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Weather in Deschutes County, Oregon for December 2026

Your guide to Deschutes County weather in December - trends and predictions

    Snow Forecast ❄️

  • Deschutes County typically experiences moderate snowfall in December, with an average of 6 snowy days.

  • More

  • Is December a good time to visit Deschutes County? check out the best time to travel to Deschutes County page.

  • ✨ Is December a good time to visit Deschutes County? – Ask the AI Weatherman

Average dry days
18
Dry days
Average rainy days
7
Rainy days
Average snowy days
6
Snow days
Average temperatures
6°/0°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Deschutes County Weather December

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Temperatures trend during December in Deschutes County

See the weather trend as well as the moving average line

December weather in Deschutes County day by day

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Date Weather Temperatures Rain Snow More
Dec. 1 Sunny
Sunny
8° /0° 0 mm 0 cm
Dec. 2 Partly cloudy
Partly cloudy
6° /-1° 0 mm 0 cm
Dec. 3 Sunny
Sunny
6° /-3° 0 mm 0 cm
Dec. 4 Sunny
Sunny
7° /-1° 0 mm 0 cm
Dec. 5 Overcast
Overcast
8° /1° 0 mm 0 cm
Dec. 6 Patchy rain possible
Patchy rain possible
6° /0° 1 mm 0 cm
Dec. 7 Patchy rain possible
Patchy rain possible
7° /1° 1.1 mm 0 cm
Dec. 8 Overcast
Overcast
5° /1° 0 mm 0 cm
Dec. 9 Partly cloudy
Partly cloudy
8° /1° 0 mm 0 cm
Dec. 10 Overcast
Overcast
9° /3° 0 mm 0 cm
Dec. 11 Patchy rain possible
Patchy rain possible
8° /3° 1 mm 0 cm
Dec. 12 Light snow
Light snow
8° /1° 3.2 mm 1.3 cm
Dec. 13 Light rain
Light rain
10° /4° 4.9 mm 0 cm
Dec. 14 Light freezing rain
Light freezing rain
6° /3° 1.5 mm 0.4 cm
Dec. 15 Light freezing rain
Light freezing rain
7° /3° 2.1 mm 0.9 cm
Dec. 16 Moderate or heavy snow showers
Moderate or heavy snow showers
6° /3° 14.2 mm 6.7 cm
Dec. 17 Heavy rain at times
Heavy rain at times
7° /1° 22.8 mm 1.1 cm
Dec. 18 Heavy rain
Heavy rain
8° /1° 25.2 mm 7.3 cm
Dec. 19 Moderate snow
Moderate snow
6° /-1° 33 mm 7.7 cm
Dec. 20 Patchy rain possible
Patchy rain possible
5° /-1° 0.9 mm 0 cm
Dec. 21 Patchy rain possible
Patchy rain possible
5° /1° 1.6 mm 0 cm
Dec. 22 Light rain
Light rain
6° /0° 3.2 mm 0 cm
Dec. 23 Light rain
Light rain
5° /0° 6.2 mm 3.2 cm
Dec. 24 Moderate rain at times
Moderate rain at times
8° /1° 5.8 mm 0 cm
Dec. 25 Light freezing rain
Light freezing rain
6° /-1° 5.2 mm 0 cm
Dec. 26 Moderate rain
Moderate rain
5° /0° 13.9 mm 3.9 cm
Dec. 27 Moderate rain
Moderate rain
3° /-2° 13.9 mm 2.9 cm
Dec. 28 Light rain
Light rain
3° /-1° 7.8 mm 0 cm
Dec. 29 Moderate rain
Moderate rain
6° /-1° 19.6 mm 1.3 cm
Dec. 30 Light snow
Light snow
5° /-1° 4.8 mm 3.2 cm
Dec. 31 Mist
Mist
4° /-3° 0 mm 0 cm
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Important Notice
Our weather forecast for Deschutes County 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 Deschutes County forecast closer to your planned date for the most up-to-date weather information.

Deschutes County in December - FAQ

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

Prepare for cooler days with highs just around 6° and colder nights, dipping below 0°.

How much rainfall should be expected in Deschutes County during December?

Significant rainfall exceeding 193.2 mm is expected in Deschutes County during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Deschutes County in December 2026?

Deschutes County experiences an average snowfall of 40 cm during December, occurring over 6 days.

What are the typical wind conditions in Deschutes County during December?

The average wind speed in Deschutes County during December is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

Deschutes County snow forecast December 2026

Track daily snowfall levels and discover Deschutes County’s snowy potential this December ❄️
On average, Deschutes County sees 6 snowy days during December, with approximately 40 cm of total snowfall.

December rainfall patterns in Deschutes County

Explore the daily rainfall trends and prepare for Deschutes Countys December weather 💧
Typically, Deschutes County has 7 rainy days in December with a total of 193.2 mm of rainfall.
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