Seaside, OR Weather & Climate Normals
What a normal year in Seaside actually looks like
On the 30-year record NOAA keeps for Seaside, OR, the comfort score comes out to 50/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 4 months a year land in the 55–75°F range this site treats as mild.
How much Seaside's weather actually swings
Average temperatures in Seaside run from 45°F in Dec up to 60°F in Aug, a 15.1°F seasonal swing, one of the smaller gaps in this dataset.
How wet Seaside actually gets
Over a typical year, Seaside sees about 76.71in of precipitation a year across roughly 181 days with measurable rain or snow, with 0in of snow a year.
Seaside against the rest of the country
Out of 4876 cities scored here, Seaside comes in at 1915; within OR alone it ranks 65 of 80. Population is about 7,110.
Checking the actual forecast
These figures come from SEASIDE, OR US, the NOAA station 0.2 miles from Seaside, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated