Mean Weekly Temperature at Old Trafford, Manchester. 
106 Feet above Sea Level. 
Week Ending 
Mean 
Temp. 
17 Years, 
1850-1866. 
Difference 
between 
Warmest 
and 
Coldest 
Week. 
Week Ending 
Mean 
Temp, 
17 Years, 
1850-1866. 
Difference 
between 
Warmest 
and 
Coldest 
Week. 
January 7 ... 
37-5° 
217° 
July 8 
58-3° 
10-7° 
„ 14 ... 
37'5 
15-0 
„ 15 
60-6 
16-9 
„ 21 ... 
383 
139 
„ 22 
61-0 
12-1 
„ 28 ... 
38-7 
150 
„ 29 
59-8 
13-2 
February 4 ... 
38-0 
14-2 
August 5 
58-6 
7-7 
„ 11... 
39-0 
14'3 
» 12 
59-6 
10-6 
„ 18 ... 
38*5 
22-8 
„ 19 
57-8 
7-2 
„ 25 ... 
37-7 
23-2 
„ 26 
58-0 
9-1 
March 4 
39-8 
13-8 
September 2... 
57-8 
6-4 
,, 11 
39*5 
141 
„ 9... 
57-5 
7-6 
„ 18 
40-8 
10*8 
» 16... 
561 
13-4 
„ 25 
41-0 
12-2 
„ 23... 
54-5 
13-8 
April 1 
42-4 
16-3 
„ 30... 
53*3 
101 
„ 8 
45-4 
14-1 
October 6 ... 
53-2 
75 
5, 15 
*46-5 
8-2 
» 13 ... 
49-8 
11-2 
„ 22 
48-0 
151 
„ 20 ... 
49-0 
127 
„ 29 
48-0 
10-8 
» 27 ... 
47-1 
166 
May 6 
47-3 
12-8 
November 3... 
44-7 
8-7 
i, 13 
49*3 
12*9 
„ 10... 
431 
14-0 
„ 20 
52-8 
18-4 
„ 17... 
40-4 
126 
„ 27 
54-4 
13-4 
„ 24... 
40-6 
16-8 
June 3 
54*7 
12-6 
December 1... 
39-5 
16-0 
„ 10 
56-8 
11*1 
„ 8... 
40-1 
14-3 
„ 17 
57-2 
141 
„ 15... 
40-7 
20-9 
„ 24 
58*1 
10-9 
„ 22... 
39-0 
18-6 
July 1 
60-0 
13*4 
» 29... 
39-0 
27-1 
“ On the Eainfall for 1866, at Old Trafford, Manchester,” 
by G. Y. Vernon, F.E.A.S., F.M.S. 
Rain Gauge 8 feet above tbe Ground, and 106 feet above Sea Level. 
1 Quarterly 
i Periods. 
1866. 
Fall 
in 
Inches. 
Average 
of i Differences. 
73 Years. 
No. of 
Days’ 1 
Rainfall j 
in 
1866. 
Quarterly 
Periods. 
Quar- 
terly 
Periods 
for 
73 Years. 
1865. 
1866. 
1866. 
1865. 
Days 
Days 
In. 
In. I 
In. 
In. 
In. 
In. 
C Jan. ... 
3-252 
2-480 : +0-772 
22) 
48 
59 
] Feb.... 
2-983 
2-387 ! +0-596 
20 \ 
8-403 
7143 
7-166 
(. Marcli. 
2-168 
2-299: - 
-0-131 
17) 
C April... 
0-299 
2-001 - 
-1-702 
7 ) 
36 
32 
) May... 
1-540 
2-356 : - 
-0-816 
9 
5-814 
5-226 
7-258 
(.June... 
3-975 
2-901 - 
r l-074 
16 3 
C July ... 
4-309 
3-571 - 
-0-738 
13 ) 
36 
67 
] Aug..., 
5-119 
3-616 - 
-1-503 
26 [ 
16-556 
7-502 
10-441 
(. Sept . . . 
7-128 
3-254 1 - 
-3-874 
28) 
( Oct. ... 
2-521 
3-816: - 
-0‘295 
13) 
44 
56 
] Nov.... 
5-721 
3-494 j +2-227 
20 [ 
12-396 
8-518 
10-548,! 
(.Dec. .. 
4-154 
3-238 ! +0 016 
23 ) 
164 
214 
43-169 
35*413 ! +7-756 
214 
43-169 
28-389 
35-413 j 
