Meteorolog ica I Observa Hon •?. 



I XVI 



Abstract of the Result of the Hourly Meterological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 the month of August 1868. 

 Solar Radiation, Weather, &c. 



in 







rH 0> 





u 



- t- 





o o 



=U~ 





cc £ 



^ Gti ~ 





. c3 



^S: 







P 



w3 ?» 



Wind. 



Prevailing 

 direction. 





ll 



■a § 



General aspect of the Sky. 



26 



29 



3<> 



31 



135.2 



121.8 

 136.0 



132.0 



128.0 



0.33 



0.08 



0.05 



S, S. E. & S. 



[&9.S.E. 

 W.by N,S.byE. 

 S. by E. 



S.byE,S.S.E&SE. 



S.S.E.&S.byE 



[ & S. by W 

 by E, S. 8. W 



li» 



0.2 



2.6 



Mlies 

 128.0 



75.3 



78.6 



81.3 



124.4 



172,4 



Overcast to 7 a. m. \i to 10 

 v. if. Vi to 3 p. m. Stratoni 

 afterwards. lightning at 9 p. m. 

 Drizzled at 1 a. m. 



Chiefly Stratoni. 



Stratoni to 4 a. m. *i & V>i 

 to 1 P. M. Stratoni to (I p. m. M 

 afterwards. Thunder at 4 p. m. 



Light rain at 2 p. m. 



Stratoni to 9 a. m. ^i to 7 P. 

 M. \i afterwards. Thunder at 3 

 p. m. Rain at 6 a. m. & at 1. 2h 

 & 6| p. m. 



Clouds of different kinds to 

 11a. m. ~i to 7 p. m. M after- 

 wards. Brisk wind at 2\ p. m. 

 Slight rain at 11 a. m. & at 1| 

 & :{' p. m. 



\i to 2 a. m., clear to 6 a. m. 

 ~i to 8 p. m. v_i afterwards. 

 Slight rain at H, 2\ & 5 p. m. 



\i Cirri, — i Strati,' 

 ^i Cirro cumuli. 



i Cumuli,v— i Cirro-strati, ^i Cumulo strati, ^i JN"irabi 



