238 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL. 105 



SANTIS, SWITZERLAND 



Lat. 47°15' N. Long. 9°20' E. Hb = 2500.1 m. 

 PRESSURE AT STATION LEVEL: COR. TO 0° C. (32' 

 Means of ^(7" 30'" + IS" 30"^ +21" 30"'), 15th meridian E. 

 500 mm. + 



F.) 



Date Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Mean 



1931 

 1932 

 1933 

 1934 

 1936 



1936 

 1937 

 1938 

 1939 

 1940 



.55.6 

 66.0 

 58.9 

 61.8 

 57.6 



55.2 

 59.2 

 57.6 

 55.6 

 55.1 



54.2 

 58.9 

 57.0 

 63.5 

 54.7 



53.3 

 54.4 

 61.7 

 62.2 

 56.6 



55.9 

 56.7 

 60.6 

 54.4 

 60.5 



57.8 

 52.5 

 66.3 

 55.2 

 58.3 



57.6 

 56.5 

 61.6 



58.7 

 57.2 



57.0 

 57.6 

 60.0 

 60.3 

 59.3 



62.6 

 60.9 

 61.2 

 64.7 

 60.8 



60.7 

 64.6 

 60.9 

 59.2 

 61.3 



67.4 

 64.2 

 60.8 

 64.9 

 67.0 



64.6 

 66.0 

 67.3 

 64.8 

 64.2 



65.2 

 64.7 

 68.7 

 66.8 

 68.1 



65.6 

 06.6 

 66.6 

 66.1 

 65.4 



63.9 

 69.8 

 68.2 

 64.8 

 65.9 



68.0 

 66.2 

 65.0 

 06.4 

 67.2 



63.3 

 66.5 

 65.9 

 67.6 

 66.0 



65.6 

 63.9 

 65.8 

 64.1 

 65.4 



Mean 58.3 57.6 57.8 58.6 61.7 65.1 66.4 66.6 65.4 



64.0 

 59.4 

 62.1 

 64.0 

 60.8 



60.8 

 63.0 

 63.1 



58.7 

 60.5 



61.6 



60.8 

 62.8 

 55.8 

 60.3 

 58.9 



60.1 

 59.3 

 63.3 

 61.7 

 59.2 



62.1 

 63.5 

 56.2 

 58.0 

 52.4 



63.2 

 54.8 

 55.6 



57.1 

 57.2 



60.2 58.0 



61.0 

 62.6 

 61.4 

 62.5 

 60.8 



61.0 

 60.7 

 62.8 

 61.0 

 60.8 



61.4 



TEMPERATURE IN DEGREES C. 

 Means of 1(7" 30'" + 13" 30" +21" 30'" +21" 30'") 



Mean— 8.6 — 9.0 — 7.4 —4.9 —0.2 



3.6 



5.2 



6.2 



2.9 —1.5 



8.1 —2.2 



TOTAL PRECIPITATION IN MILLIMETERS. hri=1.3 m. 



Mean 225 



163 



164 



196 248 



232 



206 



281 218 



200 



144 



144 2511 



