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J. HOPKINSON EEPORT ON THE 



Table III. — Supplementaet to Tables I and II. 



The average number of wet days in each month was as follows : — 

 Jan., 10; Feb, 15; March, 12; April, 11; May, 22; June, 14; 

 July, 8; August, 12; Sept., 4; Oct., 15; Nov., 'l5 ; Dec., 14. 



The deviation from the mean for the 20 years 1870-89 was — 

 Jan., —5; Feb., +1; March, —1; April, —2; May, +9; 

 June, +1; July> —6; Aug., — 1; Sept., — 9; Oct., =; 

 Nov., —1 ; Dec, —2. 



Distrthdion of Rainfall throughout the County. — The following 

 table (Table IV) gives the mean fall in each month and for the 

 year in each of the five river districts represented, and iu the two 

 main hydrographical divisions of the county, the catchment basins 

 of the Great Ouse and of the Thames, and also the difference in 

 the year from the mean for the decade 1880-89. 



Table IV. — Rainfall in the River-Districts. 



The mean full in each of the minor river-basins or sub-districts 

 represented was as follows :—{Cam) Rhee, 20-62 ins. ; (A'e^) Upper 



