lxx 



Meteorological Observations. 



Abstract of the 'Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of September, 1864. 



Solar Radiation, Weather, &c. 



■§ 



■ 







© <D 





© 









"QD > 











^ fl 



$ o . 





w ^ 







o 2 



dr^nj 











c3 



cj « g 



Prevailing direction 



a ° 



lbs 



General Aspect of the Sky. 



6 



P 





Rain 

 5 fee 

 Groi 



of the Wind. 







o 



Indies. 







19 



... 



0.37 



S.E. 



3 



Cloudy : also raining from 5 to 9 A. M. 

 and between 2 & 3 p. m. 



20 



... 



... 



S. &E. 



21 



Cloudy; also drizzling at 5 & 6 a. m. 



21 



... 



2.34 



N. & N. W. 



3i 



Cloudy ; also raining from 4 to 6 a. m. 

 & drizzling incessantly from noon to 



11 P. M 



22 



... 



*4.97 



S. W. & N. 



2* 



Cloudy; also raining nearly the 

 whole day. 



28 



133.0 



0.20 



s. w. & w. 



3 



Cloudy till 10 A. m. Scatd. \-i & ^i 

 afterwards ; also raining at 4 a. m. 

 and at 10 & 11 p. m. 



24 



125.4 



... 



w. 



3 



Cloudy till 8 a. m. Scatd. clouds 

 till 7 p. m. 5 cloudless afterwards. 



25 





... 



Sunday. 



3i 





26 



140.8 



... 



S. E. & S. 



3i 



Cloudless till 4 a. m. ; Scatd. clouds 

 afterwards ; also slightly drizzled 



at 4 p. m. 



27 



133.0 



... 



S. & W. 



3 



Cloudless till 7 a. m. ; Scatd. oi till 

 4 p. m. ; cloudless afterwards. 



g8 



144.0 



... 



w. & s. w. 



3 



Cloudless till 7 a. m. ; Scatd. ^i till 

 6 p. m. ; cloudless afterwards. 



29 



140.0 



0.14 



W. & S. & S. E. 



3i 



Cloudless till 7 a. m. ; Scatd. clouds 

 till 7 p. M. ; cloudless afterwards, 

 also raining at noon & 3 p. m. 



30 



139.8 





N. W. & E. 



2i 



Scatd. clouds till 8 a. m. ; Scatd. ^-i 

 & ^i till 7 p. M. : cloudless after- 

 wards. 



* From noon of the 21st to 9 p. m. of the 22nd. 



