Meteorological Observa tions. 



Ixxvii 



Abstract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's Office, Calcutta, 

 in the month of October 1866. 

 Solar Radiation, Weather, &c. 



O o 

 OD-rt 



08^ 



3 ■ B 

 O d o 



.2*10 



Prevailing 



direction of the 



Wind. 



* o 



General aspect of the Sky. 



o Inches 

 148.4 0.05 



148.0 



143.7 

 127.2 



154.2 



149.2 

 1201 

 126.2 



115.2 



144.0 

 143.0 

 143.5 

 126.0 



0.45 



14 



1.23 



1.39 



S. by W. 



S. & variable 



W. by N. & variable 



W. byN.&S. S.E 



S. S. E. & S. W. 

 S. & variable. 



S. & S. S. E. 



S. & variable. 



E. by N. & E. S. E 



N. N. E. & N. E. 



N. N. E. & E. 



N.E. 



N. E. & N. N. W. 



W. N. W. & N. W. 



S. E. &E. S.E. 



lb 



Scatd. ^i to 2 p. m. Overcast to 

 6 p.m. Clear afterwards. Rain 

 at Noon & 6 p.m. Thunder 

 from 1 to 5 p. M. Lightning 

 at 4 p. m. 



Clear to 5 a. m. Scatd. ^i to 6 

 p. m. Clear afterwards. Rain 

 from 3 to 5 p. m. 



Clear to 7 a. m. Scatd. ^i to 5 

 p. m. Clear afterwards. 



Clear to 7 a. m. r>i & Vd to 2 p. 

 m. Overcast afterwards. Rain 

 from 4 to 6 p. m. 



Clear to 5 a. m. Scatd. ^i to 7 

 p. m. Clear afterwards. 



Clear to 5 a. m. Scatd. '"n to 

 Noon. W & w_i afterwards. 



Scatd. 'M to 6 p. m. v_i after- 

 wards. Light rain between 

 Noon & 1 p. m. 



Clear to 7 a. m. Scatd. ""i to 7 

 p. m. Clear afterwards. Light 

 rain at 4 p. m. 



Scatd. ^_i to 3 a. m. Scatd. Vi 

 to 9 a. m. Scatd. r\i to 3 p.m. 

 Overcast to 7 p. m. Clear af- 

 terwards. Rain from 3 to 7 

 p. m. 



Clear to 5 a. m. Overcast to 6 

 p. m. v^_i afterwards. Rain 

 between 3 & 4 p. m. 



Overcast to 3 a. m. oi to 6 p. 

 m. Clear afterwards. 



Clear to 6 a. m. Scatd. °>i to 6 

 p. m. Clear afterwards. 



Clear to 7 a. m. Scatd. <m to 4 

 p. m. Scatd. v_i afterwards. 



Scatd. ^ i to 5 p. m. Clear after- 

 wards. 



Clouds of different kinds till 10 

 a. m. Scatd. ^i to 9 p. m. 

 Clear afterwards. 



