lxix 



Meteorological Observation*. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta > 



in the month of September 1870. 



Daily Means, Sec. of tlic Observations and of the ITygrometrical elements 

 dependent thereon. — (Continued.) 





A 



-^ 



-^ 



► 



O 







.J- i. 



Date. 



P 



-+3 M 



o 

 o 



.2 



"o 



P 



1 



P 



p 



CO 



> 



o 



•i 



O 

 U 



a 



o 



Vi3 



GO 



> o 

 be a 



+=» rrt **3 



"® "3 -2 







0; o 



rQ 



nd 



rO 



o3 tj 



'Z 3 



- ~ "5 



be c -s 





1 a 



pq 



o 



3 



P. 3 



L o 



Si 



q rt 



O C ^h 



III 



2^2 





g 



p 



o 

 Q 



p - 



a 





< 



3 





O 



o 



o 







Inches. 



T. gr. 



T. gr. 





1 



78.8 



1.5 



77.7 



2.6 



0.931 



10.04 



0.87 



0.92 



2 



79.2 



1.3 



78.3 



2.2 





.2 1. 



.71 



.93 



3 



79.7 



1.9 









.25 



1.09 



.90 



4 



79.0 



1.5 



77.'.) 



2.6 





.10 



CSS 



.92 



5 



79.0 



2.:', 



77.1 



3.9 



.922 



9.93 



1.31 





6 



78.8 



2.8 



7<;.s 



4.8 





.73 



.61 



.86 



7 



78.9 



3.5 



76. J 



6.0 



.893 



.60 



2.<»1 





8 



79.7 



3.7 



77.1 



6.3 



.<MJ 





.16 



.82 



9 



79.8 



3.8 



77.1 



6.5 



.913 



.78 



.25 



.81 



30 



79.5 



3.1 



77.3 



5.3 



.919 



.88 



1.80 



.85 



11 



79.1 



2.2 



77.6 



3.7 



.928 



.99 



.25 



.89 



12 



79.5 



3.1 



77.3 



o:d 



.919 



.88 



.80 



.85 



13 



80.8 



4.2 



77.9 



7.1 



.937 



10.02 



2.51 



.80 



31 



80.6 



4.1 



77.7 



7.0 



.931 



9.96 



.46 



.80 



35 



80.7 



3.3 



78. t 



5.6 



.952 



10.19 



1.98 



.81 



36 



80.9 



4,5 



77.7 



7.7 



.931 



9.91 



2.71 



.78 



37 



81.8 



5.0 



78.8 



8.0 





10.27 



.91 



.78 



38 



81.0 



4.0 



78.2 



6.8 



.946 



.11 



.42 



.81 



39 



80.7 



4.3 



77.7 



7.3 



.931 



9.96 



.57 



.80 



20 



81.1 



4.3 



78.1 



7.3 



.943 



10.0S 



.60 



.80 



21 



79.7 



2.2 



78 2 



3.7 



.946 



.17 



1.27 



.89 



22 



79.4 



3.0 



77.3 



5.1 



.919 



9.88 



.73 



.85 



23 



80.1 



2.0 



78.7 



3.1 



.961 



10.35 



AC^ 



.90 



21 



80.6 



2.7 



78.7 



4.6 



.961 



.31 



.62 



.86 



25 



80.9 



3.0 



78.8 



5.1 





.31 



.79 



.85 



26 



80.2 



3.6 



77.7 



6.1 



.931 



9.98 



2.12 



.83 



27 



80.7 



3.4 



78.3 



5.8 



.949 



10.16 



.05 



.83 



28 



80.0 



4.6 



76.8 



7.8 



.905 



9.67 



.72 



.78 



29 



79.9 



2.6 



78.1 



4.4 



.913 



10.14 



1.50 



.87 



39 



80.8 



3.2 



78.6 



5.4 



.958 



.28 



.89 



.85 



All the Hy geometrical elements are computed by the Greenwich Constants. 



