Rupert, ID Weather & Climate Normals
What a normal year in Rupert actually looks like
On the 30-year record NOAA keeps for Rupert, ID, the comfort score comes out to 43/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 4 months a year land in the 55–75°F range this site treats as mild.
How much Rupert's weather actually swings
Average temperatures in Rupert run from 26°F in Jan up to 70°F in Jul, a 44.1°F seasonal swing, a middling gap by national standards.
How wet Rupert actually gets
Rupert averages 10.79in of precipitation a year across roughly 77 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Rupert against the rest of the country
Out of 4876 cities scored here, Rupert comes in at 4115; within ID alone it ranks 17 of 36. Population is about 6,343.
Checking the actual forecast
These figures come from PAUL 1ENE, ID US, the NOAA station 4.5 miles from Rupert, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is