Aliquippa, PA Weather & Climate Normals
What a normal year in Aliquippa actually looks like
On the 30-year record NOAA keeps for Aliquippa, PA, the comfort score comes out to 47/100, 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 Aliquippa's weather actually swings
Average temperatures in Aliquippa run from 28°F in Jan up to 74°F in Jul, a 45.7°F seasonal swing, one of the widest gaps in this dataset.
Aliquippa, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 36°F | 21°F | 2.59in | 9.1in |
| Feb | 39°F | 22°F | 2.68in | 5.2in |
| Mar | 48°F | 28°F | 3.2in | 2.6in |
| Apr | 61°F | 40°F | 3.59in | 0in |
| May | 72°F | 51°F | 3.55in | 0in |
| Jun | 80°F | 60°F | 4.22in | 0in |
| Jul | 84°F | 64°F | 3.86in | 0in |
| Aug | 83°F | 63°F | 3.16in | 0in |
| Sep | 76°F | 56°F | 3.45in | 0in |
| Oct | 64°F | 45°F | 2.78in | 0.1in |
| Nov | 50°F | 34°F | 2.68in | 0.3in |
| Dec | 40°F | 27°F | 2.79in | 2.5in |
If you're timing a visit, May, Jun, Jul, Aug, and Sep are Aliquippa's mildest stretch; if you're moving there, you should plan around Jan's cold instead.
How wet Aliquippa actually gets
Over a typical year, Aliquippa sees about 38.55in of precipitation a year across roughly 138 days with measurable rain or snow, with 19.8in of snow a year.
Aliquippa against the rest of the country
Out of 4876 cities scored here, Aliquippa comes in at 2769; within PA alone it ranks 85 of 193. Population is about 9,003.
Checking the actual forecast
These figures come from Glenwillard Dashields L&D, PA US, the NOAA station 5.3 miles from Aliquippa, 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