en 



Meteorological Observations . 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of April, 1861. 



Solar Radiation, Weather, &c. 





a a 

 o.2 



auge 

 bove 

 d. 









c» -3 



03 



° J2 § 



Prevailing direction 



General Aspect of the Sky. 



o 



R 



Max 

 radi 



Kain 

 5 fee 

 Gro 



of the Wind. 











Inelies. 







25 



127.8 



0.38 



S. &E. 



Cloudless till 5 A. M. Scatd. ^— i & <">i 

 till 6 P. M. cloudy afterwards ; also 

 thundering & lightning & raining be- 

 tween 10 & 11 P. M. 



26 



121.0 



... 



S. & S. E. 



Cloudy till 2 a. m. cloudless till 8 A. M. 

 Scattered ^i & *>— i till 2 p. M. cloudy 

 afterwards. 



27 





0.60 



Sunday. 





28 



115.0 





S. & Calm. 



Cloudless till 3 A. M. cloudy till 11 A. m. 

 Scatd. v — i & n i afterwards ; also 

 slightly drizzling at Noon & 10 P. M. 



29 



126.0 



0.68 



S. & N. & E. 



Cloudless till 5 a. m. cloudy afterwards, 

 also raining between 5 & 9 P. M. 



30 





0.64 



S. & S. E. 



Cloudy till Noon, Scatd. v_i till 6p.M. 

 cloudy afterwards ; also thunder & 

 lightning, accompanied with rain be- 

 tween 8 & 9 P. M. 



