xlii 



Meteorological Observations. 



Abstract of the Results of the Hourly Meteorological Observations 



taken at the Surveyor General's Office, Calcutta, 



in the month of December, 1862. 



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



dependent thereon. — (Continued) . 



1 



2 

 3 

 4 

 5 

 6 

 7 



8 

 9 

 10 

 11 

 12 

 13 

 14 



15 

 16 

 17 

 18 

 19 

 20 

 21 



22 

 23 



24 

 25 



26 

 27 



28 



29 

 30 

 31 



m 



63.9 

 62.4 

 60.5 

 63.3 

 64.2 

 62.6 

 Sunday, 



59.5 



57.2 

 58.0 

 58.8 

 59.3 

 60.4 

 Sunday. 



61.5 

 60.0 

 59.1 



58.2 

 61.3 

 62.2 



Sunday. 



59.5 

 58.1 

 60.9 

 61.7 

 61.1 

 61.3 

 Sunday. 



56.3 

 56.4 

 57.6 



6.8 

 7.1 

 7.0 

 5.3 

 5.1 

 5.3 



6.8 

 6.4 

 6.5 

 6.2 

 6.3 

 5.2 



5.8 

 7.2 

 7.0 

 7.2 

 6.3 

 4.8 



6.6 

 6.7 

 5.9 

 7.9 



7.2 

 4.5 



7.3 

 7.1 



5.9 



60.5 

 58.8 

 56.3 

 60.6 

 61.6 

 59.4 



55.4 

 52.7 

 54.1 

 55.1 

 55.5 

 57.3 



58.0 

 55.7 

 54.9 

 53.9 

 57.5 

 59.3 



55.5 

 54.1 



57.4 

 57.7 

 56.8 

 58.6 



51.2 

 51.4 

 53.5 



Q 



10.2 



10.7 



11.2 



8.0 



7.7 

 8.5 



10.9 

 10.9 

 10.4 



9.9 

 10.1 



8.3 



9.3 

 11.5 

 11.2 

 11.5 

 10.1 



7.7 



10.6 

 10.7 



9.4 

 11.9 

 11.5 



7.2 



12.4 

 12.1 

 10.0 



Inches 

 0.532 

 .503 

 .462 

 .534 

 .552 

 .513 



.449 

 .409 

 .429 

 .444 

 .450 

 .478 



.489 

 .453 

 .441 

 .426 

 .481 

 .511 



.450 

 .429 

 .480 

 .485 

 .470 

 .499 



.389 

 .392 

 .421 



PO 



T. gr. 



5.85 

 .53 

 .11 



.88 

 6.07 

 5.66 



4.97 

 .57 

 .78 

 .94 



5.00 

 .30 



.41 



.01 

 4.89 



.73 

 5.32 



.65 



O j^ 0) 



T.gr 

 2.33 

 .35 

 .31 

 1.79 

 .76 

 .85 



2.18 

 .00 



1.98 

 .93 



2.00 



1.70 



.96 

 2.34 

 .21 

 .22 

 .12 

 1.65 



4.99 



2.11 



.77 



.06 



5.31 



1.95 



.33 



2.57 



.18 



.42 



.54 



1.50 



4.34 



2.23 



.37 



.18 



.69 



.86 



X s 



0.72 



.70 

 .69 



.77 

 .78 



.75 



.70 

 .70 

 .71 

 .72 

 .71 

 .76 



.73 



.68 

 .69 

 .68 



.72 

 .77 



.70 

 .70 

 .73 



.68 

 .68 

 .79 



.66 

 .67 



.72 



All the Hygrometrical elements are computed by the Greenwich Constants. 



