9 8 



RAINFALL IN DORSET. 



FLUCTUATION OF ANNUAL RAINFALL, 

 Average = 100. 



Year. 



1848 

 1840 

 1850 

 1851 

 1852 

 1853 

 1854 

 1855 

 1856 

 1857 

 1858 

 1859 

 1860 

 1861 

 1862 

 1863 

 1864 

 1865 

 1866 

 1867 

 186S 

 1863 

 1870 

 1871 

 1872 



Ratio. 



90 



96 

 116 

 116 

 120 



95 

 112 

 103 

 109 

 122 



97 



109 

 71 

 99 

 81 

 83 



120 

 82 

 79 



124 

 94 

 88 



104 



