Meteorological Observations. 



xlvi 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of June 1869. 

 Solar Radiation, Weather, &c. 





4) CD 



3 j 



he f> . 



? fl 



03 O r^J 







"1 



J** 



MS 



Wind. 



Prevailing 

 direction. 



o3 O 



P?J 



General aspect of the Sky. 



o 

 129.5 



133.5 



139.0 



133.0 



136.4 



134.0 



Inches 



0.46 



0.12 



10.99 



0.22 



0.02 



S. & S. by E. 

 S. S.E.&S.byE 

 S.S.E.&S.byE 

 S, S. E. & S. 

 S.S.E.&S.byE 

 S. S .E. & S. by E 



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



N.NE.&KE. 



N. K W. & S. W. 



SSW,SW&SbyW 



S. S.W. &S. 

 S. by E. & S. 



S. by W.& S.S.E 



S. E. & S. 

 E.KE,S.S.E. & S. 



S. S. E. & S. E. 

 S.S.E,S.&S. by E 

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



lb 



5.8 



50.0 



4.0 



1.0 



Miles 



281.8 



221.0 

 201.5 

 211.2 

 233.6 

 194.2 



140.7 



144.4 



721.7 



636.7 



292.3 



188.0 



150.0 



190.0 



164.0 



208.0 



233.8 



242.7 



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

 clear afterwards. 



Clear to 5 a. m., ^i to 7 p.m., 

 clear afterwards. 



Clear to 8 a. m., ^ito 5 p. M., 

 clear afterwards. 



Clear to 6 a. M.,^i to 6 p. m., 

 clear afterwards. 



Clear to 6 a. m., ^i to 4 p.m., 

 clear afterwards. 



Clear to 7 a. m., ^i after- 

 wards. Lightning from 7 to 9 

 p. m. 



Clear to 5 a. m., clouds of 

 different kinds to 10 a. m., 

 overcast to 4 p. m., stratoni 

 afterwards. Rain at 8 and9A. m. 



Clear to 3 a. m., stratoni to 1 

 p. m., overcast afterwards. High 

 wind from 10| to 11 p. m. Light- 

 ning from 7 to 9 p. m. Slight 

 rain at 2|, 4|, 6 & 10 p. m. 



Overcast. Heavy gale from 1 

 a. m., to 1\ p. m. Strong wind 

 from 1\ to 10 p. m. Eain from 

 1 a. m. to 11 p. m. 



Overcast. Brisk wind at 3|„ 

 <6\ & 10| a. M. Light rain from 

 midnight to 8 A. M. 



Stratoni. 



Stratoni to 9. a. m., <m to 2 

 p. m. Stratoni afterwards. 



Stratoni to 5 a. m., ^i to 10 

 a. m., clear to 2 p. m., clonds 

 of different kinds afterwards. 

 Thunder at 5 p. M. Slight rain 

 at 4 p. m. 



\rJ\ to 4 a. m., stratoni & V,i 

 to noon, ^i afterwards. 



Stratoni to 5 p.m., r\\ after- 

 wards. 



W to 4 a. m., stratoni after- 

 wards. 



Stratoni to 4 a. m., ^i to 6 

 p. m., clear afterwards. 



Stratoni to 2 a.m., ^i to 7 p. 

 m., clear afterwards. 



