Meteorological Observations. 



xxxi 



Abstract of tlw Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta., 



in the month of April, 1858. 



Monthly Eesijlts. 



Table showing the number of days on which at a given hour any particular wind 



blew, together with the number of days on which at the same hour when 



any particular wind was blowing it rained. 































: 



| 





Hour. 









a 





B 





p 









c 





c 1 



j 



. 









o 





o 





C 





o 





o 



. 



o 





ol .• 



o 





o 



T3 







p 



^4 



.5 





c 









.2 





.3 





£ * 



c 



1 



• 2 



° 





N. 



'5 

 P3 



^ 



33 



E. 



v& 



S.E. 



'5 



S. 



d 



r. 



CO 



9 



W. 



c£ 



£ 



cd 



3 





1 













No 



of 



days 



























Midnight. 







l 









2 





21 





1 



















1 







l 









2 





21 



i 



1 



















2 







l 





1 



1 



2 





19 





















2 



3 







j 





1 





2 





20 





















1 



4 







l 





1 





2 





18 



i 



















3 



5 







l 









2 





20 





1 





1 















6 







i 







1 



3 





18 





1 





2 















7 







l 











17 





1 





2 





1 











8 



1 





1 









3 





18 





2 









1 











9 







i 





1 





2 





18 





3 









1 











10 







l 









2 





19 





3 









1 









11 



1 





l 





1 





1 





16 





4 









2 











Noon. 



2 





l 





1 





1 





16 





4 









1 











1 



2 









2 





1 





15 





5 



1 



1 















2 







i 





1 





3 



1 



16 





3 





2 















3 



1 





l 





1 





2 





16 





3 





1 















4 



3 

















18 





3 





1 















5 



1 





l 













18 





1 





2 









i 







6 







l 









3 





17 





2 





1 









i 







7 















2 





21 





1 





1 















8 















3 



I 



20 



i 







1 













1 



9 











1 



1 



3 





20 





















! 



10 











1 





3 





20 









1 















11 











2 





2 





20 









1 















