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Knappa, OR Climate

1991 to 2020 normals at Ft Clatsop Natl Mem, 14 mi from the center of Knappa, elevation 42 ft.

Average weather by month

Select a month for daily normals and last year's weather

MonthRangeHighLowPrecip.Snow
January49°38°----
February51°37°----
March54°39°----
April58°41°----
May64°45°----
June67°49°----
July70°53°----
August71°53°----
September70°49°----
October61°45°----
November53°40°----
December49°37°----
Year60°----

Frequently asked questions

What is the hottest month in Knappa, OR?
August is the warmest month, with a normal high of 71°F at Ft Clatsop Natl Mem.
What is the coldest month in Knappa, OR?
December is the coldest month, with a normal low of 37°F.