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Anacortes, WA weather and climate

Skagit County, WA · population 17,837 · about 243 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Anacortes's own coordinates.

The year at a glance

Sunny days
155
clear or partly cloudy, per year
Precipitation
53 in
per year
Wet days
153
rain or snow per year
Snowfall
9 in
per year
Hot days
0
above 90 °F
Freezing nights
30
at or below 32 °F
Humidity
81%
average relative
Average temperature
53 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
4060JanMarMayJulSepNovDaily high, Jan: 48 °FDaily high, Feb: 51 °FDaily high, Mar: 54 °FDaily high, Apr: 59 °FDaily high, May: 65 °FDaily high, Jun: 70 °FDaily high, Jul: 74 °FDaily high, Aug: 75 °FDaily high, Sep: 70 °FDaily high, Oct: 61 °FDaily high, Nov: 53 °FDaily high, Dec: 47 °FDaily low, Jan: 37 °FDaily low, Feb: 37 °FDaily low, Mar: 40 °FDaily low, Apr: 43 °FDaily low, May: 48 °FDaily low, Jun: 52 °FDaily low, Jul: 54 °FDaily low, Aug: 54 °FDaily low, Sep: 51 °FDaily low, Oct: 46 °FDaily low, Nov: 40 °FDaily low, Dec: 37 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high485154596570747570615347
Daily low373740434852545451464037

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.55.07.5JanMarMayJulSepNovAnacortes, Jan: 7.2 inAnacortes, Feb: 4.8 inAnacortes, Mar: 5.7 inAnacortes, Apr: 4.1 inAnacortes, May: 3.0 inAnacortes, Jun: 2.2 inAnacortes, Jul: 1.0 inAnacortes, Aug: 1.4 inAnacortes, Sep: 2.8 inAnacortes, Oct: 5.6 inAnacortes, Nov: 8.2 inAnacortes, Dec: 7.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Anacortes7.24.85.74.13.02.21.01.42.85.68.27.1

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovAnacortes, Jan: 8 daysAnacortes, Feb: 10 daysAnacortes, Mar: 10 daysAnacortes, Apr: 11 daysAnacortes, May: 14 daysAnacortes, Jun: 14 daysAnacortes, Jul: 22 daysAnacortes, Aug: 22 daysAnacortes, Sep: 18 daysAnacortes, Oct: 12 daysAnacortes, Nov: 7 daysAnacortes, Dec: 7 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Anacortes810101114142222181277

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About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).