Mefeorolof/ical Ob-'^erraUovii. 



Abstract of the llesnlls of the llonrli) Meteorological Oh^ervatiovs 



taken at the Sarve//or General's Office, Calcutta, 



ill the month of Januar?/ 1874. 



Latitude 22° 38' V North. Long-itude 88'' 20' 34/' Ejist. 



Height of tlie Cistern of the StandardBavonieter ahove the sen, level, 18.11 f«-t-t. 



Daily Means, &c. of the Observations and of the Hjgronietrical eh'nients 



dependent thereon. 







Eange 



of the Barometer 



JX 1) 



Bange 



of the Teninera- 



• 



r-; OJ ya 



■HI 



during the c 



ay. 



pq U 



^ a 

 PI ^ 



ture c 



uring the 



day. 



Date. 



















Max. 



Min. 



Diff. 







Max. 



Min. 



Dilf. 





Inches. 



Inches. 



Inches. 



Inches. 



o 



1 



o 



o 



1 



30.012 



30.096 



29.956 



0.140 



64.9 



75.4 



56.5 



189 



2 



29.993 



.068 



.930 



.188 



67.1 



77.8 



57.3 



20.5 



3 



30.002 



.066 



.946 



.120 



69.9 



79.5 



63.6 



15.9 



4 



.093 



.166 



30.025 



.141 



68.2 



76.8 



62.2 



14.6 



5 



.121 



.197 



.059 



.138 



64.5 



73.6 



66.0 



17.6 



6 



.092 



.160 



.035 



.125 



61.9 



71.8 



53.6 



18.2 



7 



.100 



.191 



.037 



.154 



61.0 



72.0 



52.5 



19.5 



8 



.110 



.199 



.067 



.132 



61.7 



74.0 



51.8 



22.2 



9 



.080 



.178 



.004 



.174 



62.3 



74.8 



51.4 



23.4 



•iO 



.060 



.159 



.004, 



.155 



65.3 



78.5 



54.0 



24.5 



11 



.019 



.110 



29.947 



.163 



69.0 



81.0 



59.5 



21.5 



12 



29.957 



.036 



.905 



.131 



71.9 



84.5 



62.7 



21.8 



13 



.932 



29.999 



.869 



.130 



68.2 



75.0 



62.5 



12.5 



14 



30.013 



30.086 



.945 



.141 



61.4 



70.0 



53.6 



16.4 



15 



.050 



.137 



30.003 



.134 



61.0 



72.5 



61.5 



21.0 



16 



.056 



.121 



.008 



.113 



63.3 



75.0 



53.4 



21.6 



17 



.100 



.171 



.052 



.119 



65.9 



76.6 



67.0 



19.6 



18 



.156 



.229- 



.088 



.141 



65.2 



76.0 



64.5 



21.5 



19 



.161 



.249 



.094 



.155 



63.6 



75.0 



55.0 



20.0 



20 



.114 



.177 



.047 



.130 



64.6 



75.7 



56.0 



19.7 



21 



.101 



.181 



.034 



.147 



67.4 



78.5 



57.7 



20.8 



22 



.045 



.129 



29.967 



.162 



69.9 



80.0 



61.0 



19.0 



23 



.005 



.077 



.946 



.131 



72.5 



82.5 



65.5 



17.0 



24 



29.977 



.055 



.906 



.149 



72.3 



82.1 



66.0 



16.1 



25 



30.001 



.079 



.931 



.148 



63.6 



68.0 



60.2 



7.8 



26 



.062 



.140 



30.005 



.135 



64.8 



74.0 



68.3 



15.7 



27 



.101 



.167 



.048 



.119 



65.4 



74.2 



56.6 



17.7 



28 



.062 



.140 



29.974 



.166 



66.9 



76.3 



58.0 



18.3 



29 



29.994 



.061 



.93* 



.130 



69.7 



78.5 



61.0 



17.5 



30 



.928 



29.991 



.836 



.l55 



71.8 



80.6 



65.8 



14.8 



31 



.959 



30.029 



.876 



.153 



73.1 



81.0 



66.6 



14.4 



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

 Thermometer Means are derived, from the hourly ob.servations, made at the 



ieveral hours during the day. 



