Meteorological Observations. 
XXXVI1 
Abstract of the Results of the Hourly Meteorological Observations 
taken at the Surveyor General's Office, Calcutta, 
in the month of December, 1863. 
Solar Radiation, Weather, &c. 
ad [Ss 
‘o-3 |e acd 
.| 2.3 | & 8 | Prevailing direction 
2/4 = 4 i & of the Wind. 
ae eee 
o  |Inches 
1) 122.0 
2| 136.0 N. 
3| 139.0 N.& N. W 
4) 136.2 N. & N.W. 
DeesorO) (ge. WN. 
Gli... Sunday. 
7| 139.0 W.& N. W 
8} 137.5} ... | N.W.& EH. 
9, 136.5 N.&N. W 
10! 138.0| ... | N. W. 
11) 137.0 8. W.&N. 
12) 138.6 N. W. & W. 
TS. Sunday. 
14) 135.0 N. 
15} 135.0 N.&N. W. 
16] 135.5) ... | N. &N. W. 
17| 135.0; ... |N.&N.W. 
18) 137.2 N, 
19) 135.8) . N. 
20)\aeee Sunday 
21| 138.0 NIN 
7) USSR ere isle al ih 
23) 134.0] .. N.&W.&S 
24) 135.0 co || NG 
25| 136.0 N. 
26) 189.0 7 | N. GN. Wi 
27 Sunday 
_ = | M. P. of W. 
ay 
rant) 
tole 
a 
loo bole 
Ble 
tlH leo 
BIE bolH Dole tele fat et 
tole BIH tH ble 
[co Aloo 
lc Blce Ble tole lee 
ve 
-| Cloudless till 6 A. mM. 
General Aspect of the Sky. 
Scatd. clouds till 9 a,u., Scatd. i &i 
till 6 Pp. mu. cloudless afterwards. 
Scatd, “i till 3 
vy. M. Scatd. “i till6 pe. mu. cloud- 
less afterwards, 
Cloudless till 8 a. mu. Seatd. “i till 
Noon ; cloudless afterwards also foggy 
at 9 P. M. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless till6 a. mu. Scatd. “i & “i 
till 6 P. Mu. cloudless afterwards. 
Cloudless till 8 a. mM. Scatd, “a & “i 
till 6 p. M. cloudless afterwards. 
Cloudlessg. 
Cloudless. 
Cloudless. 
Cloudless ; also slightly fogey from 9 
to ll P. Mm. 
Cloudless. 
-| Cloudless; also slightly fogey at 9 & 
10 Pp. M. 
Cloudless; also fogey from 8 to 11 
P. M. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless. 
Cloudless. 
Ni Cirri, <i Cirro strati, 91 Cumuli, ~i Cumulo strati, “-i Nimbi,—i Strati 
d 2 >) ] e) 
W/W i Cirro cumuli, 
