32 HILDEBRANDSSON, QUELQUES RECHERCHES SUR LES CENTRES d'aCTION DE l'aTMOSPHERE. 



72. Minimum de la mer de Benring. (Fort S 4 MikaeTs en Alaska.) 











Janv. 



Févr. 



Mars. 



Avr. 



Mai. 



Juiu. 



Jllill. 



Aoitt. 



Sept. 



Oct. 



Nov. 



Déc. 



1875 .... 



— 1.7 



+ 0.4 



-0.1 



+ 1.3 



+ 0.9 



-0.3 



— 0.2 



— 0.1 



-0.9 



+ 4.2 



+ 5.5 



+ 6.3 



1876 









+ 3.6 



+ 4.1 



+ 4.1 



+ 1.5 



— 1.0 



-2.0 



— 0.9 



— 0.6 



-0.6 



+ 2.5 



+ 2.3 



+ 4.1 



1877 









+ 1.7 



+ 1.8 



— 1.2 



-3.7 



-3.4 



(-2.5) 



(-0.6) 



(+ 0.4) 



+ 0.8 



— 1.3 



— 4.9 



— 7.9 



1878 

 1879 

 1880 









— 10.1 



-9.8 



— 9.7 



— 4.5 



— 2.7 



-0.7 



— 3.3 



— 1.4 



-1.6 



-4.0 



— 5.0 



(- 6.4) 









_ 



_i_ 



_ 



_ 



_ 



_ 



(0.0) 



— 0.8 



+ 0.1 



+ 1.3 



+ 3.0 



+ 3.0 



1881 









+ 2.6 



+ 0.7 



+ 0.1 



+ 0.6 



+ 1.6 



+ 1.6 



+ 1.8 



+ 2.2 



+ 3.0 



+ 1.4 



+ 0.5 



— 1.9 



1882 









— 2.7 



-0.3 



+ 2.3 



+ 5.1 



+ 3.2 



+ 2.1 



+ 0.3 



+ 0.1 



— 1.0 



— 2.3 



— 1.9 



-2.0 



1883 









+ 2.7 



+ 1.5 



+ 2.2 



— 1.2 



0.0 



+ 0.1 



0.0 



— 1.7 



— 2.6 



— 1.5 



— 0.5 



+ 0.4 



1884 









+ 1.1 



+ 1.4 



+ 2.3 



+ 1.0 



+ 1.6 



+ 0.6 



+ 1.0 



+ 1.2 



+ 1.9 



— 0.1 



+ 0.8 



- 



73. Maximum du Paeiflque Sud. (Tahiti.) 

















-0.3 



-0.5 



-0.5 



-0.5 



— 0.8 



— 0.8 



— 1.3 



— 1.2 



— 1.1 



— 0.5 



+ 0.2 



+ 0.7 



+ 1.1 



+ C.8 



+ 0.7 



+ 0.7 



+ 1.1 



+ 1.1 



+ 1.1 



+ 1.1 



+ 0.7 



+ 0.6 



+ 0.8 



+ 1.3 



+ 1.6 



+ 1.4 



+ 0.9 



+ 0.3 



0.0 



+ 0.4 



+ 0.9 



+ 1.1 



+ 0.8 



+ 0.9 



+ 0.8 



+ 1.1 



+ 1.2 



+ 1.4 



+ 1.3 



+ 1.1 



+ 0.5 



+ 0.2 



+ 0.2 



+ 0.7 



+ 0.4 



-0.5 



-0.7 



— 0.7 



-0.3 



— 1.0 



-0.8 



-0.3 



-0.1 



— 0.1 



— 0.3 



-0.5 



— 0.G 



— 1.1 



-1.4 



-2.1 



— 2.4 



— 1.9 



-0.8 



+ 0.2 



+ 0.9 



+ 0.3 



-0.5 



— 1.1 



-0.3 



+ 0.3 



— 0.1 



— 0.6 



-1.1 



— 0.6 



— 0.6 



— 1.1 



— 1.4 



-1.1 



— 0.1 



0.0 



+ 0.1 



+ 0.1 



+ 0.1 



— 0.2 



-0.8 



-0.4 



-0.2 



— 0.4 



- 



74. Minimum du Cap Horn. (Uscliuaia.) 



(5.4) 



-5.2 



— 2.6 



— 1.9 



+ 1.3 



— 0.3 



+ 1.2 



-0.4 



+ 3.1 



+ 4.9 



+ 6.2 



+ 3.0 



1.4 



(+0.4) 



— 



— 



— 



— 



- 



- 



- 



(-2.3) 



— 0.9 



+ 2.6 



2.7 



+ 4.7 



+ 5.2 



+ 7.6 



(+7.3) 



— 



— 



— 



— 



— 



— 



- 



















(-0.1) 



-2.0 



— 5.4 



-6.0 



-5.1 



-3.2 



-1.8 



(-1.2) 



- 



- 



(+1.0) 



+ 1.3 



- 0.6 



-3.1 



-4.2 



-3.1 



-0.2 



-1.6 



-1.4 



— 1.2 



+ 1.1 



+ 2.1 



+ 0.8 



+ 2.0 



+ 0.8 



+ 0.6 



-1.4 



- 



— 



— 























