x Meteorological Observations. 
Abstract of the Results of the Hourly Meteorological Observations 
taken at the Surveyor General’s Office, Calcutta, 
in the month of September, 1863. 
Daily Means, &c. of the Observations and of the Hygrometrical elements 
dependent thereon.—(Continued). 
be Co Blalle io ans 20 Peele 
Nis Hens E la o Se eS 52 
e | be S = SES SB 6 aS < 
| ie ey 3 - 2 Otel || TS 
= leery x i BS al aS) a6] ue oe 
E} (ene ess E Re) Aes | Se = 
faa} S o a 2 ota Oo 2 Sil orm = 
Date: 3 2 A a Ss |ees| eee 
° 3 = 2 Ss ae Sa] wok 
me D 2 = oO — o o 
a = 2 ciel linicaleSabClme Reve cece) = 
a 3 fata} a aos a 3 o 22 ee} 
Bs Sh ie aS ae (222 | 222 
= 8 p 5 Pe | oF ®-= sae! ots 
hayes fa Oo fa Weer | = Ss = 
ty) a) Om alee Ibnolaess!| ‘AU, fae, || AL, aa. 
1 80.1 B20 77.91) 15.41) | 701937 || 0.06 | SF a iao.8e 
2 79.8 33. W716 | 53 £928) 99:97 Bp e82 85 
3 79.8 4.0) 77.0! 68 | .910 75 | 2.35 81 
A 80 2 ALS ee TeOM ne TET .910 518 69 78 
5 78.9 3.3 | 76.6 | -5.6 899 165 \SO 84 
6 Sunday. ) | } 
| 
7 TIS) OBEN O63 1916 | Pee3 iil Basin eee 
Be s0ise i) 20 765) 68 .925 90 38 S81 
9 79.9 BO reel Gull 922 | 89 Stil .82 
10 79.6 331 77.31 5.6 919 86 | 1.93 84 
11 794) 29) 474) 4.9 922, 91 67 .86 
12 78.9 2.0) 977.5 | + 3.4 925 .98 12 .90 
13 Sunday. 
i ) | | 
14 | 79.6 Qe ee She 36 943 | 10.14 23 89 
15 80.5 BD AB) ||. el 949 18 89 84 
16 80.6 PS) |) IME) | ANS) 958 28 Pp 86 
7 Ne SOME 29 nl eT Sele 49% {ods 12 70 86 
is | 80.0 Bal Ws) 3B 934 .03 83 85 
49 80.1 3.2K 77.9 Ves A .937 .06 87 84 
20 | Sunday. | | | 
) | | 
21 | 789 3.0! 768) 5.1 905 | 9.73 fh 85 
22 78.3 2.55) 76.51) 4.3 .896 67 .40 1S7, 
DS Ney AG Tan he Teil ae ALG: 1873. || 4 50 .86 
24 77.9 21) | 7644). 3.6 893 | 64 silts .89 
25 78.3 1.311) 77,08)" 9 3.1 910 83 OL 91 
26 |. 79.6 BAN EON PL G.8) 1 rer OOF ST 7 alee 82 
27 Sunday. | | 
28) Wei SOGMME iS Spiny 7. Om nGis: .937 | 10.02 29 S81 
29 81.1 3.5 | 78.6 6.0 958 .26 13 .83 
BO) Gs BOM? 812 Ana SiGe ee 4a ‘58, eee30) elena 88 
| | 
| | | 
All the Hygrometrical elements are computed by the Greenwich Constants. 
From the Ist January, 1863, the Greenwich New Factors have been used for 
computing Dew-points. 
