Meteorological Observations. 



lxii 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of August 1869. 

 Solar Badiation, Weather, &c. 





03 • 



QJ CD 



"Wind. 







02-J3 

 . <& 



«J1 







<u 



Prevailing 



CD 



^ 



^ s 



General aspect of the Sky. 



R 



IS* 



direction. 



rf on 



Pn 













Inches 





lb 



Miles 





1 





0.24 



s. s. w. & s. 





225.8 



Overcast. Bain from 2 to 4 

 a.m., and from 11 a.m. to 2 p.m. 



2 





0.31 



S,SbyW.&S.byE. 





112.6 



Chiefly stratoni. Eain at 3, 



5, 7, 8 & 10 a. m. 



3 







S,S.byE&S.byW. 





322.4 



\i & <~d to 6 p. M., clear after- 

 wards. 



4 







S.S.W.& S. 





227.1 



\i & ^i nearly the whole day 



5 







S.S.W. & S.byW. 



0.6 



260.9 



\i & "4 to 6 p. m., overcast 

 afterwards. Thunder at 8 p. m. 

 Lightning at 8 & 9 p. m. Driz- 

 zled at 6f- p. m. 



6 



p| 



0.76 



S.S.W.&S.byW. 



2.0 



256.0 



Stratoni to 5 p. m. Overcast 

 afterwards. Brisk wind at 5-| 

 p. m. Thunder at 6, 8| & 11 

 p. m. Lightning at 8| p. m., 

 Bain from 3| to 11 p. m. 



7 



g 



pq 



0.21 



S. &S. byE. 





161.5 



Overcast to 6 A. M., stratoni 

 to 11 a.m. ^i afterwards. Light- 

 ning at 8 & 9 p. m. Bain at mid- 

 night & 1 A. m. & at 9| P. M. 



8 







S,S.S.W&S.byW. 





129.5 



Stratoni to 6 a. m., overcast 

 to 10 a. m., stratoni afterwards. 

 Lightning from N ¥ at 8 p. m. 



9 



10 

 11 







S.S.W, SbyW.&S. 

 S. S. W. & S. 

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





152.4 

 212.1 



207.5 



Stratoni to 7 a. m., overcast 

 to 7 p.m., clear afterwards. Driz- 

 zled at 8, 10 & 12i a. m. 



Clear to 4 a. m., V-d & \i to 

 10 a. m. *~ i to 4. p. m., overcast 

 afterwards. Drizzled at 9 p. m. 



Stratoni to 6 a. m. ^i to 3 

 p. m. \i afterwards. Drizzled 

 at 12^ a. m. 



12 





1.73 



S. S. E. &S. 





155.0 



Overcast to 2 p. m., clouds of 

 different kinds afterwards. Bain 

 from 3 to 7 & Drizzled from 9 

 A. m. to 2 P. M. 



13 



111.5 





S,SbyW.&S.S.W. 





162.0 



Clear to 7 A.M.^i afterwards. 

 Lightning from W at 8 p. m. 



14 



113.0 





S. S.W.&S. 





230.0 



Stratoni to 6 p. m. \i after- 

 wards. Lightning to W from 8 

 to 10 P. M. 



15 



114.5 





W.&S. 





103.4 



Clear to 4 A.M.^i afterwards. 

 Lightning at 9 p. M. 



10 



108.0 





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





111.3 



Clear to 5 a. m. M to 9 a.m. 

 ~i afterwards. Lightning at 7 



& 8 P. M. 



