Port Townsend, WA Weather & Climate Normals
Port Townsend's real weather, in one number
Port Townsend, WA scores 58/100 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.
Port Townsend's hottest and coldest months
Port Townsend's hottest month is Aug, averaging 63°F; its coldest is Dec, averaging 42°F, a 21.5°F swing across the year, a middling gap by national standards.
Rain and snow in Port Townsend
Port Townsend averages 19.14in of precipitation a year across roughly 141 days with measurable rain or snow, and 0.6in of snow a year.
Where Port Townsend ranks
Port Townsend ranks 634 of 4876 US cities in this dataset for comfort score, and 3 of 125 within WA. About 10,649 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from PORT TOWNSEND, WA US, 1.4 miles from Port Townsend, not a prediction for any specific day.
More on how this is worked out
How the comfort score is calculated · Why some cities show no snow or rain figure