288 
Francis Darwin 
Table 2. Clifton, 1918. 
Week 
ending. 
1 
Jan. 
5 
2 
» » 
12 
3 
> 1 
19 
4 
1 » 
26 
5 
Feb. 
2 
6 
* » 
9 
7 
> > 
16 
8 
23 
9 
Mar. 
2 
10 
9 
11 
>» 
16 
12 
23 
13 
30 
14 
Apr. 
6 
15 
13 
16 
> » 
20 
17 
27 
18 
May 
4 
19 
» » 
11 
20 
» > 
18 
21 
25 
22 
June 
1 
23 
1 > 
8 
24 
15 
25 
22 
26 
29 
Mean 
Temp. °F. 
34-1 
36-5 
39- 6 
50-1 
446 
48- 5 
46-7 
40- 9 
40-9 
39-0 
45- 1 
470 
46 3 
461 
46- 8 
401 
49- 6 
49-9 
54-2 
57-3 
62-4 
60- 9 
61- 0 
56- 5 
55 3 
57- 0 
Deviation 
from 
Normal. 
- 5-6 
- 2-5 
— 01 
+ 98 
+ 3-9 
+ 8-1 
+ 6-2 
+ 0-7 
00 
— 2-3 
+2-5 
+ 4-3 
+ 1-9 
+ 0-2 
+ 0-3 
— 7-7 
+ 0-1 
— 0-6 
+ 2-0 
+ 3-5 
+ 7-3 
+ 3-7 
+ 2-8 
— 1-5 
— 4-3 
- 4-4 
Week 
ending. 
27 July 6 
28* „ 13 
29* ,, 20 
30 ,, 27 
31 Aug. 3 
32 ,, 10 
33 „ 17 
34 ,, 24 
35 „ 31 
36 Sept. 7 
37 „ 14 
38 „ 21 
39 ,, 28 
40 Oct. 5 
41 „ 12 
42 „ 19 
43 ,, 26 
44 Nov. 2 
45 „ 9 
46 ,, 16 
47 „ 23 
48 „ 30 
49 Dec. 7 
50 ,, 14 
51 „ 21 
52 ,, 28 
Mean 
Temp. °F. 
638 
58-1 
60-3 
60-2 
64-1 
62-7 
62-9 
64-0 
58-3 
58-9 
55-5 
58-1 
53-2 
48- 9 
520 
46- 5 
47- 7 
52-0 
45- 5 
43 3 
38-7 
46- 6 
51-7 
49- 8 
44-5 
420 
Deviation 
from 
Normal. 
+ 1-9 
- 1-9 
— 0-4 
—20 
+ 1-6 
+ 0-5 
+ M 
+ 2-9 
- 1-6 
—02 
—2-7 
+ 1-4 
- 1-7 
— 4-0 
+ 0-8 
- 3-4 
— 0-2 
+ 4-5 
— 1-0 
— 0-8 
— 4-4 
+ 3-6 
+ 9-7 
+ 80 
+ 3-7 
+ 1-7 
* Hereford. 
Table 3. Clifton, 1919. 
Week 
ending. 
Mean 
Temp. °F. 
Deviation 
from 
Normal. 
Week 
ending. 
Mean 
Temp. °F. 
Deviation 
from 
Normal. 
1 
Jan. 
4 
39-1 
+2-8 
21 
May 
24 
57-7 
+ 2-6 
2 
* > 
11 
40-4 
+ 1-4 
22 
> > 
31 
600 
+ 2-8 
3 
» » 
18 
430 
+ 3-8 
23 
June 
7 
60-6 
+ 2-4 
4 
* » 
25 
37-3 
—30 
24 
» » 
14 
610 
+ 3 0 
5 
Feb. 
1 
33-6 
—7-1 
25 
21 
58-2 
—1-4 
6 
8 
32-8 
—76 
26 
» 1 
28 
55-9 
—55 
7 
» » 
15 
31-8 
—8-7 
27 
July 
5 
54-2 
—77 
8 
22 
40-7 
+ 0-5 
28 
y » 
12 
59-9 
—2-3 
9 
Mar. 
1 
387 
—2-2 
29 
y y 
19 
60-3 
—2-3 
10 
8 
42-5 
+ 1-2 
30 
26 
59-6 
—2 6 
11 
15 
42-6 
00 
31 
Aug. 
2 
60-9 
—1-6 
12 
22 
38-2 
—4-5 
32 
9 
63-6 
+ 1-4 
13 
29 
36-2 
—8-2 
33 
y y 
16 
68-0 
+ 6-2 
14 
Apr. 
5 
39-6 
—6-3 
34 
y y 
23 
63-3 
+ 2-2 
15 
12 
47-6 
+ 1-1 
35 
y y 
30 
57-9 
—2 0 
16 
» * 
19 
47-8 
00 
36 
Sept 
6 
59 6 
+ 05 
17 
> > 
26 
46-5 
—3-0 
37 
y y 
13 
63-3 
+ 51 
18 
May 
3 
45-4 
—5*1 
38 
y y 
20 
55-5 
—1-2 
19 
10 
53 3 
+ 1*1 
39 
y y 
27 
52-0 
—2 9 
20 
» f 
17 
58-6 
+ 4-8 
40 
Oct. 
4 
48-5 
-44 
