Worcester, MA Weather & Climate Normals
Worcester's real weather, in one number
Worcester, MA scores 41/100 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.
Worcester's hottest and coldest months
Worcester's hottest month is Jul, averaging 71°F; its coldest is Jan, averaging 25°F, a 46.1°F swing across the year, one of the widest gaps in this dataset.
Rain and snow in Worcester
Worcester averages 48.26in of precipitation a year across roughly 138 days with measurable rain or snow, and 72.9in of snow a year.
Where Worcester ranks
Worcester ranks 4336 of 4876 US cities in this dataset for comfort score, and 55 of 58 within MA. About 211,286 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from WORCESTER RGNL AP, MA US, 3.3 miles from Worcester, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station