MftU^rologiQal Olservatiom 



Ixxx 



Abstract of the Results of the Kourly Meteorological Observations 



taken at the Surveyor GeneraVs Office, Calcutta, 



in the month of October 1872. 



Hourly Means, &c. of tlie Observations and of the Hygrometrical elements 



dependent thereon. 





^^ 



Eange 



of the Ba 



rometer 





Eange of the Tempera- 





:s ^^ 



for each hour during 



ture 



for each '. 



vour 





-a^;^ 



the mouth 





bi 



duriuof the mouth. 















' 





S^oiir. 









pI 











^^n 



Max. 



Min. 



DilF. 



t% 



Max. 



Min. 



DilF. 





u 









%^ 











Inches. 



Inches. 



Inches. 



Inches. 















o 



Mia- 



















1 



29.8?,3 



29.937 



29.696 



0.241 



79.3 



83.5 



73.1 



10.4 



.823 



.931 



m^ 



.265 



78.9 



83.2 



72.6 



10.6 



2 



.813 



.924 



.651 



.273 



78.6 



82.9 



72.5 



10.4 



3 



.804 



.916 



.631 



.285 



78.2 



82.6 



72.5 



10.1 



4 



.798 



.916 



.639 



.277 



77.9 



82.6 



72.1 



10.5 



5 



.810 



.928 



.651 



.277 



77.6 



82.5 



72.0 



10.5 



6 



.828 



.942 



.670 



.272 



77.3 



81.5 



71.5 



10.0 



7 



.849 



.968 



.697 



.271 



78.2 



83.0 



72.0 



11.0 



« 



.871 



.984 



.714 



.270 



80.4 



84.5 



72.0 



32.5 



9 



.885 



30.005 



.730 



.275 



82.3 



87.0 



72.2 



14.8 



10 



.884 



29.999 



.742 



.257 



83.9 



87.8 



72^2 



15.6 



11 



.867 



.985 



.734 



.251 



85.0 



■ 90.0 



n.1 



17.3 



Noon. 



.844 



.967 



.709 



.258 



85.2 



90.6 



72.2 



18.4 



1 



.815 



.936 



.690 



.246 



85.7 



91.2 



72.0 



19.2 



2 



.792 



.911 



.663 



.248 



85.7 



91.3 



72.0 



19.3 



5 



.778 



.905 



.644 



.261 



85.6 



90.8 



72.8 



18.0 



4 



.774 



.901 



.623 



.278 



84.7 



91.2 



73.0 



18.2 



5 



.783 



.907 



.634 



.273 



84.0 



89.5 



73.5 



16.0 



6 



.794 



.914 



.648 



.266 



82.5 



87.5 



74.0 



13.5 



7 



.814 



.929 



.675 



.254 



81.6 



86.5 



74.4 



12.1 



• 



.834 



.949 



.684 



.265 



80.9 



86.0 



74.0 



12.0 



5 



.847 



.965 



.712 



.253 



80.3 



84.5 



74.0 



10.5 



10 



.852 



.977 



.723 



.254 



79.8 



83.2 



73.7 



9.5 



11 



.849 



.961 



.714 



.247 



79.5 



83.0 



74.0 



9.0 



The Mean Height of the Barometer, as likewise the Dry and Wet Bulb 

 Thermometer Means are derived from the observations made at the several 

 laours during the month. 



