WHOLE VOL. EUROPE 645 



HA PAIIAN DA, SWEDEN 



Laf. 65° 50' N. Lono;. 24° 9' E. H^ = 9 m., li, = 2.4 m. 



TEMPERATURE IN DEGREES C. 



Means of 8\ 14" and 21" by Ekholm formula 



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



1859 ... ... 12. .S 8.3 — n.l — 3.S — 8.0 



1860 —12,7 —14.7 — r>.fi —1.3 3.9 13.6 15.6 14.0 7.2 1.2 — 3.4 —14.8 0.2 



1861 —15.2 —11.6 ~ 4.7 —2.1 2.8 13.5 18.7 15.4 6.7 3.9 — 7.5 — 5.2 1.2 



1862 —18.7 —17.8 —12.9 —1.4 4.1 11. G 13.1 10.2 7.2 2.5 — 0.5 — 9.1 —1.0 



1863 — 7.4 — 5.0 — 6.6 — 1.5 3.3 13.4 12.9 11.5 9.7 3.3 — 3.5 — 9.6 —1.7 



1864 — 9.5 --11.5 — 9.6 —2.5 2.3 10.6 16.1 10.3 fi.9 —4.6 —12.4 — 6.5 —0.9 



1865 —11.1 —16.2 —12.2 -0.8 3.7 10.5 16.2 11.5 7.4 —1.5 — 3.3 — 5.1 —0.1 



1866 — 8.7 —16.3 —14.5 — 1.4 2.4 11.3 12.7 14.8 10.4 2.9 — 7.8 —13.5 —0.7 



1867 —19.9 —10.7 — 10.9 — 7.0 —0.7 8.1 14.5 12.8 6.9 3.0 -10.8 —17.3 —2.7 



1868 — 14.2 —14.0 — 4.5 — 1.6 6.0 12.2 15.1 15.3 6.0 1.9 — 5.0 —12.3 0.5 



1869 — 9.1 — 8.7 — 7.6 —1.1 3.6 11.9 15.1 12.0 8.1 —1.2 — 4.7 — 6.5 1.0 



1870 — lO.S —12.3 — 9.1 —0.2 4.4 13.2 16.0 12.3 9.1 —0.2 — 6.8 —14. J 0.1 



1871 — 13.7 —24.4 — 3.1 —4.6 3.4 9.6 15.7 12.7 5.0 2.1 — 8.7 —14.5 —1.7 



1872 — 7.5 — 7.0 — 7.9 -0.8 4.7 14.4 10.3 12.3 4.8 3.5 — 2.9 —11.0 1.5 



1873 — 9.8 -12.0 — 8.3 —3.6 3.1 12.7 16.3 13.6 9.7 1.7 — 4.2 — 9.9 0.8 



1874 — 4.fi — 0.7 — 7.1 — 0.8 2.9 9.3 13.8 12.1 7.9 5.0 — 6.7 -14.8 0.9 



1875 —18.6 — 9.9 — 8.1 —3.2 6.1 11.1 15.4 11.6 5.9 —0.8 — 8.6 —13.6 —1.1 



1876 — 11.0 —13.0 — 8.0 — 3.4 1.9 13.7 15.7 13.0 8.5 1.1 — 6.8 —18.9 — 0.6 



1877 —14.0 --15. —12.3 —5.3 2.2 9.1 15.2 10.0 4.5 0.0 0.5 — 1.4 —0 5 



1878 — 9.0 — 8.3 — 0.9 0.0 5.3 13.0 13.0 12.4 9.0 4.4 — 4.0 — 9.1 1.7 



1879 — 8.9 —14.0 — 9.2 —1.9 4.2 10.4 15.4 15.2 10.0 1.1 —10.0 — 8.1 0.3 



1880 — 8.8 — 8.0 — 6.5 — 1.4 4.1 9.9 13.3 14.3 9.1 —4.5 — 9.4 —14.0 —0 2 



1881 —14.9 —18.9 —12.7 — 1.4 2.1 10.0 13.2 13.3 7.1 1.0 — 3.4 — 0.7 —1.2 



1882 — 5.3 — S.3 — 0.1 —1.8 5.1 10.7 14.1 10.1 9.3 2.9 —10. .5 — 12 8 1.1 



1883 —11.3 — 8.3 — 7.2 0.7 6.4 15.3 15.0 12.8 6.8 1.0 1.0 — 5.1 2.3 



1884 — 9.7 — 9.1 — 5.2 —0.6 2.8 11.6 15.2 12.0 9.7 4.2 — 3.5 —11.3 1.3 



1885 —13.4 — 7.4 — 7.4 —1.4 2.3 8.8 14.6 12.2 5.9 —1.2 — 6.8 — lO.S —0.4 



1886 —15.9 —10.7 — 7.4 —0.1 4.1 12.4 16.9 14.6 7.2 3.0 — 0.5 — 8.7 1.3 



1887 — 4.3 — 3.0 — 5.7 —1.0 6.2 11.7 14.3 12.9 9.5 —0.9 — 5.7 —15.4 1.5 



1888 -13.2 —10.(1 —14.7 —5.3 3.3 10.0 14.3 12.0 7.5 —1.0 — 8.9 — 8.3 —1.6 



1889 — 8.2 — 14.8 — 11.0 — 1.1 7.0 14.1 13.8 13.2 8.0 4.1 0.0 — 3.4 1.9 



1890 — 7.0 — 0.7 — 3.7 —0.0 0.8 12.8 14.0 13.7 9.7 0.3 — 0.0 — 0.4 2.2 



1891 —12.0 — 4.1 — 8.9 —1.3 4.4 9.3 15.7 12.3 0.9 2.4 — 4.0 — 7.2 1.1 



1892 —10.0 —15.0 — 0.8 —3.2 3.3 10.0 13.4 11.8 8.0 0.0 — 0.7 —12.0 —0.6 



1893 — 17.0 — 21.4 — 11.4 —1.0 3.2 11.3 14.1 11.8 5.2 3.5 — 4 — 5.9 —1.2 



1894 — 8.1 — 7.9 — 4.5 1.0 0.8 16.9 15.9 14.3 5.0 —1.4 — 2.7 — O..'^ 2.4 



1895 — 14.0 — 16.1 — 10.3 — 1.1 OS 13.5 14.6 13.3 7.0 1.0 — 3.0 — 4.8 06 



1896 — 9.5 — 0.8 — 5.4 — 1.0 5.3 12.5 18.5 13.0 8.2 1.8 — 0.2 — 10.1 1.7 



1897 — 10.9 — 12.4 — 11.3 1.1 9.2 11.7 15.8 12.9 9.0 4.0 — 3.2 — 8.7 1.4 



1898 — 6.5 —13.4 — 9.7 —1.9 4.0 12.5 15.4 12.7 8.2 1.8 — 4.0 —13.5 0.5 



1899 — 14.0 — 15.0 — 13.2 ^2.5 2.4 11.6 17.1 10.2 8.7 1.2 ^ 3.5 — 9.3 — 0.5 



1900 -11.8 —19.3 — 9.3 —3.0 2.0 11.8 11.4 12.6 5.7 2.7 — 2.1 —13.3 —1.0 



1901 — 0.8 — 17.8 — 7.6 — 0.0 4.4 14.4 17.9 14.0 9.2 0.0 — 7.0 —13.8 1.0 



1902 —15.1 — 13.7 — 12.1 — f.O 3.0 9.0 11.8 11.9 5.9 — 2.1 — 4.7 — 7.9 — 1.6 



1903 — 12.2 — 7.0 — 3.0 — 0.2 5.1 11.2 12.8 13.1 8.0 — 1.8 — 3.3 — 4.9 1.4 



1904 — 4.2 — 14.7 — 9.6 — 0.1 3.8 10.9 13.0 12.4 8.3 4.1 — 7.3 — 13.8 2 



1905 —11.7 —10.3 — 5.7 —3.5 5.3 13.8 15.3 12.8 7.4 —0.6 — 3.0 — 0.7 1.0 



1906 — 6.9 — 8.2 —10.6 0.7 5.9 12.9 10.4 ll.l 7.0 2.5 — 4.6 - - 7.0 16 



1907 —14.0 — 6.5 — 3.9 0.4 3.8 12.9 13.8 11.1 0.8 3.4 — 0.2 --11. 3 1.4 



1908 —10.4 —10.0 — 8.3 0.7 4.2 9.0 14.2 14.0 0.9 4.1 — 7.2 — 5.0 1,0 



1909 — 5.4 —12.0 — 7.7 —4.1 2.2 11.5 15.2 12.4 8.7 5.0 — 8.0 — 8.2 8 



1910 —10.1 — 4.5 — 4.9 —0.2 5.4 10.8 13.8 11.8 7.6 0.4 — 4.6 — 8.2 1.4 



