lxxxiv 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



the in month of October 1875. 



Solar Eadiation, Weather, &c. 





. 



oi <d 





£ a 



o o 



CG "-J3 

 c3 



fan > . 







09 



M^3 



*d I 



ft 







Wind. 



Prevailing 

 direction. 



I— i » 





General aspect of the Sky. 









Inches 



18 



140.8 





19 



127.0 



... 



20 



138.0 



0.26 



21 



134.5 





22 



135.0 





23 





0.11 



24 



135.0 



*0.25 



25 



140.8 





20 



138.0 





27 



139.5 



... 



28 



141.8 





29 



140.0 





30 



139.0 





31 



138.5 





|E bv N & S S W 



[by S 



S S W, S W&W 



W S W & E 



E by N & E 



E,EbyN&ENE 

 JJ E & E JN" E 



E,NE&WNW 



N by E & N W 



N W&S S W 



S W &N W 



NW,W&WSW 



W S W& N 

 NbyW&NbyE 

 EbyN&WbyN 



lb |Miles. 

 77.0 



55.1 

 56.1 



90.4 



111.1 

 142.8 



112,2 



79.3 



68.5 



92.0 



70.8 

 97.7 

 85.5 

 75.5 



\i to 8 a. si., oi to 6, B to 



1 P. M. 



B to 1, W to 9 a. m., '~i to 

 3, \i to 11 p. M. Slightly foggy 

 t 7 & 8 p. m. 



\i to 8 a. m., ^i & v_i to 1, 

 O to 7, B to 9, S to 11 p. m. T 

 at 2 p. at. Slight K at 10j a. m. 

 & between 2 & 3 p. at. 



O to 1 a. m., Vi to 5, O to 



1.1 P. M. 



O to 1, Vi to 6, O 11 p. at. 



O. Light E nearly the whole 

 day. 



O to 8 a. 11., Vi to 6, S to 11 

 p. m. Light B at 2, 2| & 4 a. at. 



S to 1, \_i to 3, B to 10 a.m., 

 i t<> 5, B to 11 p. m. 



B to 10 a. m., "i to 4, B to 

 .1 p. at. 



B to 11 a. at., v_i to 3, B to 

 11 p. si. Slightly foggy from 7 

 to 10 p. at. 



B to 12, v_i to 6, S to 11 p. at. 



B to 12, v_i to 4, B to 11 p.m. 



Bto 12, ~i to 4, B toll p. m. 



B. 



* Fell since 4 p. m. of the 23rd to 4 A. m. of the 24th. 

 \i Cirri, — i Strati, oi Cumuli, \__ i Cirro-strati, <"»-i Cumulo-strati, v^_i Nimbi, 

 Vi Cirro-cumuli, B clear, S stratoni, O overcast, T thunder, L lightning 

 B. rain, D. drizzle. 



