WHOLE VOL. 



EUROPE 



237 



UPPSALA, SWEDEN 



Lat. 59°51' N. Long. 17°38' E. Hb = 24 m. 

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

 GRAY. AT 45° LAT.* 

 Means of 24 hours, 15th meridian E. 

 700 mm. + 



F.) AND TO 



Mean 57.5 56.1 57.4 56.5 60.1 57.1 55.3 57.7 67.0 65.5 57.1 58.8 



57.2 



TEMPERATURE IN DEGREES C. ht^^l.S m. 

 Means of 24 hours 



TOTAL PRECIPITATION IN MILLIMETERS, hr = 1.2 m. 

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



1931 

 1932 

 1933 

 1934 

 1935 



1936 

 1937 

 1938 

 1939 

 1940 



63.4 

 35.0 

 20.0 

 24.8 

 36.5 



54.2 



23.8 

 61.1 

 67.1 

 14.4 



30.2 

 11.3 

 26.5 

 33.8 

 87.0 



22.3 



54.4 

 20.2 

 18.4 

 19.9 



21.0 

 18.3 

 29.0 

 65.0 

 31.2 



13.1 



66.7 

 25.2 

 14.6 

 39.4 



24.4 39.2 

 56.9 69.3 

 19.6 34.9 

 22.6 33.0 



41.5 48.9 



49.9 



36.2 

 32.1 

 31.0 



20.9 



47.8 

 35.0 

 39.3 

 11.0 



17.5 



18.2 

 65.1 

 25.1 

 58.1 

 49.1 



26.0 

 50.1 

 70.0 

 67.3 



22.7 



45.2 

 79.1 

 105.1 

 99.8 

 70.4 



78.7 

 37.9 

 83.4 

 90.0 

 44.0 



101.2 

 54.1 

 66.7 

 53.5 

 23.0 



146.9 

 46.6 



100.4 

 85.6 



86.2 



45.5 

 47.1 

 39.0 

 41.4 

 154.1 



79.2 

 98.7 

 41.4 

 56.9 



67.6 



47.6 

 52.5 

 45.0 

 135.4 

 80.1 



70.5 

 9.0 

 85.8 

 18.2 

 63.3 



12.6 

 68.3 

 26.3 

 81.7 

 30.9 



69.3 

 45.0 

 53.3 

 59.0 

 59.8 



88.7 

 16.1 

 10.9 

 43.6 

 65.8 



37.9 

 38.3 

 19.5 

 39.0 

 18.4 



637.2 

 673.1 

 444.1 

 692.7 

 668.5 



685.8 

 641.7 

 631.7 

 558.8 

 474.1 



Mean 40.6 27.4 32.4 33.6 37.6 45.2 73.4 75.4 67.0 60.7 49.7 37.9 680.8 



* A gravity correction of + 0.9 mm. was added to tlie pressure. 



