Meteorolog lea I Observation s. 



lxxxv 



Abstract of the Results of the Hourly Meteorological Observations . 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of November 1867. 

 Solar Badiation, Weather, &c. 



o 3 



«i5c! Prevailing 



r S ~ o direction of the 



, 



Ti 1 



t» 



a 



O/ 





— 



£ 





«♦-( 



X 



o 



a 



o 



% 



P 





09 



General aspect of the Sky. 





o 



Indies 





a 





1 





1.12 



E. N. E. &N.K.EL 





Overcast. High wind from 2 to 

 7 a. m. Gale from 6 to 11 p. m. 

 Ifain at 2, 3, 7, 8, 11 & noon & 

 from 5 to 11 p. m. 



2 





*2.74 



vane broken 





Overcast to 1p.m., Vi to 8 p. 

 M., clear afterwards. Heavy 

 driving rain from midnight to 

 1 a. If. Drizzled from 5 to 10 a. 

 M.Foffgy at 7 A 8 p. m. A cyclone 

 passed over Calcutta. 



3 









Clear to 1 a. m., \_i to 5 a. m., 













Vi to 4 p. m., clear afterwards. 













Slightly foggy at 4 & 5 a. m. 



4 



120.5 









Clear to 7 a. m., Vi to 6 p. M., 

 clear afterwards. Foggy from 1 

 to 5 a. m. & from 7 to 11 p. m. 



5 



120.0 







... 



Clear. Foggy from midnight 

 to 3 A. M. 



6 



120.5 





N. 



... 



Clear. 



7 



120.0 





N.&N.W. 





Clear. Slightly foggy from 7 



to 11 P. M. 



8. 



119.0 





N. 





Clear to 5 a. m., \i to 6 p. m., 

 clear to 9 p. m., Vi afterwards. 

 Slightly foggy from midnight 

 to 2 A. M. 



9 



... 





N. & E. 



... 



\i to 2 a.m., stratoni to noon, 

 clouds of different kinds to 7 P. 

 m., stratoni^afterwards. 



10 





0.90 



E. 



. • . 



Stratoni to 5 a. m., overcast 

 afterwards. Rain fron 6 a. m. to 



9 P. M. 



11 



... 





E. 





Overcast to 7 a. m., Vi after- 

 wards. Light rain at 5 <fc 6 a. m. 



12 





0.09 



jN t . & N. N. E. 





Vi to 5 a. m., overcast to 4 p. 

 m., Vi afterwards. Slight rain 

 from 11 a.m. to 1 p.m. & at 4p.m. 



13 







N. & N. by E. 



... 



Scuds from N. to 4 a. m., Vi 

 to 7 p. m., clear afterwards. Light 

 rain at 2\ p. m. 



14 



... 



... 



N. & N. N. W. 



... 



Overcast to 10 a. M.,^i after- 

 wards. 



15 



121.0 





N. N. W. & N. W. 



... 



Clear to 1 a. m., rs\ to 7 p. m., 

 clear afterwards. Foggy atjl & 2 



16 



110.0 



... 



Variable. 



::: 



A. M. 



Vi to 4 a.m., clear afterwards. 



Slightly foggy at 7 & 8 p. m. 



17 



116.2 





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



Clear. 



*By Anemometer gauge. 



