Fiq.l. Mcdv-v bcironnetr.c pressure. i837- 1892 



si^^gii^^ili^l 



II 



Frq.2- Mear> temperature 5>umnner- montt^is. 1836' 1892. 



Fig 3. Mean temperatuire w-r^ter rr>onth5, 1836- 1892 



