Rev. r. f. wheeler, m.a., and dr. hooppell. 



491 



Mean Dally Temperature at Wylam, for each month q/ - 1871, together 

 with the Mean of the same FOR SIXTEEN YEARS, from 1856 to 1871 

 inclusive. 



MONTHS. 



January. 

 February 

 March .. 

 April — 



May 



June — 





m 



8 





a g-o 



s 



32-10 



36-92 



—4-82 



41-24 



39-27 



+1-97 



43-81 



40-70 



+3-11 



44-03 



46-06 



—2-03 



49-55 



50-95 



—1-40 



52-60 



56-63 



—4-03 



July 



August . 

 September 

 October . 

 November 

 December 



'5 5 . 



03 P " -1 

 Q3 g 



§ Is 



59-29 



59-28 



60-85 



57-74 



53-18 



54'75 



47-82 



48-02 



38-65 



40-86 



38-69 



39-47 



+0.01 

 +3-11 

 —1-57 

 —0-20 

 — 2*21 

 —0-78 



Mean Daily Temperature of 1871, 46-81. Mean Daily Tempera- 

 ture of 1856-1871, 47-55. Difference, — 0'74. 





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