28	25.33	25.36	25.17
1896-01	28.22	22.83	25.17	25.50	25.53	29.33	22.22	25.50	25.78	25.78	30.50	21.28	25.89	25.89	25.89	25.89
1896-02	27.94	23.22	25.22	25.56	25.58	28.78	22.61	25.33	25.67	25.69	29.72	21.83	25.72	25.78	25.78	25.72
1896-03	27.83	22.28	24.56	25.06	25.06	28.50	21.56	24.61	25.00	25.03	30.06	20.50	25.11	25.28	25.28	25.11
1896-04	27.50	22.61	24.67	25.06	25.06	28.17	21.78	24.61	24.94	24.97	29.67	20.83	25.06	25.22	25.25	25.06
1896-05	25.00	20.61	22.50	25.56	22.81	25.28	19.33	22.17	22.28	22.31	26.83	18.89	22.44	22.83	22.86	22.44
1896-06	23.67	18.33	20.61	21.00	21.00	24.17	17.11	20.28	20.61	20.64	25.89	16.06	20.50	20.94	20.97	20.50
1896-07	22.72	17.17	19.67	19.94	19.94	23.50	15.89	19.22	19.67	19.69	25.11	14.83	19.50	19.94	19.97	19.50
1896-08	22.56	17.33	19.61	19.94	19.94	23.72	15.89	19.39	19.78	19.81	25.33	14.78	19.78	20.06	20.06	19.78
1896-09	24.61	18.17	20.94	21.39	21.39	25.83	16.72	20.94	21.28	21.28	27.56	15.61	21.22	21.56	21.58	21.22
1896-10	26.39	19.61	22.44	23.00	23.00	28.11	18.44	22.83	23.28	23.28	29.83	17.17	23.00	23.50	23.50	23.00
1896-11	27.28	20.50	23.39	23.89	23.89	28.78	19.22	23.61	24.00	24.00	30.89	18.06	24.17	24.50	24.47	24.17
1896-12	29.33	22.17	25.22	25.72	25.75	30.67	21.39	25.56	26.00	26.03	32.72	20.22	25.83	26.44	26.47	25.83
1897-01	29.39	23.67	26.06	26.50	26.53	31.00	23.00	26.44	27.00	27.00	31.67	22.28	26.33	26.94	26.97	26.33
1897-02	28.83	23.89	26.00	26.33	26.36	29.56	23.39	25.94	26.44	26.47	30.89	22.94	26.44	26.89	26.92	26.44
1897-03	28.83	22.39	25.17	25.61	25.61	30.06	21.61	25.22	25.83	25.83	31.67	20.83	25.61	26.22	26.25	25.61
1897-04	27.61	21.06	23.83	24.33	24.33	28.44	20.28	23.78	24.33	24.36	30.67	19.39	24.17	25.00	25.03	24.17
1897-05	25.83	19.28	22.11	22.56	22.56	26.72	18.11	22.00	22.39	22.42	28.72	17.11	22.67	22.89	22.92	22.67
1897-06	24.83	19.28	21.61	22.06	22.06	25.44	18.22	21.33	21.83	21.83	27.22	17.67	21.61	22.44	22.44	21.61
1897-07	24.39	18.28	20.94	21.33	21.33	25.00	17.06	20.67	21.00	21.03	26.83	16.44	21.00	21.61	21.64	21.00
1897-08	24.67	18.39	20.94	21.50	21.53	25.28	17.67	20.89	21.44	21.47	27.22	16.89	21.06	22.06	22.06	21.06
1897-09	24.94	18.22	21.11	21.56	21.58	25.67	17.61	21.11	21.61	21.64	27.83	16.72	21.56	22.28	22.28	21.56
1897-10	25.83	18.61	21.83	22.22	22.22	27.44	17.61	22.17	22.50	22.53	29.00	16.61	22.44	22.78	22.81	22.44
1897-11	28.50	21.17	24.50	24.83	24.83	30.17	20.61	25.00	25.39	25.39	31.83	19.61	25.39	25.72	25.72	25.39
1897-12	29.11	23.72	26.17	26.39	26.42	30.61	23.28	26.50	26.89	26.94	31.39	22.61	26.78	27.00	27.00	26.78
1898-01	29.00	23.44	25.83	26.22	26.22	30.06	22.89	26.00	26.44	26.47	31.06	22.22	26.11	26.61	26.64	26.11
1898-02	29.17	23.44	25.72	26.28	26.31	30.28	22.56	26.00	26.39	26.42	31.33	21.78	25.89	26.56	26.56	25.89
1898-03	28.33	23.33	25.22	25.83	25.83	29.11	22.78	25.33	25.89	25.94	30.39	22.17	25.44	26.28	26.28	25.44
1898-04	27.72	23.11	25.00	25.39	25.42	28.17	22.44	24.83	25.28	25.31	29.56	21.89	25.22	25.72	25.72	25.22
1898-05	24.89	20.56	22.44	22.72	22.72	25.11	19.94	22.17	22.50	22.53	26.50	19.44	22.28	22.94	22.97	22.28
1898-06	23.83	17.56	20.44	20.67	20.69	24.17	16.00	19.83	20.06	20.08	26.00	15.17	20.39	20.44	20.58	20.39
1898-07	23.44	17.72	20.39	20.56	20.58	24.00	16.72	19.89	20.39	20.36	25.28	16.00	20.39	20.61	20.64	20.39
1898-08	23.78	17.83	20.33	20.78	20.81	24.44	17.00	20.28	20.72	20.72	25.83	16.28	20.50	21.06	21.06	20.50
1898-09	24.39	17.67	20.56	21.00	21.03	25.11	16.72	20.61	20.83	20.92	26.56	15.89	21.00	21.22	21.22	21.00
1898-10	25.94	18.61	21.83	22.28	22.28	27.33	17.89	22.28	22.61	22.61	28.61	16.89	22.39	22.72	22.75	22.39
1898-11	27.72	19.83	23.44	23.78	23.78	29.50	19.17	23.89	24.33	24.33	30.83	17.83	24.00	24.33	24.33	24.00
1898-12	28.78	22.50	25.33	25.61	25.64	30.39	21.78	25.72	26.06	26.08	31.22	20.89	25.89	26.06	26.06	25.89
1899-01	29.22	23.28	25.83	26.22	26.25	30.56	22.72	26.11	26.61	26.64	31.56	21.83	26.44	26.72	26.69	26.44
1899-02	29.06	23.39	25.50	26.22	26.22	30.50	23.06	26.06	26.78	26.78	31.39	22.06	25.72	26.72	26.72	25.72
1899-03	28.33	23.28	25.50	25.78	25.81	29.44	22.83	25.67	26.11	26.14	30.61	21.94	25.78	26.28	26.28	25.78
1899-04	27.67	21.94	24.50	24.78	24.81	28.28	21.28	24.33	24.78	24.78	30.22	20.50	25.11	25.33	25.36	25.11
1899-05	25.56	20.11	22.61	22.83	22.83	26.17	18.94	22.28	22.56	22.56	28.17	18.06	22.78	23.11	23.11	22.78
1899-06	23.56	17.67	20.50	20.61	20.61	24.17	16.50	20.06	20.33	20.33	26.33	15.39	20.56	20.83	20.86	20.56
1899-07	23.11	17.72	20.28	20.39	20.42	23.78	16.94	19.83	20.33	20.36	25.39	16.17	20.50	20.78	20.78	20.50
1899-08	23.06	17.78	20.11	20.39	20.42	23.89	17.17	19.94	20.56	20.53	25.39	16.56	20.56	20.94	20.97	20.56
1899-09	24.11	18.33	20.89	21.22	21.22	25.28	17.67	21.06	21.44	21.47	26.83	16.83	21.61	21.83	21.83	21.61
1899-10	25.28	18.89	21.44	22.06	22.08	26.94	18.17	22.06	22.56	22.56	28.11	17.11	21.83	22.61	22.61	21.83
1899-11	27.33	20.89	23.94	24.11	24.11	29.83	20.22	24.78	25.00	25.03	30.28	19.22	24.78	24.72	24.75	24.78
1899-12	28.83	22.39	25.33	25.61	25.61	30.72	22.06	25.89	26.39	26.39	31.94	21.06	26.11	26.50	26.50	26.11
1900-01	29.67	23.11	25.94	26.39	26.39	32.17	22.67	26.83	27.50	27.42	32.72	21.39	26.56	27.06	27.06
1900-02	28.94	23.94	26.11	26.44	26.44	30.44	23.44	26.56	27.00	26.94	31.33	22.61	26.44	27.00	26.97
1900-03	28.50	23.17	25.39	25.83	25.83	29.56	22.56	25.61	26.11	26.06	30.89	21.72	25.61	26.33	26.31
1900-04	27.22	22.22	24.44	24.72	24.72	27.89	21.61	24.39	24.78	24.75	29.50	20.83	24.67	25.17	25.17
1900-05	25.83	20.67	23.17	23.22	23.25	26.44	19.50	22.78	23.00	22.97	28.33	18.67	23.28	23.50	23.50
1900-06	24.44	17.89	21.06	21.17	21.17	25.17	16.67	20.61	20.89	20.92	27.17	15.50	20.78	21.33	21.33
1900-07	22.94	16.89	19.61	19.89	19.92	23.56	15.72	19.22	19.61	19.64	25.22	14.56	19.44	20.00	19.89
1900-08	23.28	16.83	19.78	20.06	20.06	24.22	15.72	19.67	20.00	19.97	25.67	14.61	19.94	20.17	20.14
1900-09	24.17	17.72	20.50	20.94	20.94	25.50	16.00	20.56	20.78	20.75	27.00	15.33	20.78	21.11	21.17
1900-10	25.50	18.78	21.72	22.17	22.14	27.17	17.56	21.94	22.33	22.36	28.61	16.67	21.89	22.61	22.64
1900-11	27.00	20.22	23.44	23.61	23.61	28.89	19.28	23.78	24.11	24.08	30.83	18.28	24.56	24.56	24.56
1900-12	28.89	21.94	25.06	25.39	25.42	30.67	21.28	25.61	26.00	25.97	32.44	20.22	25.89	26.33	26.33
1901-01	28.69	23.37	25.94	26.06	26.03	30.06	22.83	26.17	26.44	26.44	31.27	22.20	26.33	26.72	26.73
1901-02	28.59	22.72	25.28	25.67	25.66	29.94	22.11	25.61	26.00	26.03	30.97	21.23	25.22	26.11	26.10
1901-03	28.19	23.23	25.56	25.72	25.02	29.39	22.72	25.67	26.06	26.06	30.38	22.04	25.61	26.22	26.21
1901-04	26.81	21.93	24.28	24.44	23.95	27.56	20.78	23.94	24.22	24.17	29.04	19.97	24.17	24.50	24.51
1901-05	25.97	21.15	23.44	23.56	22.35	26.61	20.17	23.11	23.39	23.39	28.36	19.26	23.39	23.83	23.81
1901-06	23.56	18.37	20.94	21.00	20.97	24.06	17.39	20.39	20.72	20.72	25.81	16.36	20.67	21.06	21.08
1901-07	23.57	18.02	20.61	20.83	20.55	23.94	17.00	20.17	20.44	20.47	25.64	16.00	20.56	20.83	20.82
1901-08	23.09	17.34	19.94	20.22	20.21	23.67	16.61	19.67	20.17	20.14	25.19	15.76	20.00	20.50	20.47
1901-09	24.08	17.19	20.22	20.67	20.64	25.00	16.44	20.33	20.72	20.72	26.78	15.34	20.33	21.06	21.06
1901-10	26.62	19.62	22.44	22.89	23.12	27.22	18.50	22.39	22.89	22.86	29.36	17.69	23.00	23.50	23.53
1901-11	26.91	20.44	23.39	23.67	23.68	28.11	19.44	23.44	23.78	23.78	30.02	18.31	24.17	24.17	24.16
1901-12	27.50	22.46	24.83	25.06	24.98	28.78	21.72	24.89	25.22	25.25	29.84	20.97	25.28	25.39	25.41
1902-01	28.44	22.72	25.28	25.56	25.58	29.83	22.13	25.44	25.94	25.98	31.35	21.21	25.78	26.28	26.28
1902-02	28.29	23.28	25.56	25.61	25.79	29.26	22.66	25.44	25.78	25.96	30.67	21.79	26.00	26.17	26.23
1902-03	27.33	21.98	24.44	24.72	24.66	28.18	21.58	24.56	24.89	24.88	29.47	20.59	24.67	25.11	25.03
1902-04	27.01	21.31	24.00	24.28	24.16	28.13	20.59	24.06	24.44	24.36	29.67	19.32	24.00	24.61	24.49
1902-05	25.47	19.49	22.72	22.72	22.48	26.54	18.64	22.44	22.72	22.59	28.23	17.24	22.72	23.11	22.74
1902-06	24.59	18.91	21.67	21.78	21.75	25.37	17.95	21.39	21.67	21.66	26.72	16.52	21.28	21.72	21.62
1902-07	24.06	17.97	21.00	21.11	21.01	24.67	16.90	20.56	20.83	20.79	26.42	15.71	21.00	21.28	21.06
1902-08	24.83	17.14	21.00	21.28	20.98	25.65	16.17	20.78	21.11	20.91	28.18	14.96	21.00	21.89	21.57
1902-09	25.41	18.18	21.44	21.89	21.80	26.39	17.34	21.50	21.94	21.87	28.69	16.25	21.83	22.61	22.47
1902-10	26.85	20.11	23.06	23.56	23.48	27.98	19.33	23.17	23.67	23.66	30.48	18.30	23.67	24.50	24.39
1902-11	27.53	20.68	24.39	24.28	24.10	30.18	19.73	24.72	25.06	24.95	31.83	18.47	25.17	25.33	25.15
1902-12	27.88	23.36	25.61	25.72	25.62	29.11	22.88	25.61	26.06	25.99	30.57	22.06	25.78	26.50	26.32
1903-01	28.11	23.94	25.89	26.17	26.03	30.00	22.99	26.06	26.50	26.50	31.33	22.27	26.17	26.89	26.80
1903-02	28.12	23.84	25.83	26.00	25.98	29.91	22.73	26.06	26.33	26.32	30.97	21.73	25.78	26.44	26.35
1903-03	28.16	24.44	26.11	26.44	26.30	29.25	23.65	26.00	26.44	26.45	30.83	22.79	26.28	26.94	26.81
1903-04	26.66	22.64	24.61	24.83	24.65	27.57	21.31	24.17	24.44	24.44	29.66	20.92	24.61	25.22	25.29
1903-05	25.16	20.03	22.78	22.83	22.60	26.72	18.34	22.33	22.72	22.53	28.74	16.77	22.61	23.11	22.76
1903-06	24.13	19.03	21.50	21.78	21.58	25.28	17.67	21.11	21.17	21.48	27.18	16.57	21.33	22.06	21.88
1903-07	23.26	17.86	20.72	20.83	20.56	24.67	16.11	20.17	20.50	20.39	26.26	15.03	20.39	20.89	20.64
1903-08	22.82	18.60	20.50	20.67	20.71	24.37	16.80	20.28	20.61	20.59	26.21	15.77	20.28	21.22	20.99
1903-09	22.98	17.96	20.50	20.56	20.47	24.74	16.46	20.22	20.67	20.60	26.27	15.42	20.56	21.06	20.84
1903-10	23.94	18.64	21.22	21.39	21.29	25.95	17.28	21.28	21.67	21.61	27.80	16.48	21.33	22.22	22.14
1903-11	25.45	19.66	22.89	22.56	22.56	28.18	18.27	23.11	23.28	23.23	30.00	17.44	23.94	23.78	23.72
1903-12	26.58	21.38	24.17	23.94	23.98	28.76	20.59	24.33	24.72	24.68	30.37	20.46	24.89	25.22	25.41