Meleorolo(/ical Ohaerrd/ions. 



Ahstract of (he Jlesulls of the 

 takt'iL at the Siirrci/or 

 ill the month 



Hourly Meteorological Observations 

 GeneraVs Office, Calcutta^ 

 of December 1872. 



Solar Radiation, Weatlier, &c. 





Max-. Solar 

 radiation. 





Wind. 





1 



p 



Prevailiiitr 

 direction. 





Daily 

 Velocity. 



General aspect of tlie ^Vy, 



15 132.0 



16 131.8 



17, 131.0 



Inch 



18 



19 



136.2 



130.8 



20 134.8 



21 135.5 



22 



130.0 



23 131.3 



24 



130.5 



25 130.0 



26 129.0 

 27i 129.4 

 28i 124.0 



29 128.0 



30 129.3 



31 



122.5 



N E 



]NE 



NE 



ENE&WNTV 

 WjSIW&NNE 



NNE & N W rw 

 NW,]NJXW&WN 



WNW,NNW&N 



NE&NW 



N E & E by N 



S,ENE&]N' 



]y E 



N by E, N E & N 



N I^ E & N E 



NE 

 NE&I^W 



N W& NE 



Miles 

 58.0 

 67.6 



39.7 



25.5 



65.2 



64.3 



66.2 



76.1 



50.4 



51.4 



82.1 

 130.8 

 168.9 

 100.5 



92.9 



.68.4 



65.8 



B. 



V> to 11 A. M., '"i to 4 p. M. B 

 to 7 p. M., v_i&V>i to 9 p. M., 

 B to 11 p. M. 



B to 11 A. M., '"i to 4 p. M., 

 B to 11 p. M., Slightly foggy at 



8 & 9 p. M. 



Chiefly B Sliglitly foggy from 



5 to 8 A. M. 



B to 3 p. M., ^i to 6 p. M. 

 B to 11 p. M. Slightly foggy at 

 at 10 & 11 p. M. 



B. Slightly foggy at midnight. 



B to 1 p. M. ~^i to 6 p. M. B 

 to 11 p. M. Sliglitly foggy at 11 

 p. M. 



B to 5 A. M. \i to 6 p. M. B 

 to 11 p. M. Slightly foggy from 



9 to 11 p. M. 



B to 7 p. M. \i to 11 p. M. 

 Slightly foggy from midnight 

 to 2 p. M. & 7 to 10 p. M. 



B to 2 p. M. ^i to 4 p. M. B 

 to 11 p. M. Slightly foggy from 

 8 to 10 p. M. 



B. 



B. 



B. 



B. Slightly foggy at 6 & 7 a. 

 M. & from 7 to 9 p. m. 



B. 



B. Slightly foggy from 9 to 

 11 p. M. 



B Slightly foggy from mid- 

 night to 2 A. M. (fe 9 to 11 p. M. 



\i Cirri, — i Strati, "^i Cumuli, \_i Cirro-strati, rv..i Cumulo-strati, V\_i Nimbi, 

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

 E- rain, D drizzle. 



