xii Meteorological Observations. 
e 
Abstract of the Results of the Hourly Meteorological Observations 
taken at the Surveyor General’s Office, Calcutta, 
in the month of February, 1866. 
Hourly means, &c. of the Observations and of the Hygrometrical elements 
dependent thereon.— (Contimued.) 
Ba : E S pr tisher Sole) 2 
EI “ = a : Bi |b eee | tease 
i= 2 3 S) Se | ace lm7s 
ie E om © 5 Seas e |S ae 
= g 5 oS) 6 |. Ose Sulonaie 
a 5 ie 3 3 ee |E Os] oa 
Hour. Tite 8 q 3 ‘3B 59 a 2 Ba 
oo oS Sees m Se) 3, te an 2 2 
pe | 3 | € | 22/82 | £8 |s2a)6 g 
a& ca By ens = 2 arg 3 
iS) 3 ds = 8 oes 
§ 4 Ps 5 pa | 8 | 84 |SES|] Sc 8 
= A iS) a = = <q a 
o o te) Inches. | 2. er. |/ I ex! 
Mid- 
night.| 62.9 3.4: 60.2 6.1 0.527 5.84 1.31 0.82 
1 62.7 Sol 60.2 5.6 AByPAYl 84 -20 83 
2 62.5 27 60.3 A.9 528 87 04. .85 
3 61,9 AT 59.7 4.9 .518 76 .02 -85 
A 61.5 2.6 59.2 4.9 .509 67 .0O .85 
5 61.3 2.4 Be) IL 4.6 .508 .65 0.94 .86 
6 60.9 2.4 58.7 4.6 501 08 93 .86 
7 61.0 2.3 58.9 44 504 .62 .89 .86 
8 62.2 3.4: 59.5 6.1 515 Arf 1.29 .82 
9 63.6 5.3 59.4: 9.5 O13 64 2.10 73 
10 64.4: 7.2 58.6 13.0 A99 AT .93 .68 
11 65.0 9.0 58.7 15.3 .oOL AT 3.57 61 
Noon.| 65.4 10.7 57.9 18.2 A88 29 4,34 5D 
1 65.8 11.6 Biot 1G)7/ A85 24 eel .o2 
2 66.1 12.2 57.6 20.7 A483 21 5.07 51 
3 66.1 12.5 57.3 21.3 478 16 22 50 . 
4 65.9 12.0 57.5 20.4: ASL 21 4.95 ay, 
5 66.0 11.0 58.3 18.7 AOA .80 4 4 
6 66.4: 8,2 60.7 13.9 536 .83 3.37 63 
7 66.3 6.3 61.3 11.3 546 AY) 2.67 .69 
8 65.4 5.5 61.0 9.9 AL 94) 29 72 
9 64.6 5.1 60.5 9.2 002 .86 .07 74 
10 64.3 4.3 60.9 7.7 .539 94 1.73 art 
11 63.9 3.7 60,9 6.7 000 96 A8 .80 
All the Hygrometrical elements are computed by the Greenwich Constants. 
