Manassas, VA Weather & Climate Normals
Manassas's real weather, in one number
Manassas, VA scores 45/100 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. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Manassas's hottest and coldest months
Manassas's hottest month is Jul, averaging 78°F; its coldest is Jan, averaging 33°F, a 44.8°F swing across the year, a middling gap by national standards.
Rain and snow in Manassas
Rain and snow totals are both unavailable at Manassas's nearest NOAA station, so neither figure is shown here rather than assumed.
Where Manassas ranks
Manassas ranks 3256 of 4876 US cities in this dataset for comfort score, and 62 of 63 within VA. About 43,616 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from MANASSAS, VA US, 1.1 miles from Manassas, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · How the comfort score is calculated