Meteorological Observations. xlv 
Abstract of the Results of the Hourly Meteorological Observations 
talcen at the Surveyor General's Office , Calcutta, 
in the month of September, 1861. 
Solar Radiation, Weather, &c. 
O <D 
Cl 
"o -2 
P ' o . 
<s3 rQ 
(J fS 
+2 ^ 
• 
<» "S 
Prevailing direction 
General Aspect of the Sky. 
Date 
§ “ 
PI o 
of the Wind. 
O 
Inches. 
1 
Sunday. 
2.15 
Cloudy till 7 A. M. Scatd. ^i & i till 
2 
130,0 
0.50 
S. & E. 
7 p. M. cloudless afterwards ; also 
raining at 3 & 4 A. M. 
3 
Ml 
0.26 
S. & calm. 
Cloudless till 4 A. m. cloudy afterwards ; 
also raining at Noon. 
4 
3.01 
W. 
Cloudy; also incessant rain between 2 
& 8 P. M. 
5 
Ml 
0.56 
W. 
Cloudy; also drizzling at 10 & 11 A. M. 
& 8 & 9 p. M. 
6 
0.08 
s. & s. w. 
Cloudy till 6 a. m. Scatd. i & n i till 
5 P. M. cloudless afterwards ; also 
raining between 1 & 2 a. m. 
7 
0.11 
s. 
Cloudy till 5 p. m. cloudless afterwards ; 
also drizzling at 7 & 10 A. M. 
8 
Sunday. 
0.34 
Cloudless till 5 A. M. Scatd i & ^i 
9 
132.8 
s. 
afterwards. 
10 
0.40 
S. & S. E. 
Cloudless till 2 A. M. Scatd. i & ^i 
till 5 p. M. cloudless afterwards j also 
raining at 3 A. M. & drizzling be¬ 
tween 3 & 4 p. M. 
11 
127.0 
S. 
Cloudless till 4 a. m. Scatd. ^-i & 
till 6 p. M. cloudless afterwards. 
12 
0.72 
S. 
Cloudy ; also occasionally drizzling be- 
tween Midnight &Noon. 
13 
1.09 
S. &S.W. 
Cloudy ; also raining at 8 & 11 P. M. 
14 
s. & s. w. 
Cloudy ; also drizzling at Midnight & 11 
A. M. 
15 
16 
Sunday. 
125.0 
0.16 
w. & s. 
Cloudy till 5 P. m. cloudless afterwards. 
17 
135.4 
N. & W. 
Cloudy. 
18 
E. & S. W. & S. 
Scatd. i & M till 5 A. M. cloudy af- 
terwards ; also drizzling at 9 A. M. 
19 
135.0 
0.26 
S. & N. E. ' 
Cloudy ; also drizzling at 2 & 3 P. M. 
20 
... 
0.41 
N. E. 
Cloudy ; also drizzling at 7 A. M. & be- 
tween 2 & 6 p. m. 
21 
121.4 
0.30 
S. E. & E. 
Cloudy ; also drizzling between 1 & 4 
A. M. & at 5 P. M. 
22 
23 
Sunday. 
137.0 
0.38 
S. & s. E. 
Scatd. clouds of various kinds till 9 
a. M. cloudless afterwards ; also driz- 
zling at 7 a. m. 
M Cirri, ^-i Cirro strati, "i Cumuli, Cumulo strati, Wi Nimbi, —iStrati, 
W-i Cirro cumuli. 
