208 
CLIMATOLOGICAL OBSERVATIONS IN 1887 . 
BOYSTON. 
(London Boad.) 
Latitude : 52° 2' 34" N. Longitude : 0° 1' 8" W. Altitude : 
301 feet. 
Observer: Hale Wortham , F.R.Met.Soc. 
M ontb s 
Temperature of tbe Air 
Humidity 
Cloud, 0-10 
Rain 
Means 
Extremes 
Am’nt 
W 
c 3 
p 
Mean 
Min. 
Max. 
Lange 
Min. 
Max. 
O 
O 
O 
O 
0 
O 
°/o 
ins. 
Jan. 
34'2 
29-4 
39-0 
9 6 
12 'O 
507 
91 
69 
i ‘54 
15 
Feb. 
3 8-6 
3 2 ' 2 
45 'o 
12-8 
20-2 
53‘6 
87 
5*8 
•66 
7 
March .... 
3 8-6 
307 
467 
16-2 
19-8 
57’2 
77 
6*2 
i *33 
10 
April .... 
44 '6 
347 
547 
198 
26-2 
64-9 
80 
62 
1 ’ 1 7 
12 
May. 
49-8 
41 ‘2 
58*5 
17-3 
29 '4 
71 ‘O 
87 
7-2 
2-41 
19 
J une. 
627 
5°'6 
747 
24-1 
39-0 
86-i 
78 
5-0 
•42 
3 
July. 
66 2 
53 -o 
797 
267 
42’O 
89-4 
70 
4‘3 
•62 
8 
August. 
.62 "6 
50-8 
74‘4 
23-6 
42-9 
89*1 
67 
5 *i 
I?I 4 
9 
^ept. 
547 
46-1 
62*4 
i 6’3 
32*3 
JO'O 
79 
64 
2-48 
19 
Oct. 
44*9 
38-2 
5 i 7 
I 3'5 
27-3 
597 
82 
5*9 
1-92 
13 
A ov. 
39-8 
34‘8 
447 
9 9 
23 V 
53'9 
88 
6-3 
2-91 
16 
Dec. 
36*2 
31*2 
417 
IOI 
21 "O 
52-0 
90 
7 *i 
1-23 
18 
Year .... 
477 
39‘4 
56-0 
16-6 
12 'O 
89*4 
81 
6*o 
17-83 
149 
HEBTFOBDSHIBE. 
Means of Climatological Observations (with extremes of tempera¬ 
ture) in 1887, at Boyston, Berkhamsted, St. Albans, Bennington, 
and New Barnet. 
Months 
Temperature of the Air 
Humidity 
Cloud, 0-10 
Rain 
Means 
Extremes 
Am’nt 
Days 
Mean 
Min. 
Max. 
Range 
Min. 
Max. 
O 
O 
O 
O 
O 
O 
% 
ins. 
Jan. 
34*o 
287 
397 
io*6 
8-o 
53-o 
9i 
7*9 
1-85 
15 
Feb. 
38-1 
3i’3 
44’9 
j 3'6 
13-0 
55‘o 
89 
67 
•69 
7 
March. 
38-0 
307 
457 
I5-4 
17-0 
58*0 
84 
6-8 
172 
12 
April . 
43'5 
34-i 
52-9 
18-8 
17-8 
66'o 
78 
67 
I -20 
11 
May. 
49’3 
41-2 
577 
167 
29-4 
71 - o 
81 
77 
2*24 
20 
June. 
6o-i 
48-8 
71-4 
22*6 
34 - o 
86-i 
73 
57 
•69 
3 
July. 
64-8 
52*6 
77-0 
24*4 
38-0 
89-4 
66 
47 
•82 
10 
August. 
6l '2 
49‘8 
727 
22-9 
35-o 
89-1 
66 
5 ‘2 
1*16 
8 
Sept. 
53-6 
45 ‘9 
617 
J 5‘4 
28-9 
70*0 
80 
6-8 
275 
18 
Oct. 
447 
37-6 
5i-9 
147 
20 0 
62*2 
83 
6-6 
178 
11 
Nov. 
397 
34'5 
44-8 
107 
177 
62-5 
90 
77 
3 -i 8 
19 
Dec.. 
36*5 
31-6 
41-4 
9'8 
20 3 
59‘o 
89 
7-2 
179 
17 
Year . 
47 'o 
38-9 
55' 1 
l6*2 
8-o 
89-4 
81 
6*5 
19*07 
J 5 r 
