r.-— dec. 1857.] 161 

 pt at the Madras Magnetic Observatory. 



I. December 1S-57. 



E - 











Thermometers. 





































a 



Remarks 



2 Bo 



Means. 



m 



a 







Ilemarki 







1 



n 28 



Dry | Wet 



a 







'£ 



iM 



1 





Ins. 





Inches 



• 





o 



o 





Ins. 









OOTl.Ovcst 



30 029 



75 7 68 7 



81-9 



712 



N B 





Hazy 



1 



w 



•013 



Clody. 



•038 



75 9 68-5 



82 2 



70 3 



N E 





do 



2 



fE 





do 



•040 



74 o 67*5 



82-1 



69-5 



N N E 



.... 



do 



3 



E 



•319 



do 



•066 



75-3 66-5 



83-1; 70-2 



N E 





do 



4 



B 





do 









81-3 70-7 



X N E 



0 006 





5 



E 





Clear. 



•013 



75-1 66 S 



81*7. 70-6 n n e 



•022 



Clody. 



6 



E 







29 977 



71-7 64 8 





65-8 



N 









7 



1 E 





Hazy 



■989 72-4 65 2 



80.3 



69-5 



n by e 





Ovcst. 



8 



J E 





Clody. 



•987| 71.3 65-1 



80-1 



66-3 



m by e 



. • i . 



H azy 



9 



E 





Hazy 



•923i71*3 66 8 



752 



68-8 



X x w 



•202 



Ovcst . 



10 



E 





Clear. 



■941 763 74 1 



84-6 



73 3 E N E 



•315 



do 



11 



E 



.... Hazy 

 .... do 









84-1 



70 6 



e by s 









12 



E 



30-024 75 9 70-7 



83 - 2 



736 



N E 



•012 



Hazy 



13 



E 







•037|7o-7 72.7 



83 4 



72-3 



N E 



.... 



Clear 



14 



«f 



4-205 f Clody. 



•018 



74-8 71*3 



i 



82 1 



70-5 



e by n 



.... 



do 



15 



E 



0 9' '0 Ovcst. 



•009,73 0, 6S.9 



81-9 



674 



? 



.... 



do 



16 



E 





Hazy 



'026 74.11 68*2 



826 



68 4 e by N 





do 



17 







Ovcst. 



•007 



73-5 



686 



82 6 



69-9 



N E 



•380 



Hazy 



18 



,-E 



•309 



do 









82 5 



72 3 



EKE 



•058 





19 







Clody. 



29 997 



74-6 707 



81-7 



72-3 



N E 





Ovcst. 



20 









30.015 



76 0 



691 



81 6 



74-1 



N E 





Hazy 



21 





•003 



Hazy 



•021 



755 



66.4 



81 6 



74-1 



N E 





Clody. 



22 



E 





Clody 

 Hazy 



•009 



732 



671 



80-8 



69-1 N N E 





Hazy 



23 



E 





•039 



75-2 



66 6 



81-3 



72 2 



E N E 



... 



do 



24 



E 





Clear 



•053 75-6 



657 



81-8 



73-6 



N E 





Clody. 



25 







do 









81-0 



69*1 EXE 







26 



E 





do 



•015 



72-6 



66-2 



80-5 



67-8 



N N E 





Hazy 



27 



E 







•063 751 



6S-4 



Sl-2 



72-3 



N E 





Clody. 



28 



3 





Clear. 



•079 74-0 



68-4 



81-6 



69.2 N N E 





Hazy 



29 







do 



083 76-0 



70-6 



81-8 



73 5 



N E 





Ovcst 



30 









•085 



75-4 



70 0 



81-7 





N E 





Clody. 



31 





5-820 





30-023 



74-4 



684 



81-7 



70-6 





0-995 



I 1 



If 





Sum 

















Sum 







ing to the variable state of the Wind. 



