Meteorological Observations. 



XCV- 



Abs tract of the Results of the Hourly Meteorological Observations 

 taken at the Surveyor General's OJjice, Calcutta, 

 in the mouth of December 1869. 

 Solar Radiation, Weather, &c. 





C3 • 





Wind. 







o 3 



. S3 



G Orrf 







<£ 



Prevailing 







General aspect of the Sky. 



P 



J3 a 



it* 



r- 1 ^H 



direction. 



S3 GO 



JsTS 



P 



C3 O 











Inclies 





lb 



Miles 





1 



120.0 





W.byN.&W.byS. 





21.3 



Clear to 10 a. m. v_i & *-»i to 

 2 p. m. clear afterwards. Fog- 

 gy from 6 to 9 a. m. 



2 



118.5 





W.byS.&W.byN. 





48.4 



Clear. 



3 



116.5 





W.byN.&W.iN.W 





76.4 



Clear. 



4 



113.5 





W. N. W. 





100.0 



Clear to 2 p. m. \i to 5 p. m., 

 clear afterwards. 



5 



116.5 





W. N. W. & W. 



[W. K W. 





96.0 



Clear to 6 a. m. \i to 3 p. m. 

 v— i to 6 p.m. clear afterwards. 

 Slightly foggy at 4 & 5 a. m. & 

 from 6 to 11 p. m. 



6 



116.5 





S.W.,W.S.W.& 





50.2 



Clear. Slightly foggy from 4 

 to 6 A. M. 



7 



110.0 





WNW.&N.N.W. 





63.7 



Clear. Slightly foggy from 3 



to 6 A. M. 



8 



112.8 





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





92.1 



Clear. 



y 



113.0 





N.N.E.&W.byN. 





107.7 



Clear. Sl : ghtly foggy from 

 7 to 11 P. M. 



10 



111.2 





W. 





51.0 



Clear. Slightly foggy from 

 midnight to 7 am.& 7 to 11 r.M. 



n 



115.2 





W,KE.&Kby E. 





49.3 



Clear. Slightly foggy at mid- 

 night & 1 & from 5 to 7 a.m. & 



7 to 11 P. M. 



12 



114.0 





E.N.E.&KbyE. 



[N.byE. 





100.6 



Clear. Slightly foggy from 8 



to 11 P. M. 



13 



112.5 





E.N.E,N.N.E.& 





116.6 



Clear. 



14 



112.6 





NbyE,N.E.&IS T . 





158.7 



Clear to 8 a. m. \i after- 

 wards. 



15 



112.0 





N.byW. &N.W. 



1.6 



114.0 



Clear.Foggy at 10 & 11 p. m. 



16 



112.0 





N.W. & W. by S. 





89.6 



Clear. Slightly, foggy at 

 midnight & from 7 to 11 p. m. 



17 



113.5 





W.byS&W.N.W. 





79.1 



Chiefly clear. Foggy from 7 



to 11 P. M. 



18 



115.0 





W.S.W.&WbyN. 





94.3 



Clear.Foggy from 7 to 1 1 pji. 



ID 



114.0 





WbyN.&W.]N.W 





74.2 



Clear. Foggy from midnight 

 to 6 A. M. & at 11 P. M. 



2;) 



111.0 





W.byK&N.W. 





83.8 



Clear to 8 a. m. Vd after- 

 wards. Foggy at 7 a. m. 



21 



115.0 





N.W.&W.S.W. 





44.0 



\i & v_i to 7 a. m. W to 5 

 p. m. clear afterwards. Slightly 

 foggy from 5 to 8 a m. & 7 to 



9 P. M. 



Chiefly clear. 



22 



113.0 





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





69.9 



23 



112.0 



. . . 



N, N. E. & N. 





178.1 



Clear. 



21 



116.0 





N,NbyE&NbyW. 



1.2 



163.2 



Clear. 



25 



115.3 



... 



NbyW,WJSW&N 





95.2 



Clear. 



