Idaho: Temperature Extremes

MonthMaximum
°F
YearPlaceMinimum
°F
YearPlace
Jan.701953Grand View–601943Island Park Dam
Feb.811995Hagerman–571933Tetonia
March901919Glenns Ferry–381960Idaho Falls
April1001994Hagerman–211936Alpha
May1071910Garnett11944Landmark
June1131926Chattin's Flat121923Stanley
July1181934Orofino151968Stanley
Aug.1161961Orofino101916Elk Creek
Sept.1101950Riggins*–11926Obsidian
Oct.981992Swan Falls Power Station–161917Big Springs
Nov.851899American Falls–381896Chesterfield
Dec.821917Magic–541983Stanley
*Also on earlier dates at the same time or other places.

Hawaii: Temperature ExtremesMonthly State Maximum and Minimum Temperature ExtremesIllinois: Temperature Extremes