Temperature
Pleasant by day, brisk at night.
70°Ftypical Aug high
Astoria is most comfortable during summer. Summers are mild and winters are cool. The wetter months are roughly October to April. Humidity is usually low.

Pleasant by day, brisk at night.
One of the driest months, with very little rain.
A mix of sunshine and cloud.
It rarely feels hot or humid.
Mostly cloudy skies.
Want a side-by-side climate view? Compare Astoria with New York City.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 11, 2026
Data & methodology