Meteorological Observations. 



Abstract of the "Results of the Hourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta, 



in the month of January, 1858. 



Solar Radiation, Weather, &c. 





« d 











■3--I 



£ O . 









si 



■pi 



Prevailing direction 



General Aspect of the Sky. 



d 



-*=> 



rt O o 



of the Wind. 





P 



W 



(3- ffi 













Inches. 







1 



129.8 



•■ 



N. W. 



Cloudless : also slightly foggy between 

 Midnight and 6 A. M. 



2 



129.0 



•• 



W. & N. E. 



Cloudless : also foggy between 9 P. M. 

 and Midnight. 



3 



Sunday. 









4 



131.0 



* * 



w. & s. w. 



Cloudless : also foggy between Mid- 

 night and 7 A. m. also the same be- 

 tween 8 P. M. and Midnight. 



5 



135.0 



. , 



S. W. & N. W. 



Cloudless. 



6 



132.0 



. . 



Calm & N. W. & W. 



Cloudless. 



7 



132.0 



•• 



N. W. & N. E. & N. 



Cloudless till 11 A. M. Scatd. ^i and 

 ^— i till 3 p. M. cloudless afterwards. 



8 



134.0 



j # 



K". W. & M". 



Cloudless. 



9 



130.0 



•• 



N. W. & N. E. 



Cloudless, also foggy between 9 & 11 



10 



Sunday. 







P. M. 



11 



136.2 



, . 



S. W. & Calm. 



Cloudless. 



12 



135.0 



m , 



N. W. & Calm. 



Cloudless. 



13 



135.0 



•• 



N. W. & W. 



Cloudless till 11 a. m. Scatd. M & M 

 till 6 P. M. cloudless afterwards. 



14 



134.0 



•• 



S. W. & Calm & W. 



Cloudless till 6 a. m. Scatd. >-i till 5 

 p. M. cloudless afterwards. 



15 



136.4 



•« 



W. &S.W.&N.W. 



Cloudless till 5 a. m. Scatd. \-i till 3 

 p. M. cloudless afterwards. 



16 



133.4 



•• 



Calm & W. 



Cloudless till 4 a. m. Scatd. ^ i till 5 

 p.m. cloudless afterwards : also foggy 

 between 9 & 11 p. m. 



17 



Sunday. 









18 



139.0 



•• 



S. &S.W. 



Cloudless : also foggy between 4 & 8 



19 



134.0 





s. w. & s. 



A. M. 



Cloudless till 8 p. M. cloudy afterwards ; 











also slightly drizzling between 9 & 

 10 P. M. 



20 



•• 



• • 



Variable. 



Cloudy ; likewise slightly raining be- 

 tween 4 & 5 p. m. & also between 8 



& 9 P. M. 



21 



132.0 



0.07 



s.w. 



Cloudy ; also slightly drizzling at 5 P. M. 



22 



128.5 



, # 



N. W. 



Cloudless. 



23 



134.0 



•• 



Calm & N. E. & E. 



Cloudless ; also slightly foggy between 



7 & 11 P. M. 



24 



Sunday. 









25 



136.0 



•• 



S. 



Cloudless. 



M Cirri, ^— i Cirro strati, ^i Cumuli, M Cumulo strati, V*-i Nimbi, — i Strati 

 ^ i Cirro cumuli. 



