xcv 



Meteorological Observation^. 



Abstract of the Results- of the Hourly Meteorological Obsermfio** 



taken at Ihe Surveyor General's Office, Calcutta, 



iu ihe month of December 186-S. 



Daily Means, &c. of the Observations and of the Hygrometrieal element 

 dependent thereon. — (Continued.) 



__ 



• ■■■ 



- — ■ — — 







<+- 



^ 



«*h fi. r 



r i 





© 



'3 



■+3 



© 



© 

 © 



.1 



o 



P 



© 



© 



p 



o 



r2 



o 



© 

 o 



.2 



o o 



Weight o 

 ?quired fo 

 saturation 



© pu ^ 



Pate. 



P . 



1=5 



pq 



p 



© 



<3 



o 



'-2 



(So 





612 





© Pi 



3 



p 



O 

 O 



P 



© > 



r=4 



< 



© T3 S-l 









0- 



o 







Inches. 



T. g*. 



T.gr. 





1 



62.1. 



6.5 



56.9- 



11.7 



O.402 



5.19 



2.48 



0.68 



2 



60.4 



7.6 



54.3 



13.7 



.432 



4.77 



.76 



.63 



3 



59.5 



8.4 



52.8 



15.1 



,411 



.54 



.97 



.61 



4 



60.8 



7.8 



54.6 



14.0- 



.437 



.82 



.85 



.63 



5 



63.5 



6.4 



58.4 



11.5 



.496 



5.45 



.53 



.68 



6 



64.6 



6.3 



59.6 



11.3 



.516 



.67 



.56 



.69 



7 



64.2 



6.1 



59.3 



11.0 



.511 



.61 



.47 



.69 



8 



63.6 

 63.1 



6-.0 



5.9 



58.8 

 58.4 



10.8 

 10.6 



.503. 

 .496 



.53 



.46 



.37 



.30 



.70 

 .70 



10 



63.4 



5.7 



58.8 



10.3 



.503 



.54 



.24 



.71 



11 



64.0 



5.7 



59.4 



10.3 



.513 



.64 



.29 



.71 



12" 



66.2 



4,7 



62.4 



8.5 



.567 



6.22 



.01 



.76 



13 



67.7 



4.5 



64.1 



8.1 



.599 



.56 



1.99 



.77 



14 



66.8 



4.9 



62.9 



8.8 



.576 



.31 



2.12 



. .75 



J5 



65.9 



5.6 



61.4 



10.1 



.548 



.02 



.34 



.72 



16 



63.6 



6.6 



58.3 



11.9 



.494 



5.43 



.62 



.68 



17 



63.3 



6.8 



57.9 



12.2 



.488 



.36 



.67 



.67 



18 



63.1 



6.8 



57.7 



12.2 



.485 



.33 



.65 



.67 



19 



63.5 



6.7 



58.1 



12.1 



.491 



.40 



.65 



.67 



20 



61.9 



7.1 



56.2 



12.8 



.461 



.07 



.69 



.65 



21 



59.2 



7.7 



53.0 



13.9 



.414 



4.58 



.70 



.63 



22 



58.5 



8.0 



52.1 



14.4 



.401 



.45 



..74 



.62 



23 



56.7 



8.0 



50.3 



14.4 



.377 



.20 



.60 



.62' 



24 



57.3 



7.4 



51.4* 



1 13.3 



.392 



.36 



.44 



.64 



25 



62.2 



5.4 



57.9 



9.7 



A8S 



5.38 



.06 



.72 



26 



58.3 



7.9 



52.0 



14.2 



.400 



4.43 



.69 



.62? 



27 



58.5 



7.5 



52.5 



13.5 



.407 



.51 



.57 



.64 

 .71 



28 



63.4 



5.7 



58.8 



10.3 



.503 



5.54 



.24 



29 

 30 



61.5 



59.8 



7.4 

 7.2 



55.6 

 51.0 



13.3 

 13.0 



.452 



.428 



4.99 

 .73 



.75 

 .57 



.65 

 .65 

 .63 



31 



57.1 



7.3 



50.5 



13.0 



.389 



.23 



•51 



Ml the Hygrometrical elements are computed by the Greenwich Constants 



