baker's north YORKSHIRE. 



Hailstorms number 14, the maximum number taking place 

 in November. 



Fogs are registered 48 times annually, chiefly in the winter, 

 when they average 6 per month. 



The Barometric Pressure, reduced to sea-level, averages 29*89 

 inches in the Riding, varying from 2 9 "83 inches in October to 

 29-95 inches in May and June. The following table shows the 

 mean value for each month in the year. 



Table VII. 



January. 



February. 



March. 



April. 



May. 



June. 



Inches. 

 29-85 



Inches. 

 29-88 



Inches. 

 29-85 



Inches. 

 29-91 



Inches. 



29 "95 



Inches. 

 29-95 



July. 



August. 



September. 



October. 



November. 



December. 



Inches. 

 29-91 



Inches. 

 29-89 



Inches. 

 29-87 



Inches. 

 29-83 



Inches. 



29-86 



Inches. 

 29-88 



Sea Temperature.— "WiQ average surface temperature of the 

 sea off the coast is 49°, varying from 57° in August to 41^ in 

 January and February. 



Table VIII. 



MEAN MONTHLY SEA TEMPERATURE. 



January. 



February. 



March. 



April. 



May. 



June. 



410 



41-0 



44 "o 



46-0 



51 -o 



55'o 



July. 



August. 



September. 



October. 



November. 



December. 



56-0 



57-0 



56-0 



51 -o 



47 'o 



43 'o 



