liv 



Meteorological Observations, 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta } 



in the month of July 1866. 



Solar Radiation, Weather, &c. 





u » 





, t5 







o o 



GO te 



Guag 

 t abov 

 )imcl. 



Prevailing 

 direction of the 





General aspect of the Sky. 



0} 



J3 



w* 



a © £ 





M O 





p 



l1 





Wind. 



00 







o 



Inches 





ft 





16 





0.18 



S. 



1.00 



w_i to 3 A. m. Vi to 10 A. M. 

 overcast to 7 p. m. clear 

 afterwards. Rain from 9 a. 

 m. to Noon. 



17 



118.0 



0.78 



S. S. W. &S. byW 



4.30 



Clear to 3 a. m. W to 2 p. m. 

 overcast afterwards. Rain 

 from 3 to 5 p. m. 



18 







s.w. 



1.00 



Overcast, slight rain at 6^, 7\ 

 & 10 a. m. 



19 





0.88 



s.&s. w. & w. 



1.00 



Overcast nearly the whole day. 

 Rain from 2 to 6 a. m. & a t 8 



20 





0.85 



S. byE.&S.&S.S.E. 



0.20 



A. M. 



Overcast to 4 p. m. ^i after- 

 wards. Rain at 10 & 11, a. m. 

 & at 1, 3, 4 & 7 p. m. 



21 



... 





S. &. S. S-E. 



0.50 



Vv_i & Vi nearly the whole day. 

 Slight rain at 7 a. m. & at 3 



22 





0.18 



S. &. S. S.E. 



0.50 



P. M. 



Vi &^i. Rain at 6 & 10| a. m. 

 & between Noon & 1 p. m. 



23 



113.7 





S. &. S. S. W. 



0.50 



~i & W. 



24 







s. s. w. &. s. 



0.50 Scatd. v_ i to 5 a. m. overcast 













afterwards. 



25 





0.50 



S. by W. & S. 



0.60 



Overcast nearly the whole day. 

 Rain at 3, 10 & 11 a. m. & from 

 2 to 4 p. m. 



26 





1.94 



S.&S. S.E. 



0.40 



Overcast nearly the whole day, 

 Rain at 6 & from 8 to 11|a. m. 



27 



120.0 





S.byW.&E. S.E. 



0.40 



Scatd. W to 10 a. m. oi to 5 

 p. m. Scatd.\ — i &\i after- 

 wards. 



28 



114.0 





S. S.E. &S. 



0.70 



^i to 4 p. m. Scatd. M&v_i after- 

 wards. Light rain at 5 & 7 a. 

 m. & at 3 p. m. 



29 



134.0 





S.E.&S. S.E. 



0.70 



Scatd. ^i to 4 p. m. Scatd. \i 

 afterwards. Rain between 

 midnight & 1a. m. & at 4 p. 



30 



127.0 



0.10 



E. S.E. & S.E. 



0.40 



M. 



Scatd. \i to 8 a. m. ~i to 4 p.m. 

 Scatd. \i afterwards. Rain at 

 11 A. m. & at 1 P. M. 



31 



... 



... 



E.N. E. &N.E. 



0.25 



Clear to 5 a. m. M & Vi to 10 

 a. m. Overcast afterwards. 











Thunder at 2 p. m. Light rain 



1 • 









from 1 to 3 p. m. 



N i Cirri, — i Strati, ^i Cumulv_i Cirro-strati, ^i Cumulo strati, ^i Nimbi, 

 ^i Cirro cumuli. 



