|  | British Rainfall 1884, map 
 Rainfall, Mapped by Bar  
Charts
 
 An example of a countrywide rainfall map
 
 
    
 Rainfall map, Monthly Rainfall of 1884, using bar charts, 
England and Wales, by G J Symons, published by Edward  
Stanford and Co, 6 Charing Cross, and Simpkin, Marshall and  
Co, Stationers' Hall Court, London, 1885.
 
 
    
 Different ways of plotting monthly rainfall are discussed 
in an article pp.25-28 and 2 plates. Later in the volume,  
p.149, Mr Symons says:-
 The New Map - This (see Frontispiece) is a new 
departure in rainfall work, and the outcome of the enquiry  
already mentioned. I am not going to pronounce it a perfect  
success. I am not sure that in steering clear of the Scylla  
of representing the rainfall of such places as Boston and  
Seathwaite on the same scale, I have not wrecked the ship in 
the Charybdis of uniformity. ... Each vertical column  
represents one month, beginning of course with January. The  
length of each column shows how much per cent. of the  
average yearly rain, fell in each month ...
 
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