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Weather in Spokane, Washington for December 2026

Your guide to Spokane weather in December - trends and predictions

    Snow Forecast ❄️

  • The climate of Spokane in December is quite snowy, averaging 14 snowy days.

  • Temperatures

  • In general, the average temperature in Spokane at the beginning of December is 2.4 °F. As the month progressed, temperatures tended to remain steady, reaching an average of 2.4 °F by the end of December.

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Average dry days
10
Dry days
Average rainy days
7
Rainy days
Average snowy days
14
Snow days
Average temperatures
2°/-1°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
92 %
Avg humidity

Spokane Weather December

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Temperatures trend during December in Spokane

See the weather trend as well as the moving average line

December weather in Spokane day by day

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Date Weather Temperatures Rain Snow More
Dec. 1 Mist
Mist
1° /-3° 0.8 mm 0.7 cm
Dec. 2 Heavy snow
Heavy snow
0° /-3° 4.9 mm 3.2 cm
Dec. 3 Heavy snow
Heavy snow
2° /-2° 2.6 mm 1 cm
Dec. 4 Light rain
Light rain
2° /-1° 5.6 mm 3.6 cm
Dec. 5 Moderate rain
Moderate rain
4° /-1° 16.9 mm 0.9 cm
Dec. 6 Light rain
Light rain
4° /1° 6.9 mm 0 cm
Dec. 7 Light snow
Light snow
4° /0° 8.1 mm 2.9 cm
Dec. 8 Mist
Mist
4° /0° 9.9 mm 0 cm
Dec. 9 Light snow
Light snow
3° /-1° 1.6 mm 1.3 cm
Dec. 10 Heavy snow
Heavy snow
3° /0° 11.1 mm 6.6 cm
Dec. 11 Light snow
Light snow
4° /0° 0.1 mm 0.1 cm
Dec. 12 Mist
Mist
3° /0° 0 mm 0 cm
Dec. 13 Mist
Mist
4° /0° 0 mm 0 cm
Dec. 14 Moderate snow
Moderate snow
5° /0° 7.8 mm 4.2 cm
Dec. 15 Mist
Mist
4° /0° 3.5 mm 0 cm
Dec. 16 Freezing fog
Freezing fog
3° /0° 5.9 mm 3.6 cm
Dec. 17 Mist
Mist
5° /-1° 6.4 mm 0 cm
Dec. 18 Light snow
Light snow
5° /0° 8.6 mm 1 cm
Dec. 19 Light sleet
Light sleet
4° /0° 1.6 mm 0.2 cm
Dec. 20 Fog
Fog
3° /0° 0 mm 0 cm
Dec. 21 Mist
Mist
4° /-1° 5.2 mm 2.8 cm
Dec. 22 Light sleet
Light sleet
4° /1° 2 mm 0 cm
Dec. 23 Partly cloudy
Partly cloudy
2° /0° 3 mm 0 cm
Dec. 24 Sunny
Sunny
4° /0° 6 mm 0 cm
Dec. 25 Partly cloudy
Partly cloudy
3° /-2° 0 mm 0 cm
Dec. 26 Heavy snow
Heavy snow
3° /-1° 20.3 mm 13.1 cm
Dec. 27 Mist
Mist
2° /-3° 0 mm 0 cm
Dec. 28 Cloudy
Cloudy
3° /-3° 5.7 mm 3.5 cm
Dec. 29 Overcast
Overcast
3° /-2° 12.9 mm 8 cm
Dec. 30 Overcast
Overcast
2° /-2° 0.1 mm 0 cm
Dec. 31 Light sleet
Light sleet
1° /-2° 0.5 mm 0 cm
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Important Notice
Our weather forecast for Spokane in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Spokane forecast closer to your planned date for the most up-to-date weather information.

Spokane in December - FAQ

What are the expected maximum and minimum temperatures in Spokane during December?

Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Spokane during December?

Significant rainfall exceeding 169.8 mm is expected in Spokane during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Spokane in December 2026?

Spokane experiences an average snowfall of 68.875 cm during December, occurring over 14 days.

What are the typical wind conditions in Spokane during December?

The average wind speed in Spokane during December is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

Spokane snow forecast December 2026

Track daily snowfall levels and discover Spokane’s snowy potential this December ❄️
On average, Spokane sees 14 snowy days during December, with approximately 68.9 cm of total snowfall.

December rainfall patterns in Spokane

Explore the daily rainfall trends and prepare for Spokanes December weather 💧
Typically, Spokane has 7 rainy days in December with a total of 169.8 mm of rainfall.

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Location coordinates Where is Spokane?

Get accurate weather forecasts for Spokane, located at latitude 47.66 and longitude -117.429. Stay updated with localized weather information tailored for Spokane.

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