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Climate & Weather Averages in Pacific County, Washington, USA

Currently: 56 °F. Light rain. Mostly cloudy. (Weather station: Astoria Regional Airport, USA). See more current weather

Annual Weather Averages in Astoria Regional Airport

Astoria Regional Airport is 28 miles from Pacific County, so the actual climate in Pacific County can vary a bit.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Pacific County

High Temp: 69 °F

Low Temp: 37 °F

Mean Temp: 52 °F

Precipitation: 5.95"

Humidity: 82%

Dew Point: 46 °F

Wind: 12 mph

Pressure: 30.06 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Pacific County

High Temp: 50 °F

Low Temp: 38 °F

Mean Temp: 44 °F

Precipitation: 10.92"

Humidity: 85%

Dew Point: 40 °F

Wind: 13 mph

Pressure: 30.07 "Hg

Visibility: 8 mi

February Climate & Weather Averages in Pacific County

High Temp: 51 °F

Low Temp: 37 °F

Mean Temp: 44 °F

Precipitation: 7.49"

Humidity: 82%

Dew Point: 39 °F

Wind: 12 mph

Pressure: 30.06 "Hg

Visibility: 8 mi

March Climate & Weather Averages in Pacific County

High Temp: 53 °F

Low Temp: 39 °F

Mean Temp: 46 °F

Precipitation: 7.88"

Humidity: 82%

Dew Point: 41 °F

Wind: 12 mph

Pressure: 30.05 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Pacific County

High Temp: 56 °F

Low Temp: 42 °F

Mean Temp: 49 °F

Precipitation: 5.52"

Humidity: 80%

Dew Point: 43 °F

Wind: 11 mph

Pressure: 30.06 "Hg

Visibility: 9 mi

May Climate & Weather Averages in Pacific County

High Temp: 60 °F

Low Temp: 47 °F

Mean Temp: 53 °F

Precipitation: 3.37"

Humidity: 80%

Dew Point: 47 °F

Wind: 12 mph

Pressure: 30.06 "Hg

Visibility: 9 mi

June Climate & Weather Averages in Pacific County

High Temp: 64 °F

Low Temp: 51 °F

Mean Temp: 57 °F

Precipitation: 2.34"

Humidity: 80%

Dew Point: 51 °F

Wind: 12 mph

Pressure: 30.06 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Pacific County

High Temp: 67 °F

Low Temp: 54 °F

Mean Temp: 61 °F

Precipitation: 0.86"

Humidity: 80%

Dew Point: 54 °F

Wind: 13 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

August Climate & Weather Averages in Pacific County

High Temp: 69 °F

Low Temp: 54 °F

Mean Temp: 61 °F

Precipitation: 1.09"

Humidity: 81%

Dew Point: 55 °F

Wind: 11 mph

Pressure: 30.04 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Pacific County

High Temp: 67 °F

Low Temp: 50 °F

Mean Temp: 59 °F

Precipitation: 2.88"

Humidity: 82%

Dew Point: 53 °F

Wind: 9 mph

Pressure: 30.03 "Hg

Visibility: 9 mi

October Climate & Weather Averages in Pacific County

High Temp: 61 °F

Low Temp: 45 °F

Mean Temp: 53 °F

Precipitation: 6.95"

Humidity: 84%

Dew Point: 48 °F

Wind: 10 mph

Pressure: 30.06 "Hg

Visibility: 8 mi

November Climate & Weather Averages in Pacific County

High Temp: 54 °F

Low Temp: 40 °F

Mean Temp: 47 °F

Precipitation: 11.20"

Humidity: 85%

Dew Point: 43 °F

Wind: 11 mph

Pressure: 30.06 "Hg

Visibility: 8 mi

December Climate & Weather Averages in Pacific County

High Temp: 49 °F

Low Temp: 38 °F

Mean Temp: 43 °F

Precipitation: 10.96"

Humidity: 85%

Dew Point: 39 °F

Wind: 13 mph

Pressure: 30.08 "Hg

Visibility: 8 mi

Quick Climate Info

Hottest MonthAugust (61 °F avg)
Coldest MonthDecember (43 °F avg)
Wettest MonthNovember (11.20" avg)
Windiest MonthDecember (13 mph avg)
Annual precip.71.44" (per year)

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