Meteorological Observations. xxi 



Abstract of tie Results of the Hourly Meteorological Observations 



taken at the Surveyor QeneraVs Office, Calcutta, 



in the month of March, 1864. 



Solar Radiation, Weather, &c. 







<D CD 



<D 







©3 S 



bD t> 





s-l . 







o-J 



£ O . 









% 



OQ : | 



$_^ | 



Prevailing direction 



1! 



General Aspect of the Sky. 



CD 

 % 





.a J 1 



of the Wind, 











Inches. 





lbs 





1 



137.3 





n. & m w. 



1 



4 



Cloudless. 



2 



136.4 





N, & N. W. 



1 



4 



Cloudless. 



3 



129.5 





W. & N. W. 



... 



Cloudless till 9 a. m., cloudy till 7 

 p. m., cloudless afterwards. 



4 



138.0 



0.37 



JSF. & BT. W. 



1 



2 



Cloudy till 7 a. m. ; cloudless after- 

 wards ; also raining at 1 & 2 A. M. 

 & foggy at 10 & 11 p. M. 



5 



141.7 



... 



N. &. W. 



... 



Cloudless ; also foggy at Midnight 

 and 1 A. M. 



6 







Sunday. 







7 



140.0 



... 



W. 



2* 



Cloudless. 



8 



144.0 



... 



s. & s. w. 



... 



Cloudless; also slightly foggy at 5 



& 6 A. I. 



9 



146.9 



... 



s. 



2 



Cloudy till 9a.m. ; Scatd. V-i till 7 

 p. m. ; cloudless afterwards. 



10 





... 



N. W. 



« 



Cloudless till 5 a. m. cloudy after- 

 wards. 



11 



135.0 



0.09 



s. w. & w. 



3 



Cloudy till 9 A. M., Scatd. ^i till 7 

 p. m.; cloudless afterwards also 

 raining at 2 A. M. 



12 



139.0 



... 



W. &E. 



i 



4 



Cloudless. 



13 





0.09 



Sunday. 



If 





14 



135.0 



... 



S. & S. W. 



31 



Cloudless till 5 a. m. Scatd. clouds 

 afterwards, also lightning at mid- 

 night & 8 P. M. 



15 



139.0 





s. & s.jy", 



3 



4 



Cloudless till 3 a. m., cloudy till 9 

 a. m. ; cloudless till 2 p. m. Scatd. M 

 till 7 p. m. cloudless afterwards. 



16 



138.5 





s. &w. 



1 



2 



Cloudless till 10 a. m. ; Scatd. M & 

 ^— i till 7 p. m. cloudless afterwards. 



17 



137.4 



... 



s. w. & w. 



11 



Cloudless till 5 a. m. Scatd. clouds 

 till 7 p. m. cloudless afterwards. 



18 



137.0 



... 



N. W. & S. 



1* 



Cloudless till 5 a. m. Scatd. ^—i till 

 11 a. m., cloudless afterwards. 



19 



133.0 



... 



N. W. & S. W. 



21 



Cloudless till 11 a. m. Scatd. M & 

 V-i till 3 p. m. ; cloudless after- 

 wards. 



SO 



... 





Sunday. 







21 



144.3 



... 



w. & s. w. 



... 



Cloudless ; also slightly foggy at 6 



& 7 A. M. 



22 



133.8 





s. w. & w. & s. 





Cloudless. 



23 



130.0 



... 



s. & s. w. 



2* 



Scatd. clouds ; also thundering at 5 

 p. M. & lightning at 7 P. m. 



M Cirri, \~i Cirro strati, ^i Cumuli, *M Cumulo strati, Vv-i Nimbi, — i Strati, 

 ^ i Cirro cumuli. 



