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Spanaway, WA weather and climate

Pierce County, WA · population 34,322 · about 381 ft elevation

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

The year at a glance

Sunny days
146
clear or partly cloudy, per year
Precipitation
53 in
per year
Wet days
151
rain or snow per year
Snowfall
11 in
per year
Hot days
2
above 90 °F
Freezing nights
42
at or below 32 °F
Humidity
78%
average relative
Average temperature
52 °F
year round

Monthly temperatures

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

Daily highDaily low
4060JanMarMayJulSepNovDaily high, Jan: 47 °FDaily high, Feb: 49 °FDaily high, Mar: 53 °FDaily high, Apr: 58 °FDaily high, May: 65 °FDaily high, Jun: 70 °FDaily high, Jul: 76 °FDaily high, Aug: 76 °FDaily high, Sep: 70 °FDaily high, Oct: 60 °FDaily high, Nov: 51 °FDaily high, Dec: 46 °FDaily low, Jan: 35 °FDaily low, Feb: 35 °FDaily low, Mar: 38 °FDaily low, Apr: 41 °FDaily low, May: 46 °FDaily low, Jun: 51 °FDaily low, Jul: 54 °FDaily low, Aug: 54 °FDaily low, Sep: 50 °FDaily low, Oct: 44 °FDaily low, Nov: 38 °FDaily low, Dec: 35 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high474953586570767670605146
Daily low353538414651545450443835

Monthly precipitation

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

0.02.55.07.5JanMarMayJulSepNovSpanaway, Jan: 7.4 inSpanaway, Feb: 5.4 inSpanaway, Mar: 6.1 inSpanaway, Apr: 4.7 inSpanaway, May: 3.1 inSpanaway, Jun: 2.1 inSpanaway, Jul: 0.7 inSpanaway, Aug: 1.0 inSpanaway, Sep: 2.3 inSpanaway, Oct: 5.0 inSpanaway, Nov: 8.1 inSpanaway, Dec: 7.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Spanaway7.45.46.14.73.12.10.71.02.35.08.17.6

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovSpanaway, Jan: 7 daysSpanaway, Feb: 9 daysSpanaway, Mar: 8 daysSpanaway, Apr: 9 daysSpanaway, May: 12 daysSpanaway, Jun: 14 daysSpanaway, Jul: 21 daysSpanaway, Aug: 22 daysSpanaway, Sep: 18 daysSpanaway, Oct: 13 daysSpanaway, Nov: 7 daysSpanaway, Dec: 7 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Spanaway798912142122181377

Compare Spanaway with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Washington city

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).