XC11 



Meteoi oloyical 01 at rv 'at 'ions. 



Abstract of the Results of the Hourly Meteorological Observations 



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

 in the mouth of December 1866. 



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

 dependent thereon. — (Continued.) 





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^ a-> ~£ 





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° -S 'a 



Hour. 





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4 



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fee a 



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s 







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o 



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Inches. 



T.gr. 



T.gr. 





Mid- 



















night. 



59.6 



3.6 



56.4 



6.8 



0.464 



5.17 



1.32 



0.80 



1 



59.1 



3.5 



55.9 



6.7 



.456 



.09 



.28 



.80 



2 



58.6 



3.3 



55.6 



6,3 



.452 



.06 



.17 



.81 



3 



58.1 



3.1 



55.3 



5.9 



.447 



.01 



.09 



.82 



4 



57.6 



3.0 



54.9 



5.7 



.441 



4.94 



.04 



.83 



5 



57.1 



2.9 



54,5 



5,5 



.435 



.88 



0.99 



.83 



6 



56.7 



2.5 



54.4 



4.8 



.434 



,87 



.86 



.85 



7 



56.4 



2.6 



54.1 



4.9 



.429 



.83 



.86 



.85 



■8 



57.9 



4.3 



54.0 



8.2 



,482 



,78 



1.51 



.76 



9 



59.9 



6.0 



55.1 



10.8 



.444 



,93 



2.13 



.70 



10 



61.7 



7.9 



55.4 



14.2 



.449 



,94 



.96 



.63 



11 



62.8 



9.8 



55.0 



17.6 



.442 



,84 



3.82 



.56 



Noon. 



63.3 



11.4 



55.3 



19.4 



.447 



.88 



4.35 



.53 



1 



63.4 



12.4 



54.7 



21.1 



.438 



.76 



.78 



.50 



2 



63.8 



13.0 



54.7 



22.1 



.438 



.75 



5.08 



.48 



8 



63.7 



13.1 



54.5 



22.3 



.435 



.72 



.11 



.48 



4 



63.2 



12.0 



54.8 



20.4 



.440 



.78 



4.59 



.51 



5 



63.8 



9.5 



56.2 



17.1 



.461 



5.03 



3.81 



.57 



6 



63.6 



6.7 



58.2 



12.1 



.493 



.42 



2.66 



.67 



7 



62.9 



5.4 



58.6 



9.7 



.499 



.51 



.09 



.73 



8 



62.1 



4,8 



58.3 



8.6 



.494 



.46 



1.82 



.75 



9 



61.6 



4.2 



58. 2 



7.6 



.493 



.46 



.58 



.78 



10 



61.0 



3.9 



57.9 



7.0 



.488 



.41 



.44 



.79 



11 



60.3 



3.8 



56.9 



7.2 



.472 



.25 



.42 



.79 



All the Hygrometrical elements are computed by the Greenwich Constants. 



