Monaca, PA Weather & Climate Normals
Monaca's real weather, in one number
Monaca, PA scores 50/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Monaca's hottest and coldest months
Monaca's hottest month is Jul, averaging 72°F; its coldest is Jan, averaging 28°F, a 44.5°F swing across the year, a middling gap by national standards.
Rain and snow in Monaca
Over a typical year, Monaca sees about 40.32in of precipitation a year across roughly 145 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Monaca ranks
Monaca ranks 1990 of 4876 US cities in this dataset for comfort score, and 62 of 193 within PA. About 5,466 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from BEAVER FALLS 1 NE, PA US, 5.9 miles from Monaca, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is