XXli 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of March 1867. 



S )lar Radiation. Weather, Sec. 





r-i ?j 



u 



£ a 



br>2_: 



o o 



0Q".3 



S3 -^ ^ 



. ~ 



03 a c 



*r^ 







■3*3 



P3-~ 



General aspect of tlie Sky. 









Tiiclies 





11) 





20 





0.01 



S. S. E. & variable. 





Overcast to 5 a. m. Scatd. ?i 

 afterwards. Lightning to E 

 at 9 p. m. Light rain at2V a. 



M. & 5| P. M. 



21 



122.0 





S. S. W. & variable. 





Scatd \i to 4 a. m. Scatd. '"i 

 afterwards. 



22 



137.5 



0.14 



S. S. E. & Si W. 





Scatd. ~i to 5 p. m. Overcast 

 afterwards. High wind at 8 

 & 11 p. m. Lightning at 7 & 

 8 p. m. Rain at 8, 10 & 11 p.tf. 



23 



127.5 





X. w. & s. 





Thin clouds to 8 a. m. Vd to 5 

 p. m. Scatd. \i afterwards. 



24 



123.0 



1.15 



N. W. & N. IS T . E. 





\i to 5 a. m. °i & V>i to 7 p. m. 

 v>_i afterwards. High wind. 

 Lightning & Thunder at 4 p. 

 m. Rain at 4 & 5 p. m. 



25 



122.5 





N. W. & 2v T . 





Scatd. \i to 3 a. M. Overcast to 

 7 a. M. Wt to 5 p. m., clear 

 afterwards. 



26 



132.0 





S. W. & S. by w. 





Clear to 6 a. m. Scatd. \i to 1 

 r. it. Scatd. W to 5 P. M., 

 clear afterwards. Lightning 

 to W. at 10 & 11 p. ir. 



27 



127.5 



0.15 



Varriablc. 





Scatd. ~i to 5 a. m. Scatd \i to 

 2 p. m. Overcast afterwards. 

 High wind from 8 to 11 p. M. 

 Lightning from 1 to 3 a. m. 

 & at 10 p. m. Thunder at 7 & 

 10 p. M. Earn from 5 tD 7 p. m. 

 & at 10 & 11 p. m. 



28 



124.5 





W.N.W.& variable 





Chiefly \i 



29 



119.6 





N. &JNT. YV. 





Clear to 5 a. m. V>l to 5 p. m., 



clear afterwards. 



30 



119.6 





N. JS T . W. 





Clear to 5 a. m, Scatd. \i to 9 

 a. m. Overcast afterwards. 

 Slight rain at 4 & 5 p. m. 



31 



123.0 





S. & S. W. 





Clear. 



x i Cirri. — i Strati^i CuniaJv-L Cirro-strati, 

 ^i Cirro cumuli. 



i C amnio strati, ^^-i .Nimbi, 



