OSCILLATIONS AT GENEVA AND GREAT ST. BERNARD. 19 



Table II. [continued). 



Year. 



July. 



August. 



Temperature. 



Difference 

 from average 

 of 20 years. 



Temperature. 



Difference 



from average 



of 20 years. 



1848. 

 1849. 

 1850. 

 1851. 

 1852. 



1853. 

 1854. 



1855- 

 1856. 

 1857. 

 1858. 





 64'8 



62*1 

 66-4 

 65-1 



64-5 



63*9 

 64' I 



68-8 



62'4 





 +0-5 



+ 1-2 



-0-4 



— 2*2 

 + 2-1 



+0-8 



+ 0*2 

 -0-4 



— 0*2 



+4-5 

 -1-9 





 63-2 

 617 

 62*5 

 63*1 

 6i*9 

 64-8 

 61-9 

 66*3 

 67-9 

 64-8 

 6o'9 







+ 0-I 



-1-4 

 -0-6 



O'O 



— 1*2 



+ 17 



— 1*2 



+ 3-2 

 +4-8 

 + 17 



— 2*2 



Mean of 

 20 years. 



I 64-3 





63-1 









September. 



October. 



1848. 

 1849. 

 1850. 

 1851. 

 1852. 



1853. 

 1854. 



1855. 

 1856. 



1857. 

 1858. 







56-5 



58-3 



54-8 



52-2 



56-9 

 56-6 



587 

 59'S 

 55*9 

 6o-8 

 6o-8 





 -o*5 

 + 1-3 



— 2*2 



-4'8 



— O'l 



_o'4 

 + 17 



+2*5 



— I'l 



+ 3-8 

 + 3-8 





 49-0 

 51-0 

 45*5 

 49'3 

 48-4 

 49*5 

 50-5 

 52-3 

 50*0 



51-3 



507 





 — O'l 



+ 1-9 

 -3-6 



-f-0*2 

 -07 

 +0-4 



+ 1-4 

 + 3-2 

 -f-o-9 



+ 2*2 



+ 1-6 



Mean of 

 20 years. 



I 57'o 





49' I 







November. 



December. 



1848. 

 1849. 

 1850. 

 1851. 

 1852. 



1853. 

 1854. 



1855- 

 1856. 

 1857. 

 1858. 







36-9 

 36-8 



427 

 3^*5 

 45*3 

 417 

 38-0 



39'3 

 36*0 

 41*0 



37-3 





 -3-6 



-37 



4-2*2 



-8-0 

 +4-8 



+ 1-2 



-2*5 



— 1*2 



-4*5 

 +0-5 

 -3-2 



33*4 

 3 1 '6 



34*5 

 25-9 



37*9 

 28-8 

 36-6 



27*0 

 337 

 33'o 





 +0-4 

 -1-4 

 + 1*5 

 -7*1 

 +4*9 

 . -4*2 

 + 36 

 -6-0 

 +0-7 



CO 



Mean of 

 20 years. 



1 40*5 



1 



33*o 





c 2 



