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 Eadiation, Weather, &c. 





o o 



« 'A 



brj t> . 



^ & 



<3 O r£ 





PJrQ d 



«1 



d -^ u 



Wind. 



Prevailing 

 direction. 



(^ 



ce o 



General aspect of the Sky 



pq 



111.6 



113.0 



114.5 



108.0 



Inches 

 0.24 



0.31 



0.76 



0.21 



1.73 



s. s. w. & s. 



S,SbyW.&S.byE. 

 S,S.byE&S.byW. 



s. s.w. & s. 



S.S.W. &S.byW. 

 S.S.W.&S.byW. 



S. &S. byE. 



S,S.S.W&S.byW 

 S.S.W,SbyW.&S 

 S. S. W. & S. 

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

 S. S. E. & S. 



S,SbyW.&S.S.W. 

 S. S. W.&S. 



W.&S. 



s.s.w.&w.s.w. 



lb 



0.6 



2.0 



Miles 



225.8 Overcast. Eain from 2 to 4 

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



112.6 Chiefly stratoni. Eain at 3, 

 7, 8 & 10 a. m. 



322.4 \i & ^i to 6 p. m., clear after- 

 wards. 



227.1 \i & ^i nearly the whole day 



260.9 \i & ^i to 6 p. m., overcast 

 afterwards. Thunder at 8 p. m. 

 Lightning at 8 & 9 p. m. Driz- 

 zled at 6f p. m. 



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., 

 Eain from 3| to 11 p. m. 



61.5 Overcast to 6 a. m., stratoni 

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

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

 night & 1 a. M. & at 9| P. M. 



129.5 Stratoni to 6 a. m., overcast 

 to 10 a. m., stratoni afterwards. 

 Lightning from N W at 8 p. m. 



152.4 Stratoni to 7 a. m., overcast 

 to7 p.m., clear afterwards. Driz- 

 zled at 8, 10 & 12| A - m. 



212.1 Clear to 4 a. m., W & \i to 

 10 a. M. ^i to 4. p. m., overcast 

 afterwards. Drizzled at 9 p. M. 



07.5 Stratoni to 6 a. m. "i to 3 



p. m. \i afterwards. Drizzled 



12| a. M. 



155.0 Overcast to 2 p. m., clouds of 



different kinds afterwards. Eain 



from 3 to 7 & Drizzled from 9 



A. M. to 2 P. M. 



Clear to 7 A.M.^i afterwards. 



Lightning from W at 8 p. m. 

 230.0 Stratoni to 6 p. m. \i after- 

 wards. Lightning to W from 8 

 to 10 p. m. 



Clear to 4 A.M.^i afterwards. 

 Lightning at 9 r. M. 



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



i afterwards. Lightning at 7 

 & 8 P. M. 



