ON THE MIXED HERBAGE OF PERMANENT MEADOW. H91 
complete botanical separations of the mixed produce were conducted; viz.: 1861-2, 
with the average of 22 years, 1855-6 to 1876-7. 
Monthly (continued). 
12 months, 
July to June, 
inclusive. 
4 months, 
July, August, 
September, 
October. 
4 months, 
November, 
December, 
January, 
February, 
4 months, 
March, April, 
May, June. 
3 months, 
April, May, 
June. 
2 months, 
April and 
May. 
March. 
April. 
May. 
June. 
Rainfall at Rothamsted.—Inches (continued). 
1‘77 
1‘97 
2’16 
2-40 
27-97 
10-78 
8-89 
8-30 
6-53 
4-13 
3'06 
2‘84 
2’91 
3*41 
27-33 
717 
7*94 
12*22 
9-16 
5-75 
2*17 
2-82 
3-35 
1-06 
31-13 
12-37 
9-36 
9-40 
7-23 
6-17 
2-15 
1-63 
2-89 
3-09 
28-62 
10-63 
8-23 
9-76 
7-61 
4-52 
2'55 
2-76 
2-82 
1-43 
37-83 
10-98 
17-29 
9-56 
701 
5‘58 
+ 1-29 
+0-87 
+0-75 
+ 1-01 
-0-64 
-3-61 
-0-95 
+ 3-92 
+2-63 
+1-62 
+0-40 
+0-85 
+ 1-19 
-1-34 
+3-16 
+ 1-59 
+0-47 
+ 1-10 
+0-70 
+2-04 
+0-38 
-0-34 
+0-73 
+ 0-69 
+ 0-65 
-0-15 
- 0-66 
+1-46 
+ 1-08 
+0-39 
+078 
+0-79 
+ 0-66 
-0-97 
+9-86 
+ 0--20 
+8-40 
+ 1-26 
+0-48 
+ 1-45 
Rainfall at Rothamsted. 
—Humber of Days when 0 ! 01 inch, or more, fell (continued). 
14 
n 
12 
12 
163 
55 
59 
49 
35 
23 
18 
14 
18 
16 
182 
59 
57 
66 
48 
32 
12 
18 
15 
10 
170 
65 
50 
55 
43 
33 
10 
13 
18 
15 
164 
46 
62 
56 
46 
31 
23 
13 
18 
7 
217 
65 
91 
61 
38 
31 
+ 4 
+ 3 
+ 6 
+ 4 
+ 19 
+ 4 
- 2 
+17 
+ 13 
+ 9 
-2 
+ 7 
+3 
-2 
+ 7 
+10 
- 9 
+ 6 
+ 8 
+10 
-4 
+2 
+6 
+3 
+ 1 
- 9 
+ 3 
+ 7 
+ 11 
+ 8 
+ 9 
+2 
+6 
-5 
+ 54 
+ 10 
+32 
+ 12 
+ 3 
+ 8 
Mean Maximum Tempebature at Greenwich (Fahrenheit degrees) (continued), 
49'9 
58-4 
64-0 
71-4 
58-7 
69:3 
45:8 
60:9 
64-6 
61-2 
50-0 
57-5 
66-4 
67-1 
58-8 
70-1 
45-9 
60-3 
63-7 
62-0 
44-5 
58-7 
64-7 
70-2 
57-6 
66-3 
47-1 
59-5 
64-5 
61-7 
53-5 
59-3 
62-1 
71-3 
58-9 
69-2 
45-9 
6+6 
64-2 
60-7 
49-3 
543 
59-1 
74-4 
59-4 
69-4 
49:6 
59:3 
62-6 
56-7 
+ 0-1 
-0-9 
+2-4 
-4-3 
+ 0-1 
+0-8 
+o-i 
- 0-6 
-0-9 
+ 0-8 
-5-4 
+0-3 
+0-7 
- 1-2 
-1-1 
-3-0 
+ 1--3 
— D4 
-0'1 
+0-5 
+3-6 
+0-9 
-1-9 
-o-i 
+ 0-2 
-o-i 
+o-i 
+0-7 
-0-4 
-0-5 
- 0’6 
-4-1 
-4-9 
+3-0 
+0-7 
+ 0-1 
+ 3-8 
—5 1*6 
- 2-0 
-4-5 
Mean Minimum Temperature at Greenwich (Fahrenheit degrees) (continu 
ed). 
349 
39-6 
43-6 
50-2 
42-4 
50-0 
35-0 
42-1 
44-5 
41-6 
38-4 
41-7 
47-9 
49-3 
43-5 
50-8 
35-3 
44-3 
46-3 
44-8 
33'0 
42-3 
44’7 
49-1 
42-8 
50-3 
35-9 
42-3 
45-4 
43-5 
37-7 
40-1 
42-5 
50-0 
42-8 
50-0 
35-8 
42-6 
44-2 
41-3 
34’1 
39-5 
41-1 
51-5 
43-8 
51-.5 
38-4 
416 
| 44-0 
40-3 
+3-5 
+ 2’1 
+4-3 
-0-9 
+ 1-1 
+ 0-8 
+0-3 
+ 2-2 
+ F 8 
+ 3-2 
-1-9 
+2’7 
+ 1-1 
-1-1 
+0-4 
+0-3 
+0-9 
+ 0-2 
+0-9 
+ 1-9 
+ 2-8 
+0-5 
—1-1 
— 0:2 
+0-4 
o-o 
+ 0-8 
+0-5 
-0-3 
-0-3 
- 0-8 
-r 0 -l 
-2:6 
+ 1-3 
+ 1*4 
+ 1-5 
+ 3-4 
-0-5 
-r0'5 
-1-3 
Mean Temperature at Greenwich (Fahrenheit degrees) (continued). 
41-6 
47-6 
52-4 
58-9 
49-5 
58-1 
40-3 
50-1 
53-0 
500 
43-1 
48-4 
55-4 
56-3 
50-1 
59-0 
40-5 
50-8 
53-4 
51-9 
37-7 
49-0 
53-4 
58-1 
49-4 
67-0 
41-5 
49-6 
53-5 
51-2 
46-6 
48:3 
50-9 
59-2 
49-9 
68-3 
40-5 
50-8 
52-8 
49-6 
40-8 
45-6 
48-7 
61-4 
50-7 
591 
43-9 
49-1 
51-9 
47-2 
+ 1-5 
+ 0 -£ 
+3‘p 
- 2-6 
+ 0:6 
+0:9 
+ 0-.2 
+0-7 
+0-4 
+ 1-9 
— 3’9 
+ 1-4 
+ 1-0 
— 0-8 
-o-i 
- 1-1 
+ 1-2 
-o-$ 
+0:5 
+ 1-2 
+3’0 
+0-7 
-1-5 
+0-3 
+ 0-4 
+ 0-2 
+ 0*2 
+ 0-7 
— 0'2 
-0-4 
— 0-8 
- 2’0 
—8:7 
+2-5 
+ 1-2 
+ 1-0 
+ 3-6 
- 1-0 
-VI 
- 2-8 
Mean Range of Temperature at Greenwich (Fahrenheit degrees) (continued), 
14-6 
18-9 
20-4 
211 
16-1 
18-8 
10-7 
18-7 
20-1 
19-7 
ir -6 
1518 
18-.5 
17-8 
15-3 
19-3 
10-6 
15-9 
17-4 
17-1 
11-5 
16-4 
20-0 
211 
14-9 
16-0 
11-2 
17-3 
19-2 
18-2 
15-7 
19-2 
19-7 
21-3 
16-1 
19-2 
10-0 
19-0 
20-1 
19-4 
15-2 
14'8 
18-0 
22-9 
15-7 
17-9 
11-5 
17-7 
18-6 
16-4 
-3-0 
-3H 
-1-9 
-3-3 
- 0-8 
+0-5 
-o-i 
- 2-8 
-2-7 
- 2-6 
-31 
-2-5 
-0-4 
o-o 
- 1-2 
- 2-8 
+ 0-5 
-1-4 
-0-9 
-1-5 
+1-1 
+0-3 
-0-7 
+ 0-2 
o-o 
+0-4 
-0-7 
+0-3 
o-o 
-0-3 
+ 0*6 
— 4’I 
-2-4 
+ 1-9 
-0*4 
-0-9 
+ 0-8 
- 1-0 
-1*5 
-3-3 
7 N 2 
