Meteorological Observations, 



xxxv u 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 iu the month of May lS7o. 



Solar Radiation, Weatlier, Sec. 



Wind. 



Prevailing 

 direction. 



^ .-£ General aspect of the Sky. 



ea o 



Pi TB 



1 110.8 0.35 



2 142.5 



3 143.0 



4 137.0 



6 13G.0 



134.8 



Inch 



138.8 



142.0 

 139.0 



0.GG 



0.94 



0.G0 



0.27 



S by W, S & S E 9.6 



SE&S 



S S W & S 



Variable 



Variable 



Variable 



SW&WSW 

 S W&S 



•s &s w 



0.4 



10.3 



25.0 



5.2 



Miles 

 175.0 



216. G 



250.6 



222.6 



228.2 



165.3 



107.0 



126. 3 

 164.6 



S to 3 A. M., B to 7 A. M.,^i 

 to 1 P. M.,v_i to 4 P. M..oi to 7 

 p. M., B to 17 p. m. High wind 

 from 4f to 6J p. m. T at 6 p. m. 

 It. between 5 & 6 p. m. 



B to 4 A. H.,W to 9 A. M.,V_i 

 to 12 A. M.,^i to 3 P. m., S to 

 9 p.m. B to 11 p.m. T at 5 p.m., 

 L from 7f to 9 p. m. 



S to 7 a. M.,^i to 5 p. is.., O 

 to 8 p. m., S to 11 p. m. High 

 wind from 6 to 6} p. m., T from 

 51 to 7 p. M., L from 6 to 10 

 p. m. It between 5 & 6 and at 

 8 p. M. 



B to 4 a. m., clouds of dif- 

 feront kinds to 9 a. M.,^i to 12 

 a. m., O to 11 p. m. Storm from 

 12| a. m. to IV p. m. High 

 wind between 10 & 11 p. m. 

 T &, L from 1 to lip. 11. K 

 from 1 to G & at 8 p. m. 



O to 7 a. m.,W to 11 a. M.,"i 

 to 8 p. m., O to 11 p. m. High 

 wind from 9 to 10.} p.m. L from 

 7 to 11 p. m. T Si It between 

 91 to 11 p.m. 



O to 3 A. M.,^i to 7 A. M.,\i 



to 11 A. M.,^i to 6 p. m., B to 11 



p. M. L at midnight & 1 a. m. 



Slight It from midnight to 2 a.m. 



S to 3 a. m., W to 7 a. m., i 



to 11 A. M. B to 11 P. M. 



\i to 7 a. m., Vd to 1 p. m. 

 "dto 3 p. m. B to 6 p. m., \i to 



11 P. M. 



B to 4 A. m., v_i to G A. M. B 

 to 1 P. M., \i to 11 P. M. 



\i Cirri, — i Strati, 

 V>i Cirro-enmnli, 

 It rain, D drizzle. 



^i Cumuli, \_i Cirro-s 

 B clear, S stratoni, O 



trati, ^-i Cumulo-strati, Vv_i Nimib, 

 overcast, T thunder, L lightning, 



