Aberdeen, SD Weather & Climate Normals
What a normal year in Aberdeen actually looks like
On the 30-year record NOAA keeps for Aberdeen, SD, the comfort score comes out to 45/100, 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 Aberdeen's weather actually swings
Average temperatures in Aberdeen run from 11°F in Jan up to 71°F in Jul, a 60°F seasonal swing, one of the widest gaps in this dataset.
How wet Aberdeen actually gets
Aberdeen averages 22.36in of precipitation a year across roughly 0 days with measurable rain or snow; the nearest NOAA station does not record snowfall, so no snow figure is shown rather than guessed.
Aberdeen against the rest of the country
Out of 4876 cities scored here, Aberdeen comes in at 3295; within SD alone it ranks 6 of 18. Population is about 27,919.
Checking the actual forecast
These figures come from ABERDEEN 3 E, SD US, the NOAA station 2.7 miles from Aberdeen, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · Why this uses the nearest NOAA station