20 HILDEBRANDSSON, QUELQUES RECHERCHES SUR LES CENTRES d'äCTION DE i/aTMOSPHERE. 



36. Palermo. 











Janv. 



Févr. 



Mars. 



Avr. 



Mai. 



Juin. 



Juill. 



A„*t. 



Sept. 



Oct. 



Nov. 



Déc. 



700 + 



57.0 



55.7 



53.4 



51.6 



53.9 



54.6 



54.8 



54.5 



54.8 



54.6 



55.2 



54.8 



1874 







+ 0.3 



+ 0.5 



+ 4.3 



+ 0.7 



-1.8 



+ 1.6 



— 0.2 



— 0.8 



+ 1.8 



+ 1.2 



-3.9 



-5.8' 



1875 







+ 2.1 



— 6.1 



— 0.4 



+ 2.2 



+ 1.5 



-0.1 



— 0.7 



+ 1.1 



+ 1.9 



— 2.3 



— 3.2 



— 0.2 



187G 









+ 1.4 



+ 0.3 



-1.6 



+ 1.2 



-0.8 



— 1.2 



— 0.3 



+ 0.3 



+ 0.1 



-1.1 



— 2.5 



-1.4 



1877 









— 1.3 



— 1.6 



— 1.9 



— 1.3 



-0.4 



+ 1.6 



+ 0.7 



+ 0.4 



— 0.5 



-0.2 



— 1.0 



-0.6 



1878 









— 2.9 



+ 4.0 



0.0 



+ 0.1 



-1.2 



— 1.2 



-0.5 



-0.6 



— 1.8 



+ 1.6 



-0.9 



-2.5 



1879 









— 2.5 



— 4.2 



+ 0.9 



— 1.3 



— 0.4 



+ 1.1 



— 0.2 



— 0.2 



-0.5 



+ 0.9 



— 0.7 



+ 3.5 



1880 









+ 2.5 



+ 0.4 



+ 4.0 



+ 1.2 



— 1.6 



+ 0.6 



+ 0.6 



-1.3 



+ 2.4 



+ 1.1 



+ 2.1 



+ 3.2 



1881 









-5.2 



— 4.1 



+ 1.0 



+ 0.2 



+ 0.6 



+ 0.2 



+ 1.7 



-0.2 



-0.4 



— 2.7 



+ 4.5 



+ 0.4 



1882 









+ 6.7 



+ 6.1 



+ 2.0 



+ 1.0 



+ 1.2 



+ 0.9 



-0.8 



-0.3 



— 1.0 



+ 0.4 



+ 0.3 



— 1.7 



1883 









— 3.3 



+ 2.8 



-3.7 



— 1.1 



0.0 



-0.3 



- 0.2 



+ 0.3 



-0.9 



+ 1.2 



+ 0.6 



0.0 



1884 









+ 2.5 



+ 2.4 



0.0 



— 1.7 



+ 1.0 



— 1.1 



+ 0.2 



0.0 



+ 2.0 



+ 1.1 



+ 1.1 



— 0.3 



Moy. 



3.1 



3.2 



1.6 



1.1 



0.9 



0.8 



0.6 



0.5 



1.2 



1.3 



1.7 



1.4 









37. 



Papeete. (Tahiti.) 













700 + 



61.5 



61.8 



62.5 



63.1 



63.4 



63.6 



63.6 



64.3 



64.2 



63.8 



62.8 



61.7 



1875 

































1876 









- 



- 



— 



- 



- 



— 



- 



+ 2.0 



+ 1.1 



— 0.3 



— 0.6 



+ 1.1 



1877 









— 



— 



— 



— 



— 



— 



+ 0.1 



— 0.5 



— 0.5 



— 0.5 



-0.6 



— 0.5 



1878 









— 1.3 



— 0.5 



-2.0 



-1.2 



-0.1 



— 0.3 



+ 1.0 



+ 1.5 



+ 0.8 



+ 0.3 



+ 1.0 



+ 1.0 



1879 









+ 1.2 



+ 1.2 



+ 1.0 



+ 1.1 



0.0 



+ 0.7 



+ 1.7 



+ 1.5 



+ 1.6 



+ 1.2 



0.0 



— 0.4 



1880 









+ 0.3 



+ 1.4 



+ 0.9 



+ 0.9 



+ 0.7 



+ 1.0 



+ 0.7 



+ 1.6 



+ 1.3 



+ 1.2 



+ 1.3 



+ 0.9 



1881 









— 0.6 



+ 0.2 



+ 1.1 



+ 0.8 



-0.8 



— 1.6 



+ 0.4 



-0.9 



-0.5 



— 1.5 



-0.3 



+ 0.8 



1882 









— 0.9 



-0.3 



+ 0.2 



-1.3 



— 0.8 



— 1.3 



2.2 



— 2.9 



— 2.1 



— 0.7 



+ 0.4 



+ 0.6 



1883 









+ 1.8 



-1.5 



— 1.7 



0.0 



+ 0.7 



+ 0.3 



— 1.3 



-0.9 



— 1.0 



+ 0.2 



— 1.1 



-2.3 



1884 









— 0.7 



-0.3 



-1- 0.8 



— 0.6 



0.0 



+ 0-9 



— 0.5 



-1.1 



— 0.8 



+ 0.6 



-0.5 



-1.4 



Moy. 



0.9 



0.7 



1.1 



0.8 



0.4 



0.8 



0.9 



1.4 



1.0 



0.7 



0.6 



1.0 









38. I 



3 arama 



ribo. 



(Ghiyen 



ne.) 











700 + 



62.4 



62.4 



62.4 



62.2 



62.3 



63.1 



63.0 



62.6 



62.2 



61.9 



61.4 



62.0 



1875 

































1876 









— 0.8 



-0.3 



— 0.7 



— 0.3 



— 0.1 



— 0.1 



— O.i 



0.0 



+ 0.1 



0.0 



0.0 



+ 0.1 



1877 









+ 0.5 



+ 0.4 



— 0.3 



— 0.1 



-0.3 



+ 0.1 



-0.4 



0.0 



— 0.4 



+ 0.2 



— 0.2 



— 0.7 



1878 









+ 0.3 



+ 0.4 



0.0 



-0.9 



0.0 



-0.6 



-0.4 



+ 0.1 



— 0.2 



— 0.6 



0.0 



— 0.8 



1879 









-0.5 



— 0.2 



+ 0.1 



0.0 



— 0.3 



-0.4 



— 0.6 



-0.3 



+ 0.4 



+ 0.2 



-0.8 



— 0.4 



1880 









— 2.3 



-0.5 



— 0.5 



0.0 



-0.5 



— 0.2 



— 0.7 



— 1.5 



-0.6 



0.0 



0.0 



+ 0.1 



1881 









-0.2 



-0.9 



— 0.4 



+ 0.1 



— 0.3 



+ 0.1 



+ 0.5 



+ 0.5 



+ 0.3 



-0.6 



— 0.5 



+ 0.3 



1882 









+ 0.6 



+ 0.2 



+ 0.7 



+ 0.8 



+ 0.7 



+ 0.6 



+ 1.0 



+ 0.9 



+ 0.1 



+ 0.4 



+ 0.2 



+ 0.5 



1883 









+ 1.0 



+ 0.1 



+ 0.7 



— 0.2 



+ 0.5 



+ 0.5 



+ 0.4 



+ 0.5 



+ 0.4 



+ 0.2 



+ 1.0 



+ 0.8 



1884 









+ 1.3 



+ 0.4 



+ 0.6 



+ 0.6 



+ 0.6 



+ 0.2 



— 



— 



— 



- 



— 



— 



Moy. 



0.8 



0.3 



0.4 



0.4 



0.3 



0.3 



0.5 



0.4 



0.3 



0.2 



0.3 



0.4 



