Meteorological Observations. 



Ix 



IV 



Abstract of the Results of the Hourly Meteorological Ohservalii 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of August 1872. 



Solar Eadiation, TVeatlier. &c. 





.^ 



O <D 





n • 



or. > . 





'^ 3 



a O-n 





s. ^ 



Pr^ a 



. 



. 5^ 



o«g 



P 





np 



w;:^" 



"Wind. 



Prevailing 

 directiou. 



c3 o 



ft ^ 



General aspect of tlic Sky. 



10 



o 

 105.0 



122.7 



139.5 



140.0 



144.0 



130.0 



138. 



130. 



139. 



140.8 



Indies 

 0.07 



0.14 



0.19 



0.41 



0.34 



0.56 



0.25 



0.51 



0.22 



0.26 



NbyE&SSW 



S S W & S by E 



SSW, S &SbyE 



S by E & S 



S by E & S S E 



[byE 

 SE,&Eby S&S 



S S E & S 



S,SSW&SbyW 



S by W & S 



S&SbyW 



lb 



Miles 

 58.8 





48.7 





37.8 



1.8 



69.4 



... 



127.8 



1.0 



156.0 



1.8 



96.5 





153.2 



1.2 



146.5 





92.7 



S to3 A. M. O to 11 P. M. T 

 from 2i to 5 p. m. Li^lit 11 at 

 4, 6, 8 A. M. ,from 3 to 7 & at 10 

 & 11 p. M. 



O to 12 A. M., ^i to 3 p. jr. O 

 to 11 p. M. T at 2 & 9.^ r. m. L 

 at 9 p. M. Liglit E after inter- 

 vals. 



O to 5 A, M., Vi to 10 A. M., 

 '^i to 3 p. M. S to 7 r. m. 13 to 

 11 p. M. Slight 11 from midnight 

 to 2 A. M. 



B to 5 A. M., \i & ^i to 6 P. M. 

 S to 11 p. M. T from U to 3 p. m. 

 Lat2i, 8&llp.M.liat2p.M. 



S to 2 A. M., \i to 5 A. M.. ^i 

 to 8 p. M. B to 11 p. M. E at 3, 



5 & 6^ p. M. 

 B to 3 A. M. S to 7 A. M. O to 



3 p. M., "i to 7 p. M. S to 11 p. M. 

 T at 1 p. M. E from 8^ to 10 a. ir. 



6 at 1 p. M. 

 S to 5 A. M., clouds of dif- 

 ferent kinds to 2 p. m. O to 6 



p. M. Btoll P.M. Tat 11.} A. M. 



& 2| p. M. Slight E at 12 a. m., 



& from 2 to 4 p. m. 

 B to 3a.m. O to 7 A.M. '"i to 

 p. M. B to 11 P. M. Slight Eat 



4i, 6, 7i, 91, 101 A. M., 2.i&o.^ 



p. M. 



Bto5 A. M., \ito8 A. M.,-l 

 to 7 p. 31. B to 11 p. M. Slight E 

 at 10^, 11^ A. M., 2 & S\ p. M. 



B to 2 A.M., '"i to 3 p.M.CIuuds 

 of different kinds to 11 r. m. T 

 between 3 & 4 p. m. Slight E at 

 1 \.H to 4.'; Sc at 6\ p. m. 



\i Cirri,— i Strati, ^i Cumuli, \_i 

 Vi Cirro-cumuli, B clear, S stratoni 

 E rain, D drizzle. 



Cirro-strati, ^i Cumulo-strati, v^i ^s imbi, 

 overcast, T thunder, L lightning, 



