Meteorological Observations. 



LLxxii 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta^ 



in the month of October 1872. 



Solar Eadiation, Weather, &c. 





K.. Solar 

 iation. 



be > . 



Ph .-H 



Wind, 



" 



c> 



Prevailing 



^ 

 M s 





General aspect of tlie Sky. 



1^ 



p 





direction. 











o 



ill dies 





11> 



Miles 





1 



142.0 



0.16 



S by W & S E 





62.6 



S to 5 A. M. \i to 10 A. M. 

 ^i to 7 p. M. VvJ to 11 p. M, 

 T from 12 A. M. to 3 p. m. L 

 from 7 to 11 p. M. E. between 

 U kV2 A. M. 



2 



140.0 



0.29 



S S W & variable 



0.2 



20.4 



S to 5 A. M. ^i to 1 p. M. (> 

 to 4 p. M. S to 9 p. M. E to 1 L 

 p. M. Slightly foggy from 5 to 

 7 A. M. T from 12 a. m. to 4 p. 

 M. L from midnight to 4 a. m. 

 & at 7 P. M. E from 1 to 3 p.m. 



3 



147.0 



0.73 



SSW&SbyW 



0.7 



16.2 



B to 6 A. M. ^i to 11 p. M. 

 Foggy between 6 & 7 a. m. T 

 at "i6p. m. E at 5 & 10 p. m. 



4 



141.6 



... 



NjSTE&N 



... 



23.2 



Chiefly ^i D between 11 & 



12 A. M. 



6 



138.5 



0.16 



SbyW 





8.8 



B to 4 a. m. ^i to 8 p. M, 

 B to 11 p. M. T at 12f A. M, 

 & from 3f to 6 p. m. E bet- 

 ween 3 & 4 p. M. 



6 



145.0 





SSW&ESE 



... 



23.5 



B to 4 A. M. ^i to 6 p. M B 

 to 11 p. M. 



7 



148.8 



0.16 



S E & variable 



... 



9.0 



B to 7 A. M. '-^i to 11 p. M. 

 T at 111 A. M. L from 6 to 10 

 p. M. E at 12 A. M. 



8 



141.4 





N W & variable 





51.1 



S to 2 A. M. B to 5 A. M. \i 

 to 10 A. M. ->i to 4 p. M. S to 

 11 p. M. T from 9 to 11 p. m, 

 L from 7 to 11 p. m. 



9 



136.3 



1.90 



NNE 





81.9 



^i to 5 A. M. to 8 A. M. 

 '^i to 11 p. M. L at midnight 

 E from 4 to 8 a. m. 



10 



140.0 



... 



N&ENE 





47.7 



to 3 A. M. B to 11 p. M. 



11 



140.2 





E N E & E by N 





42.5 



B to 1 p. M. ^ito5 p. M. B 

 to 11 p. M. 



12 



141.0 



... 



EbyjN" 





38.8 



B to 9 A. M. '^ito3 p. M.\i 

 to 9 p. M. B to 11 p. M. 



\i Cirri,— i Strati, '^i Cumuli, '.-i Cirro-strati, ^i Cumulo- strati, \^i Nimbi, 

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

 E rain, D drizzle. 



