Duluth (MN)
December
Weather in Duluth, Minnesota for December 2025
Your guide to Duluth weather in December - trends and predictions
With an average of 3 snowy days, Duluth usually enjoys a light touch of snow in December.
In general, the average temperature in Duluth at the beginning of December is -2.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 0.6 °F by the end of December.
Duluth experiences moderate rainfall in December, with an average of 8 rainy days and a total precipitation of 57.1 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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20
Dry days
8
Rainy days
3
Snow days
-3°/-8°
Temperatures
18 km/h
Avg max wind
81 %
Avg humidity
Duluth Weather December
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Temperatures trend during December in Duluth
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December weather in Duluth day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Sunny | -3° /-10° | 0 mm | 0 cm | |
| Dec. 2 |  Partly cloudy | -2° /-7° | 0 mm | 0 cm | |
| Dec. 3 |  Patchy moderate snow | -4° /-8° | 3.8 mm | 1.3 cm | |
| Dec. 4 |  Light freezing rain | -2° /-12° | 0.9 mm | 0 cm | |
| Dec. 5 |  Cloudy | -6° /-12° | 0 mm | 0 cm | |
| Dec. 6 |  Overcast | -3° /-10° | 0 mm | 0 cm | |
| Dec. 7 | Overcast | 3° /-4° | 0 mm | 0 cm | |
| Dec. 8 |  Moderate or heavy rain shower | 1° /0° | 14.1 mm | 0 cm | |
| Dec. 9 | Light freezing rain | 1° /-3° | 0.6 mm | 0 cm | |
| Dec. 10 | Overcast | -4° /-7° | 0.1 mm | 0 cm | |
| Dec. 11 | Overcast | -6° /-20° | 0.4 mm | 0 cm | |
| Dec. 12 | Sunny | -15° /-21° | 0 mm | 0 cm | |
| Dec. 13 | Sunny | -9° /-20° | 0 mm | 0 cm | |
| Dec. 14 | Light freezing rain | -1° /-11° | 1.2 mm | 0 cm | |
| Dec. 15 | Light freezing rain | 1° /-1° | 1.4 mm | 0.4 cm | |
| Dec. 16 | Light freezing rain | 1° /-3° | 0.3 mm | 0 cm | |
| Dec. 17 | Overcast | -3° /-5° | 0 mm | 0 cm | |
| Dec. 18 | Overcast | -6° /-12° | 0 mm | 0 cm | |
| Dec. 19 | Light freezing rain | -5° /-13° | 2.2 mm | 0 cm | |
| Dec. 20 | Sunny | -6° /-14° | 0.2 mm | 0 cm | |
| Dec. 21 | Cloudy | -7° /-16° | 0 mm | 0 cm | |
| Dec. 22 | Overcast | -2° /-8° | 0 mm | 0 cm | |
| Dec. 23 | Overcast | -2° /-5° | 0 mm | 0 cm | |
| Dec. 24 | Overcast | -1° /-5° | 0 mm | 0 cm | |
| Dec. 25 | Overcast | -1° /-4° | 0 mm | 0 cm | |
| Dec. 26 | Overcast | 1° /-2° | 0 mm | 0 cm | |
| Dec. 27 | Moderate or heavy rain shower | 2° /0° | 10.2 mm | 0 cm | |
| Dec. 28 | Moderate or heavy rain shower | 2° /0° | 21.7 mm | 1.1 cm | |
| Dec. 29 | Overcast | 1° /-3° | 0 mm | 0 cm | |
| Dec. 30 | Overcast | 0° /-2° | 0 mm | 0 cm | |
| Dec. 31 | Overcast | -1° /-5° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Duluth 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 Duluth forecast closer to your planned date for the most up-to-date weather information.
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Duluth in December - FAQ
What are the expected maximum and minimum temperatures in Duluth during December?
Brace for cold days with temperatures not exceeding -3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Duluth during December?
Moderate rainfall is anticipated in Duluth during December, with a total of 57.1 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
Will it snow in Duluth in December 2025?
Duluth experiences an average snowfall of 2.8 cm during December, occurring over 3 days.
What are the typical wind conditions in Duluth during December?
The average wind speed in Duluth during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
Duluth snow forecast December 2025
Track daily snowfall levels and discover Duluth’s snowy potential this December ❄️
December rainfall patterns in Duluth
Explore the daily rainfall trends and prepare for Duluths December weather 💧
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