Astoria, OR Weather & Climate Normals
Astoria's real weather, in one number
Astoria, OR 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. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Astoria's hottest and coldest months
Astoria's hottest month is Aug, averaging 61°F; its coldest is Dec, averaging 43°F, a 18.1°F swing across the year, one of the smaller gaps in this dataset.
Astoria's weather across the year
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 49°F | 38°F | 10.59in |
| Feb | 51°F | 37°F | 7.18in |
| Mar | 53°F | 39°F | 7.9in |
| Apr | 56°F | 42°F | 5.8in |
| May | 61°F | 46°F | 3.4in |
| Jun | 64°F | 51°F | 2.3in |
| Jul | 67°F | 54°F | 0.83in |
| Aug | 69°F | 54°F | 1.12in |
| Sep | 68°F | 51°F | 2.67in |
| Oct | 61°F | 45°F | 6.74in |
| Nov | 54°F | 40°F | 11.05in |
| Dec | 49°F | 38°F | 10.68in |
Jun, Jul, Aug, and Sep are the best time to see Astoria at its mildest; the rest of the year, plan around Dec's cold.
Rain and snow in Astoria
Over a typical year, Astoria sees about 70.26in of precipitation a year across roughly 196 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Astoria ranks
Astoria ranks 1839 of 4876 US cities in this dataset for comfort score, and 63 of 80 within OR. About 9,906 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Astoria Rgnl Ap, OR US, 3.9 miles from Astoria, 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