xxu 



Meteorologica I Observa tio n s . 



Abstract of the Results of the Hourly Meteorological Observations 

 at the Surveyor General's Office, Calcutta, 

 in the month of March 1869. 

 Solar Eadiation, Weather, &c. 



o o 







M 



.O 



Wind. 



Prevailing 

 direction. 



Pn 



A 13 



General aspect of tlie Sky. 



14 



15 



16 



17 



18 

 19 



20 

 21 



22 



23 

 24 



25 



o 

 131.0 



129.0 



126.0 



130.0 

 125.5 

 131.0 



127.5 

 119.5 



129.0 



129.0 

 131.5 



130.5 



130.0 

 130.2 



129.0 

 130.0 



131.0 

 135.0 



Inches 



2.32 



S. W. 



s. s. w. & s. w. 

 s. w. 



s. w. 



s. w. & s. s. w. 



S. & variable. 



W.S.W.&variable 

 S.S.W.& variable 



Variable 



S.byW.&W.S.W. 



[S.W. 



s.w,w.s.w.&s. 



s. w. & s. s. w 



s. s. w. & s. w. 



S.W. &W. S.W 



S. & variable. 



N.byW. &S.S.E. 



S.W. 



S. W.&S. S.W. 



11, 



Miles 

 159.9 



4,7 



3.1 



23.0 



8.5 



3.3 



88.3 



109.7 



93.4 



100.6 



93.5 



162.3 



104.3 



180.0 



121.8 



93.4 



157.4 



118.9 



87.2 



205.2 

 97.6 



97.3 

 126.5 



to 



Clear to 5 a. m. \i & v_i 

 6 p. m., clear afterwards. 



Stratoni to 7 a. m. \i to 6 p. 

 m., clear afterwards. Foggy at 

 6 a. H. 



\i to 4 a. m., stratoni to 2 p. 

 m., \i to 6 p. m., clear after- 

 wards. 



Clear to 6 a. m., \i after- 

 wards. 



Clear to 5 a. m., stratoni 

 afterwards. 



Clear to 5 a. m. W to 9 a. m. 

 i afterwards. Brisk wind from 

 H to 2f P. M. 



Stratoni to 6 a. m. \i to 6 p. 

 m., clear afterwards. 



Clear to 5 a. m. \l to 11 a. 

 &£., stratoni to 3 p. m. \i after- 

 wards. Brisk wind from noon to 

 3j p.m. Light rain at 4 & 5|p.m. 

 \i to noon <~d to 6 p. m., Vv_i 

 afterwards. Storm from8f to9| 

 p. m. Thunder at 8 & 9 p. m. 

 Lightning at midnight & from 

 7 to 10 p. m. Eain at 9 & 10 p. m. 

 Clear to 10 a. m. ^i to 4 p. m. 

 clear afterwards. 



Clcarto3A. m., clouds ofdif- 

 erent kinds afterwards. Fog- 

 gy at 6 & 7 a. m. 



Vx_i to 5 a. m. ^i to 3 p. m., 

 clear afterwards. Drizzled at 4 



A. M. 



Chiefly clear. 



Clear to 4 p. m., clouds of 

 different kinds afterwards High 

 wind from 8|- to 8| p. m. Thun - 

 der at 9 p. m. Lightning at 8 & 

 9 p. m. Drizzled at 9 & 10 p. m. 

 N i to 5 a.m., clear afterwards 



Clear to 5 a. m., clouds of 

 different kinds afterwards. 



Stratoni to 7 a. m., Vi & H 

 to 11 a. m., clear afterwards. 

 Brisk wind from. 2 to 21 a. m. 



Clear. 



\i Cirri, — i Strati,' 

 v i Cirro cumuli. 



i Cumuli, v— i Cirro-strati, ^ i Cumulo strati, s ^-iNimbi 



