210 
J. HOPKINSON—CLIMATOLOGICAL OBSERVATIONS 
BEBETIAMSTED. 
(Bose Bank.) 
Latitude : 51° 45' 40" ET. Longitude: 0° 33' 30" W. Altitude: 
400 feet. 
Observer: Edward Mawley, F.R.Met.Soc. 
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. 
36*9 
32*1 
41*6 
9’5 
19*4 
56-8 
94 
7‘9 
•80 
10 
Feb. 
34-0 
29*6 
38-4 
8-8 
16*9 
52-1 
88 
8-o 
i ’59 
14 
March. 
37-2 
3 i 7 
42-8 
hi 
20*4 
54’3 
87 
8°o 
3*25 
24 
April . 
42*5 
35’4 
49 6 
14-2 
227 
6l *0 
83 
8-2 
2*43 
18 
May. 
51-0 
41-4 
60 *6 
19-2 
30*4 
72-8 
69 
6-4 
1-25 
7 
June. 
56-8 
48*3 
65-3 
17-0 
417 
84*3 
77 
87 
2’2I 
16 
July.. 
56-9 
50*2 
63*6 
13'4 
39*3 
71-8 
81 
8*9 
4*28 
26 
August. 
57-8 
497 
65-8 
i6*i 
40-5 
81-5 
78 
7-0 
2 ‘OI 
16 
Sept. 
55‘4 
47 ’i 
63-8 
167 
34 'i 
73 *° 
85 
7'4 
•92 
IS 
Oct. 
45’5 
35*8 
55*2 
19-4 
23*3 
65-5 
86 
6-6 
i*i 5 
9 
Nov. 
46 ’O 
41-9 
50-1 
8-2 
30-1 
59‘4 
90 
9‘4 
478 
21 
Dec. 
39*2 
34 ‘ 2 
44-2 
10*0 
23-1 
57 *i 
96 
77 
1-69 
17 
Year. 
46-6 
39*8 
53'4 
13-6 
16-9 
84*3 
85 ~ 
7*9 
26*36 
193 
ST. ALBANS. 
(The Grange.) 
Latitude : 51° 45' 9" 1 ST. Longitude : 0° 20' 7" W. Altitude : 
380 feet. 
Observer : John Uopkinson, F.R.Met.Soc. 
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. 
36*9 
3 i *7 
42*1 
io # 4 
22*8 
57*6 
91 
7*5 
1*01 
15 
Feb. 
34’3 
30*1 
38*5 
8*4 
18*4 
49*8 
85 
8*2 
i* 3 ° 
15 
March . 
37-0 
32*1 
4 i *9 
9*8 
22*2 
53*5 
91 
7*0 
3*39 
23 
April . 
43 '° 
36*4 
49*6 
13*2 
27*2 
61 *4 
72 
77 
1 * 9 i 
17 
May. 
51*8 
42*6 
6i*i 
18*5 
33*5 
72 *6 
73 
6*7 
1*24 
8 
June 
57*4 
49*1 
65*7 
16*6 
44*1 
82*2 
81 
8*2 
3*79 
16 
July. 
57*5 
50*9 
64*1 
13*2 
40*6 
69*4 
82 
9*0 
4 *i 3 
26 
August. 
58-5 
50-5 
66*5 
16*0 
42*6 
83*8 
78 
6*2 
3*53 
i 7 
Sept. 
56*1 
48*4 
63*8 
15*4 
38*1 
717 
84 
7*6 
•72 
12 
Oct. 
465 
38*1 
54*4 
16*3 
28*2 
667 
85 
6*i 
I *IO 
9 
Nov. 
45‘5 
41*4 
49*5 
8*i 
32*9 
58-3 
9 i 
8*9 
4*70 
22 
Dec. 
39*3 
34*3 
44*3 
10*0 
23*9 
55*8 
95 
6*5 
i *47 
14 
Year .... 
47*0 
40*5 
53*5 
13*0 
18 *4 
83*8 
84 
7*4 
28*29 
194 
