Ixxxiii 



Meteorological Observations. 



Abstract of the Results of the lloiirly 'Meteorological Observations 



taken at the Survei/or General's OJjlce, Calcutta, 



the in month of October 1874. 



Solar l^adiation, Weather, &c. 





u . 



O CD 





^§ 



t:U 







o'«g 





l^-T3 



= £ s 



ft 



TO 53 



'^id" 



Wind. 



Prevailing 

 direction. 



pm 





General aspect of tlie Sky. 



13 



14 

 15 



16 



17 



18 



19 

 20 

 21 

 22 



23 



143.0 



Inches 

 0.19 



140.5 



... 



139.0 



1-27 



126.0 



*4.56 



137.5 



... 



146.2 



... 



136.2 



... 



135.0 



... 



139.0 



... 



138.7 



... 



133.0 



... 



[byS 



]NNE,Eby^&E 



E by S & E 



E & S E 

 NE, EJ^E&E 



S, S w & ws w 



ws w&s 



WSW&WbyS 



[NNW 

 W by S, N W & 



N N W & N W 



N W&NbyW 



Nby W 



N E & N by E 



lb 

 4.0 



Mie s. 

 67.3 



... 



102.7 



0.8 

 12.0 



177.8 

 198.1 



8.0 



584.6 



... 



110.5 



... 



45.9 



... 



56.0 



... 



101.9 





84.1 





42.1 





46.9 



B to 5 A. M., \i to 7 A. M., ^i 

 to 7 p. M. B to 11 p. M. Strong 

 wind from 4f to 5 p.m. Slightly 

 foggy at 4 & 5 A. M. Sheet Lon 

 JNf W from midnight to 3 a. m. 

 T & L from 4 to 7 p. m. E at 3 

 & 5 p. M. 



B to 4 A. M. O to 7 A. M. B to 



10 A. M., '"i to 5 p. M., \_i to 7 

 p. M. B to 11 P.M. Eoggy at 5 & 



6 A. M. 

 \i to 11 A. M. S to 11 P. M. 



O. Gale from 5 to 11 p. m. T 

 between 11 & 12 a. m. R nearly 

 the whole day. 



O to 10 A. M. S to 7 P. M. B to 



11 p. M. Gale from midnight to 

 5| A. M. Brisk wind from 5| to 10 

 A. M. 11 from midnight to 9 a. m. 



B to 5 A. M- \i to 11 A. M. ^i 

 to 4 p. m. B to 11 p. m. Slightly 

 foggy from 8 to 11 p. m. 



'B to 9 A. m., ^i to 6 p. M. B 

 to 11 p. m. Slightly foggy from 

 midnight to 4 a. m. & 7 to 10 p.m. 



B to 2 A. m., ^i to 5 p. m. B 

 to 11 p. m. D at 1\ A. m. 



B. Slightly foggy from 9 to 

 11 p. M. 



B to 10 A. M., ^i to 3 p.m. \i 

 to 5 p. M. B to 11 p. m. 



B to 7 A. M., \i to 9 A. M. ^i 

 to 5 p. M. B to 11 P.M. Shghtly 

 foggy from 2 to 4 a. m. 



B to 8 A. M., ^i to 5 p. M. B 

 to 11 p. M. Slightly foggy from 



7 to 11 p. M. 



\i Cirri, — i Strati, ^i Cumuli, v_i Cirro-strati, -^ i Cumulo-strati, Vv_i Nimbi, 

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

 11- rain, D. drizzle. 



* Fell after 4 P. M. of the 15th to 9 A. M. of the 16th. 



