Meteorological Observafioiis. 



xxix 



Abstract of the Results of the U our It/ Meteorologiml Ohservations 

 taken at the Surveyor GeneraVs Office, Calcutta, 

 in the month of April 187i. 



Solar Eadiation, Weatlier. &c. 



Wind 







a; Qi 





^ • 



tf) t* . 





-^ ^ 



a On^ 





S. o 



3 rO □ 







C5 = g 





M ;p 



rt,-^ tH 1 



ce 



P 



|g 



r— i rH 1 



Prevailing 

 direction. 







' 



1 '^ 







;- 



>^ 





M ^: 











^^ X 





o 



^ t 



ft 



"5 



Ph 





f 



^ j ^ rS^ General aspect of tlie Skj, 



1 







147.0 



Indies 



2 



141.5 



... 



3 



136.5 



... 



4 



144.0 



... 1 



5 

 6 



145.0 

 140.7 



' ' ' » 



7 



140.2 



... 



8 



142.2 





9 



10 

 11 



147.0 

 146.0 

 148.0 





12 



154.7 



... 



13 



144.6 



... 



14 



143.0 



... 



15 



144.5 



... 



16 



145.0 





17 



18 



145.9 

 150.0 





19 



145.0 



... 



s w&s 

 s s w & s w 



s& s s w 



' s & s s w 

 s s w & s w 



S by W & S 



S S E & S b J W 



S by W & S 



S & S by E 



S by E & S 

 S W & S S W 



s s w& ws w 



S S E 

 Sby E & S S E 



S 



ss w 



1!) jMilos. I 

 0.9 208.9 I Bto2A.M.StoGA.M.Vito3p.M. 



I ;B to 7 p. M. Scuds to II p. M. 



I 0.3 I 189.2 j Scuds to 2 a. m. B to 7 a. m., 

 j ! ri to 12 A. M. B to 3 p. M., ''i 



] I to 5 p. M. B to 11 p. M. 



2.0 169.7 t Scuds to 9 a. m., ^i to 8 p. m. 

 ;B to 11 p. M. Brisk wind from 

 jlO A. M. to 11 p. M. T at 5 p. M. 

 |L at 7 p. M. D at 5| p. m. 

 1.0 ! 258.5 Scuds to 9 a. m., ^i to 2 p. m. 

 B to 8 p. M. Scuds to 11 p. M. 

 176.3 I Scuds to 2 A. M. B to 11 p. m. 

 0.2 112.3 I B to 6 A. M., v_i to 1 p. M., '"i 



to 3 P.M. B to 9 P.M. S to 11 P.M. 



0.9 142.3 B t o 2 A. M. Scuds to 6 a. m. 



'^i to 3 p. M. B to 11 p. M. 

 0.3 211.9 B to 3 a. M. O to6 A. M., ^i 



to 12 A. M. B to 11 p. M. 



177.2 I Chiefly B. 

 0.8 182.7 Chiefly B. 



225.1 B to 2 A. M., scuds to 8 a. m. 



B to 8 p. M., \_i to 11 p. M. 

 165.8 ; B to 2 A. M., Scuds to 7 a. m. 

 B to 11 p. M. 

 0.2 126.2 I B to 3 A. m., Scuds to 6 a. m. 



!St09A.M.Bt09P.M.St0llP.M. 



1.9 165.5 1 S to 3 a. M. B to 2 p. M., ^i& 



|v_i to 4p. M. B to 9 p. M., Scuds, 



to 11 p. M. 

 0.4 193.5 ! Clouds of Different kinds to 



il p. M. B to 11 p. M. 

 1.7 275.5 I B. Brisk wind from 8.^ a. m. 



:to 5^ P. M. 



S S W & S W i 0.5 



S S W & S by W 1.0 



S by W & S 



277.6 

 258.4 



242.4 



B. 



Chiefly B. Brisk wind from 1 

 to 11 P. m. 



Bto2A.M., Scuds to 9 a.m. B to 

 4 P.M., \i to7p.M. Scudstoll P.M. 



\i Cirri 

 Vi Cirro- 

 B rain, D 



i Strati 

 cumuli, 

 drizzle, 



, ^i Cumuli, v-_i Cirro-strati, ^ i Ciimulo-strati, \^i Nimbi, 

 B clear, S stratoni, O overcast, T thunder, L lightning. 



