Meteorological Observations, 



XXIX 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of April 1867. 

 Solar Radiation, Weather, &c. 





o © 



2 'k c 



Prevailing 



II 









p ro 5 

 O c o 



direction of the 



General aspect of the Sky. 



i 



J3 



.S n O 



Wind. 







p 



S S 



3 . 





GO 







O 



Inches 





ib 





i 



127.5 





S. S. W. & S. W. 



1.4 



Clear. 



2 



129.0 



... 



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



2.7 



Chiefly clear. Lightning to S & 

 S E at 8 p. m. 



3 



130.0 





S. W.&S. S. E. 



1.2 



Clear. 



4 



134.8 





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



1.4 



Chiefly clear. 



5 



132.8 





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



1.4 



Clear. 



6 



134.0 





N.W. & variable. 



0.4 



Chiefly clear. 



7 



134.0 



... 



W. & variable. 



3.2 



Clear to 7 a. m. Stratoni to 11 

 a. if. Seatd. Vi afterwards. 



8 



1322 



... 



Variable. 



2.7 



Scatd \i fco <5 a. m. Scatd. Vi 



afterwards. 



9 



132.5 





S. W. & variable. 



0.5 



Clear fco 1 a. m. Scatd. \ i to 8 

 a. m. Scatd. Vi afterwads. 



Lightning to W. & N. at 9 & 



10 P. M. *" 



10 



130.0 



0.04 



E. S. E. & variable. 



22.0 



Clear to 4 a. m. Stratoni to 4 p. 

 m. Overcast afterwards, high 

 wind & slight rain at 5 & 6 

 P. M. Thunder at 6 & 7 P. M. 

 Lightning to S at 7 & 8 p. m. 



11 



125.0 



0.05 



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



4.4 



vv_i to 1 a. if., clear to 10 a. m. 

 Scatd. ^i to 5 p. M. Overcast 

 to 8 p. m., clear afterwards. 

 Thunder, Lightning & slight 

 rain at 6 & 7 p. m. High wind 

 at If p. m. 



12 



126.0 





S. E. & S. S. W. 



2.6 



Clear to 7 a. if. Scatd. Vi to 7 

 p. M. Overcast afterwards. 

 Light rain at 4| & 9 p. m. 



13 



122.0 



... 



S. W. & variable. 



0.2 



\i to 6 a. m. Stratoni to 10 a. m. 

 Scatd. Vi to 3 p. m. Scatd. 

 r i afterwards. 



14 



126.0 



... 



S. S.E. & N.W. 



0.3 



Clear to 9 a.m. Scatd. ^i to 5 

 p. M., clear afterwards. 



15 



126.0 



... 



s. w. & s. 



1.4 



Scuds from S to 8 a. m. Clouds 

 of different kinds afterwards. 



16 



129.9 



... 



Variable. 



5.3 



Scatd. \i to 7 a. m. Scatd. Vi 

 afterwards. High wind at 9^ 



17 



125.0 



0.13 



S. W. & variable 



10.0 



P. M. 



Overcast to 6 a. m. Scatd. Vi to 

 5 p. m., clear afterwards. 

 High wind at 2| a. m. Eain 

 at 1 & 3 a. m. 



18 



127.5 



... 



s. S. W. & s. W. 



2.0 



Vi nearly the whole day. Light 

 rain at 6| p. m. 



19 



129.0 





s.w.&w. s. w. 



0.7 



Clear nearly the whole day . 



