Meteor olog lea I Ohserva iions. 



XXI 



AbsUract of tlie BesiiUs of the Hourly Meteorolorfical Ohservations 



tahen at the Surveyor Generates Office, Calcutta^ 



in the month of March 1877. 



Solar Eadiatiou, Weather, &c. 



Wind 





§2 



1-1 ^ 1 



P 



Prevailing 

 direction. 













?^ 



t>^ 



i^ 



M 









Vi 





o 



w 





c3 



o 



^. 



<u 



P 



"^ 





Ph 





> 



; 'B -^ -^ General aspect of tlie Skj. 



o 

 138.5 

 140.5 



142.0 



141.5 



144.0 



141.7 



142.0 

 144.0 



142.5 

 144.0 



14C.0 



143.0 



141.7 

 143.0 

 145.5 



Inches 



0.03 



0.02 



W S W & N W 



W NWScS W 



N&S w 



s w 



s w & s s w 



S by W & S S W 



S SE &N W 

 S S E & S by W 



S S W & S 

 S & S S W 



S by E & S S W 



S by W & S S W 



S by W & W S W 

 WSW&WbyN 

 WSW,SW&NW 



lb 



Miles. 



97.9 



111.5 



... 



104.2 





82.8 



... 



102.2 



1.6 



179.5 



... 



204.0 



... 



116.5 





148.4 





131.2 



... 



191.9 





195.5 



1.0 



161.5 





142.4 





127.5 



B to 4, \i to 7, B to 11 P.M. 



\i to 5, Vi to 7 A. M., 13 to 

 11 p. M. 



13 to 7, \i to 9 A. M., 13 to 1, 

 \i to 0, B to 11 p. M. 



B to 7 A. M., \i to 8, S to 11 



p. M. 



S to 6, O to 8, \i to 11 A. M., 

 ■^i <o 5, B to 11 p. M. 



O to 7 A. M., \i to 4, B to G, 

 S to 11 p. M. L from 6}^ to 11 

 p. M. T at 7f, 10 & 11 p. M. 

 Liglit 11 at 8 & lOi p. M. 



^i to 4, B to 11 p. M. L at 

 Midnight, D at 7 & 8 a. m. 



B to 9, v_i to 11 a. m., r\i to 

 9, B to 11 p. M. Eoggy from 3 

 to 7 A. M. 



B to 4, S to 8 A. M., ^i to 4, 

 B to 1 1 p. M. Foggy at 6 & 7 a. m. 



B to 10 A. M., v_i to 2, ^i to 

 4, O to 7, ^ito 11 P.M. Tat5.| 

 p. M. L from 5 1 to 10 p. m1 

 Liglit li at 6 p. M. 



B to 6, v_i to 9 A.M., ^i to 6, 

 B to 11 p. M. Sheet L at 1 & 2 

 A. M., & from 7 to 9 p. m. 



B to 10 A. M., \i to 7, B to 

 11 P.M. Sheet L on N W at 

 7 p. M. 



S to 3, '"i to 6, ^_i to 11a. m., 

 \ito6, B to 11 p. M. 



v_i to 1 A.M., B to 1, \i to 6, 

 B to 11 p. M. 



B to 5, \i to 7 A. M., Vi to 3, 



i to 6, S to 11 p. M. 



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

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

 E. rain, D. drizzle. 



