Meteorological Observations. 



Lxix 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta, 



in the month of September, 1864. 



Solar Radiation, Weather, &c. 





% d 



b<0 k 





CD 







O • -J 



c3 ^ <"d 





ill 





, 



^.^ 



O ^ fi 



+= i 



Prevailing direction 



3° 



General Aspect of the Sky. 







Pi ^ o 



of the Wind. 











Indies. 





lbs 





l 



114.0 



0.12 



E. & S. E. & S. 



5| 



Scatd. clouds ; also drizzling between 

 10 & 11 a. m. • at 1 and between 

 3 & 4 p. m. 



2 



••« 



0.12 



S. E. 



5i 



Scatd. clonds till 7 P. M. cloudless 

 afterwards ; also slightly raining 

 at 11 a. m. & between 3 & 4 p. m. 



3 



126.0 



... 



S. E. & S. 



4 



Scatd. clouds till 8 p. M. : cloudless 

 afterwards ; also very slightly 

 drizzled at 8 A. m. 



4 





... 



Sunday. 



2| 





5 



135.0 



... 



S. & S. E. 



8i 



Cloudless till 5 a. m. ; Scatd. W & 

 n i afterwards. 



6 



138.0 



... 



S. & S. E. 



2| 



Scatd. N-i & Ai till 7 p. m. ; cloud- 

 less afterwards. 



7 



139.0 



... 



S. & S. E. 



si 



Scatd. clouds till 7 a. i,; Scatd. \— i 

 & ^i till 8 P. M. cloudless afterwards. 



8 



132.8 



0.13 



S. & N. W. & N. E. 



4 



Cloudless till 5 a. I.; Scatd M till 8 

 a. m. ; Scatd. ^i till 1 p. m. cloudy 

 afterwards ; also thundering and 

 drizzling at 3 p. m. 



9 



... 



1.79 



N. & Jtf. W. & N. E. 



3 



Cloudless till 5 a. m. cloudy after- 

 wards ; also raining occasionally 

 after 9 a. m. 



10 





0.91 



S. &tf. 



64 



Cloudy till noon Scatd. clouds till 6 

 p.m.; Scatd. N— i afterwards ; also 

 raining from midnight to 10 A. M.; 

 and drizzling at 3 p. m. 



11 





0.25 



Sunday. 



3 





12 



120.0 



... 



S. & S. W. & Calm. 



21 



Scatd. clouds till 7 A. m. ; cloudy till 

 3 p. m. Scatd. M & W afterwards. 



13 



137.0 



... 



S. & S. E. 



3 



Scatd. v-i & Ai. 



14 



144.0 



... 



S. E. & S, 



41 



Scatd. M & v_i till 10 a. m ; Scatd. 

 N-i & ^1 till 6 p. m. ; Scatd. \i & 

 N— i afterwards. 



15 



139.0 



... 



S. E. & S. 



2-1 



Scatd. \-i till 8 a. m. ; Scatd. clouds 

 afterwards. 



18 



... 



0.10 



S. 



3 



Scatd. \— i & ^i till 8 a.m.; cloudy 

 afterwards ; also raining between 

 11 & noon & thundering at 1 p. m. 



17 





0.33 



S. & N. E. & S. E. 



2| 



Cloudy ; also raining from 2 to 5 p. m. 

 and at 10 & 11 p. m. & thundering 



at 7 A. M & 2 p. m. 



18 





0.82 



Svmday. 



4 







M Cirri, — i Strati, ^i Cumuli, N— i Cirro strati, M Cumulo strati, V^i Nimbi;, 

 ^ i Cirro cumuli. 



