Meteorological Ohs&rvaiions 



»i 



Abstract of the Residts of the Ilourlij Mefeorologhul Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of Fehruary 1872. 



Hourly Means, &c. of tke Observations and of tlie H}- grometrical elements 



dependent thereon. 





^1^ 



JJnnge 



of tlie E; 



ronieter 



rO 



I\ang( 



^ of the T 



Mnpcra- 







for eacli lioiir 



during 



Cl3 ?H 



ture 



for endi 



hour 









the montl 



1. 





dtir! 



ng the niojitii. 













ft 3 









Honr. 

















i=ps 



Max. 



Min. 



Diff. 



|i 



Max. 



Min. 



Diir. 





^1' 

















I 



Indies. 



Indies. 



Indies. 



Indies. 



1 



O 



o 



o 



o 



Mid- 



















niglU. 



29.964 



30.044 



29.864 



0.180 



69.2 



75.0 



61.0 



14.0 



.955 



.033 



.856 



.177 



08.4 



74.0 



60.4 



13.6 



1 2 



.91,5 



.026 



.842 



.181 



67.8 



73.5 



6).0 



J3.5 



i 3 



.937 



.021 



.826 



.195 



67.2 



73.0 



c9 7 



J3.3 



■ ^ 



.932 



.013 



.817 



.196 



6().6 



72.6 



59.0 



13.6 



1 6 



.945 



.028 



.823 



.205 



6().2 



72.6 



58.7 



13.9 



1 6 



.958 



.047 



.825 



.222 



65.7 



72.2 



58.4 



13.8 



1. 7 



.977 



.072 



.831 



.241 



65.4 



72.7 



58.0 



]4.7 



W 8 



30.004 



.102 



.861 



.241 



67.4 



73.6 



60.0 



13.6 



^ 9 



.027 



.120 



.892 



.228 



70.8 



76.3 



63.4 



12.9 



10 



.037 



.133 



.912 



.221 



73.8 



80.5 



65.5 



15.0 



11 



.024 



.122 



.907 



.215 



76.3 



83.4 



67.5 



15.9 



Noon. 



29.995 



.091 



.890 



.201 



77.8 



85.0 



69.0 



16.0 



1 



.963 



.050 



.853 



.197 



79.0 



88.3 



70.2 



18.1 



2 



.934 



.016 



.838 



.178 



79.9 



89.5 



70.5 



19.0 



3 



.915 



29.998 



.829 



.169 



80.4 



89.7 



69.5 



20.2 



4 



.905 



.981 



.818 



.163 



80.3 



88.7 



70.5 



18.3 



5 



.904 



.987 



.809 



.178 



79.4 



87.5 



71.0 



16.5 



6 



.91(5 



.994 



.813 



.181 



77.5 



84.5 



68.7 



15.8 



7 



.925 



80.003 



.818 



.185 



74.9 



81.5 



66.2 



]5.3 



8 



.945 



.026 



.842 



.184 



73.2 



80.0 



65.0 



]5.0 



9 



.981 



.010 



.860 



.180 



71.9 



77.0 



63.5 



13.5 



10 



.968 



.049 



.870 



.179 



70.8 



76.0 



62.5 



13.5 



11 



.967 



1 



.050 



i 



.877 



.173 



i 



70.0 



75.6 



61.9 



i 



13.7 



The Mean Heio-ht of the liaronieter, as likewise the Dry and Wet Bulb 

 Tkermometer Means are derived from the observations made at the several 

 hours during the month. 



