COUNCIL FOR 1855. 
1:1 
The annual mean for 20 years is. 24’2 inches. 
„ „ for the last 10 years .. 23’3 „ 
„ „ for the last 5 years . . 2T5 „ 
This series might lead to the conclusion that the annual 
amount of rain was decreasing in the plain of York, were it 
not for the compensations to be looked for in a longer series. 
The range in the amount of rain falling at York is very exten¬ 
sive, varying from 36 inches in 1848 to 18 inches in 1850. 
The annexed table exhibits a condition in regard to the 
prevalent winds, quite coincident with the diminished tempera¬ 
ture of the year. In 1854, there were 154 days of W. and 
S. W. winds against only 102 in 1855. 
The Gentiana verna flowered on the 18th of May against 
the 18th of April, 1854. 
Two thunder storms were noticed in June; four in July; 
and one on the 7th and one on the 8th August, a period, as we 
have formerly observed, of the almost regular occurrence of 
electrical display. 
The instruments in the Observatory have been kept in order 
by Mr. T. Cooke. Transits have been observed and true time 
registered. 
RAIN TABLE FOR 1855. 
Scarbro’. 
Huggate. 
Middleton. 
York. 
Wheldrake. 
Ackworth. 
Doncaster. 
Bradford. 
Sheffield. 
Settle. 
Todmorden. 
Jan. 
1-19 
0-75 
0-90 
0-97 
0-43 
0-44 
1-66 
0-77 
0-59 
0-63 
0-28 
Feb. 
2-51 
0-13 
2-50 
1-48 
1-94 
2-16 
1-37 
0-82 
2-64 
0-86 
0-20 
Mar. 
1-51 
0-87 
1*80 
1-18 
1-25 
1-09 
1-35 
0-47 
1-93 
2-74 
1-89 
April 
0-33 
0-50 
0-39 
0-18 
0-32 
076 
0-41 
1-05 
0-74 
0-98 
0-75 
May 
1-30 
1-38 
1-52 
0-88 
1-19 
1-53 
1-19 
1-06 
1-38 
0-79 
2-09 
June 
3-36 
2-37 
2-73 
2-04 
1-85 
1-30 
1-52 
3-25 
3-33 
4-19 
1-74 
July 
3-03 
5-13 
5-79 
4-10 
2-95 
6-06 
4-56 
2-73 
3-50 
2-97 
1-42 
Aug. 
1-75 
2-37 
1-73 
3-20 
3-25 
1-54 
0-98 
2-45 
1-27 
2-56 
0-81 
Sept. 
0-33 
0-37 
0-35 
0-26 
0-34 
0-48 
0-47 
0-64 
0-99 
0-70 
0-26 
Oct. 
3-93 
4-25 
4-12 
2-90 
2-96 
4-53 
3-91 
6-68 
5-32 
6-58 
7-89 
Nov. 
2-29 
2-25 
1-93 
1-16 
109 
0-74 
1-04 
1-12 
0-88 
1-47 
1-74 
Dec. 
3-11 
2-38 
1-97 
0-95 
0-98 
0-70 
0-57 
1-13 
0-78 
1-88 
1-75 
24-64 
22-75 
25-73 
19-30 
I8-55 
21-33 
19-03 
22-17 
23-35 
26.35 
20-82 
t 
