Meteorological Observations. X¢clil 
Abstract of the Results of the Hourly Meteorological Observations 
taken at the Surveyor General’s Office, Calcutta, 
in the month of December 1866. 
Solar Radiation, Weather, &e. 
= oO a; 
& a | er Bo x S| 
2 812% e Prevailing é = . 
Phe caallcoises |) dinection of the "a, | General aspect of the Sky. 
2 | ee [ees Wind. Bg 
SB) Se eno Se 
=a. oe x = 
o {inches lb 
1 | 141.0 N. by W.&N.N. W. Clear to 4p. mw. Seatd. \-i to 
8 p. M., clear ‘afterwards. 
2 | 141.2 N. & N. by W. Clear to 7 a. M.\i & Wito 3 
p. M., clear afterwards. 
3 | 143.4 N.& N. by EH. Clear to 11 A. M.\_1 to 3 Pi M., 
clear afterwards. 
4)138.4| .... |W.N.W.&N.N.W. Clear. Slightly fogey at 9 & 10 
P. M. 
Ou EON oe GIN. ty ING & ING IW). Clear. 
Oaiaseenln oc |W. & We IN. W. Clear 
als ORO) | Won INE NWiode IN 2 IN: OW. Clear. Foggy from 7 to 11 p. m. 
Sales on On imen ie IN INS Hie& ING INS Wi. Clear. 
Guietso.O |) 8 Ne Ww. Clear. 
LO MSA2 | IN: W.& W. & NN. Clear. 
iti | LOO) Gee GIN e aN Ne Clear. Slightly fogey at 7 p.m. 
12 | 138.0 ING oa ING Wie Clear. Slightly toggy at 10 & 
1} Pp. M. 
13 | 187.0 W.N.W.&W.S.W. Clear. Foggy at6&7 a.m. & 
from 7 to 11 Pp. M. 
14/| 140.0) ... |W.S.W.& variable. Clear. 
15|1381.2| ... |N. by E.& W. by N. Clear. Shghtly fogey from 7 
to 10 Pp. m. 
16 | 138.0 N. & variable. Chiefly clear. Foggy from 7 to 
10 Pp. M. 
17 | 185.5 N.by E& N. W. Clear. Foggy at 64. mM. & from 
4 to lle ar 
18 | 134.0 N.& N.N. KE. Clear to 5 4. wu. \Wi tol p. M., 
clear afterwards. Foggy from 
Midnight to4a.m.& at 9 & 
10 P. M. 
MON SOON 5) IN. by, We & Nj. Clear. 
20) 136.07)... IN. by W.&N.N. WwW. Clear. 
Ziaihsa0 50, |N.AN. W. & NIW. Clear. 
22/135.0; ... |N.byW.&N&NNW. Clear to 9 a. m. Scatd. \i to 6 
; Pp. M., clear afterwards. 
Zeehso.0)| 7. | N. by W:. ‘|Clear to 6 a. m. Seatd. \i to 6 
p.M., clear afterwards. Foggy 
at 8 & 9 ep. M. 
24|136.8| ... |N. W. Clear. 
25 1133.0) .. |IN.N.W.&N.by W. Clear. 
Zoloane | ... |N- Clear. 
Za | aaOn, <.. » (IN. by W. Clear. Slightly foggy from 8 to 
ll P. M. 
28/ 135.2} ... |N.byW.&N.N.W. Clear. Foggy from Midnight to 
& N. W. 24a.M. & from 7 toll Pp. m. 
