Oelwein, IA Weather & Climate Normals
What a normal year in Oelwein actually looks like
On the 30-year record NOAA keeps for Oelwein, IA, the comfort score comes out to 46/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Oelwein's weather actually swings
Average temperatures in Oelwein run from 16°F in Jan up to 72°F in Jul, a 55.7°F seasonal swing, one of the widest gaps in this dataset.
How wet Oelwein actually gets
The nearest NOAA station to Oelwein records neither precipitation nor snowfall totals, so neither figure is shown rather than guessed.
Oelwein against the rest of the country
Out of 4876 cities scored here, Oelwein comes in at 3182; within IA alone it ranks 17 of 85. Population is about 5,788.
Checking the actual forecast
These figures come from OELWEIN 2 S, IA US, the NOAA station 1.7 miles from Oelwein, 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