Meteorological Observations. 



xiu 



Ahshtract of the Besiilts of the Hourly Meteorological Ofjservafions 



taken at the Surveyor General's Office^ Calcutta, 



in the month of Fehrnary 1877. 



Solar l?adiation, Weatlier, &c. 





O o 



0; 0; 



far. > . 



l-H t-H 



i 



P 



Wind 



Prevailing 

 direction. 







P 



Daily 



Velocity. 



General aspect of tlie Sky. 



1 







134.0 



Inches 



2 





0.29 



3 



135.0 



... 



4 





62 



6 



125.0 



... 



6 



13 4.0 



0.05 



7 



129.0 



1.00 



8 



86.0 



0.80 



9 



132.8 





10 



126.5 





11 



129.0 





12 

 13 



127.1 

 127.8 



1 



S S W & N w 

 N N E & S 



S S W & E 

 E by N &E S E 



N N W & N 



N by W & E 



E S E & E N E 



\i by N & N W 



N W & N 



N & N" by E 

 E, NE&WbyN 



Wby N&ENE 

 ENE,NE&NjN'E 



lb 



Miles. 

 114.0 





113.6 





41.9 



7.9 



161.0 





105.6 





76.1 



8.0 



124.6 





199.8 





87.8 





143.4 





105.0 



... 



40.0 



... 



83.4 



v_i & Vi to 8, \i to 10 a.m., 

 ^i to 5, B to 8, ^_i to 11 p. m. 



i to 3 A. M., O to 7, B <o 11 

 p. M. Sligbt R after intervals 

 from 5 A. M. to 3 p. M. 



\i to 7 A. M., Vvi to 1, '^i to 

 6, S to 11 p. M. D at 11^ P.M. 



S to 2 A. M., O to 8, S to 11 

 p. M. T at 11 A. M. L at 11 A. m. 

 & 1 1 p. M. E, after intervals. 



O to 9 A. M., \i to 12, B to 

 11 p. M. slightly foggy from 9 

 to 11 p. M. 



B to 3, "^i to 6, O to 11 A. M., 

 rv_i to 3, B to 11 p. M. Light R 

 at 6|, 71 & 8 A. M. 



B to 3 A. M., Vi to 12, O to 

 4, ^_i to 6, B to 8. O to 11 p. m. 

 li nt 7^ A. M. & from 12| to 4^ 

 & at 1 1 p. M. 



O to 8 A. M., ^i to 12, O to 

 4, Vi to 6,^ i to 11 p.m. Slight 

 R at 4| from Q\ to 8, at 11 a. m. 

 & 2| p. M. 



\i to 1, B to 9 A. m., "^i to 5, 

 B to 11 p. m. Slightly foggy 

 at 9 & 10 p. M. 



B. Slightly foggy from 8 to 



11 p. M. 



B to 11 A. M., v_i to 1, Vi to 

 3, ^i to 6, O to 9, S to 11 P. M. 

 Slightly foggy nt Midnight. 



Chiefly B. Eoggy from 9 to 

 11 p. M. 



B to 1, Vi to 8, B to 11 p. M. 

 Slightly foggy at Midnight. 



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

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

 R. rain, D. drizzle. 



