x*x 



Meteorological Observa tions. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month ef April 1868. 



Solar Radiation, Weather, &c. 



o o 



0G"-£ 



o 

 12 134.0 



13 

 14 



15 

 16 



17 



18 

 19 

 20 

 21 



22 

 23 



® O 



(Mci 



Wind. 



'Prevailing 

 direction. 



TT 



d O 



Inches 

 0.70 



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



129.8 

 131.2 



132.0 ... 



131.8 



129.6 



133.5 

 132.3 

 137.0 

 138.0 



135.0 

 134.0 



0.95 



S. S.-&W. 

 S.&S.'S.W. 



S. by E. & S. 

 S. & B. by W. 



S.S.W.& variable. 



s. s. w. & s. 

 s. & s. s. w. 

 s. & s. s. w. 



S. & variable. 



Variable. 

 S.byE.&S.byW. 



ft Miles 



21.0 



3.0 

 4.5 



4.0 



3.8 



1.5 

 1.3 

 0.3 



0.9 



335.4 



248.7 

 315.4 



295.5 



292.7 



344.2 



213.9 

 292.4 

 255.2 

 154,3 



141.3 

 126.4 



General aspect of ■ the Sky. 



Scatd. \i to 5 a. m., -scuds 

 from S to 10 a. m., scatd. ~i to 



4 p.m., clouds of different kinds 

 afterwards. High wind from 9| 

 a. m. to 6i'P. m. Thunder at 5 

 & 6 p. m. Lightning from 6 to 

 8 p. M.-Rainat6<&7 p. m. 



Chiefly scatd. ^i. Brisk wind 

 from 8 a. m. to 8 p. m. 



Scuds from S to 6 p. M., clear 

 afterwards. Brisk wind from 7 

 a. m. to 1H p. m. Lightning to 

 N at. 9 & 10 p. M. 



Clear to 6 a. m., sends from 



5 to 10 a. m., scatd. ^i & scuds 

 from S afterwards. High wind 

 from 8 a. m. to 6| p. m. Light- 

 ning at midnight & 9 p. m. 



Scuds from S to 10 a. m., 

 scatd. ^i to 6 p.m., overcast af- 

 terwards. High wind from 7 a. 

 m. to 9£ p. m. Thunder & light- 

 ning from 8 to 11 p. m. Eain at 

 8 & 9 p. M. 



Clouds of different kinds to 

 8 p. m., clear afterwards. Brisk 

 wind from 2 A. m. to 7\ P. M., 

 Lightning from lto 4 a.m. 



Clear. Brisk wind from 5 to 9 



P. M. 



Chiefly clear. Brisk wind from 



6 to 7 p. m. 



Clear to 3 a. m., clouds of 

 different kinds afterwards. 



Scatd. \_ i to 4 a. m., stratoni 

 to 10 a. m., scatd. W to 1 p. m., 

 scatd.Xi to 7 p. m., clear after- 

 wards. Slight rain at 6 a. m. 



Clear to 4 a. m., Scatd. \i to 

 Noon, ^i to 8 p. m., clear after- 

 wards. Slight rain at If p. m. 



Chiefly clear. Brisk wind at 

 8£ p. m. Slight rain at 10 A. M. 



