COUNCIL FOR 1881 
15 
METEOROLOaiCAL EEdLSTER, YOEK, 1881. 
Based on observations taken at tbe Museum at York at 9 a.m. and 9 p.m. each 
day, local time. The self-registering thermometers were read at 9 p.m., and 
the readings entered to the day on which they were made, while the Rainfall 
was measured at 9 a.m., and the amount registered entered to the preceding 
day. 
BAROMETER. 
RAIN. 
THERMOMETER. 
Month. 
Highest. 
Lowest. 
Mean. 
Inches. 
Days. 
Average 
Maximum. 
A verage 
Minimum. 
Mean Temp. 
Highest. 
Lowest. 
Inches. 
Inches. 
Inches. 
Deg. 
Deg. 
Deg. 
Deg. 
Deg. 
Jan. 
30-731 
28-850 
29-929 
0-67 
14 
33-9 
22-6 
28-3 
47-5 
1-0 
Eeh. 
30-404 
28-775 
29-825 
3-80 
20 
40-2 
32-1 
36-2 
50-0 
21-0 
Mar. 
30-464 
29-122 
29-860 
2-56 
16 
47-1 
33-1 
40-1 
58-0 
19-0 
April 
30-251 
29-512 
30.010 
1-06 
14 
51-0 
35-9 
43-5 
61-6 
22-4 
May 
30-733 
29-234 
30-086 
1-25 
10 
63.3 
43-0 
53-2 
79 0 
31-0 
June 
30-283 
29-453 
29-945 
2-48 
16 
65-1 
48-2 
56-7 
79-0 
37-0 
July 
30-247 
29-295 
29-933 
1-83 
14 
69-8 
53-4 
61-6 
83-3 
44-0 
Aug. 
30-274 
29-102 
29-777 
4-51 
21 
64-3 
49-7 
57'0 
81-6 
43-0 
Sept. 
30-381 
29-453 
29-994 
3-26 
18 
61-9 
48-2 
55-1 
68-4 
41-0 
Oct. 
30-498 
28-617 
30-043 
2-67 
20 
52-0 
39-7 
45-9 
63-0 
27-5 
Nov. 
30-296 
28-632 
29-827 
2-17 
20 
52-6 
40-9 
46-8 
60-0 
30-3 
Dec. 
30-526 
28-820 
29-903 
2-43 
16 
42-6 
32-S 
37-7 
50-0 
23-5 
Year 
30-733 
28-617 
29-928 
28-69 
199 
53-7 
40-0 
46-8 
83-3 
1-0 
