Ann Arbor (MI)
December
Weather in Ann Arbor, Michigan for December 2026
Your guide to Ann Arbor weather in December - trends and predictions
Ann Arbor typically experiences moderate snowfall in December, with an average of 10 snowy days.
In general, the average temperature in Ann Arbor at the beginning of December is 0.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 3.1 °C by the end of December.
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Snow Forecast ❄️
Temperatures
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15
Dry days
6
Rainy days
10
Snow days
1°/-4°
Temperatures
24 km/h
Avg max wind
84 %
Avg humidity
Ann Arbor Weather December
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Temperatures trend during December in Ann Arbor
See the weather trend as well as the moving average line
December weather in Ann Arbor day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Light freezing rain | 0° /-6° | 0.1 mm | 0 cm | |
| Dec. 2 |  Partly cloudy | 1° /-4° | 4.2 mm | 3.1 cm | |
| Dec. 3 |  Overcast | 0° /-4° | 0 mm | 0 cm | |
| Dec. 4 | Overcast | -1° /-6° | 0.8 mm | 0.3 cm | |
| Dec. 5 | Overcast | 0° /-8° | 0.4 mm | 0 cm | |
| Dec. 6 | Overcast | -1° /-5° | 0 mm | 0 cm | |
| Dec. 7 |  Cloudy | 2° /-3° | 0 mm | 0 cm | |
| Dec. 8 | Overcast | 1° /-4° | 0 mm | 0 cm | |
| Dec. 9 |  Moderate or heavy rain shower | 3° /-3° | 7.5 mm | 0 cm | |
| Dec. 10 | Overcast | 3° /-1° | 6.7 mm | 2 cm | |
| Dec. 11 | Light freezing rain | 0° /-5° | 0.3 mm | 0 cm | |
| Dec. 12 | Light freezing rain | -2° /-7° | 0.3 mm | 0 cm | |
| Dec. 13 |  Sunny | -3° /-9° | 0 mm | 0 cm | |
| Dec. 14 | Partly cloudy | -2° /-10° | 0 mm | 0 cm | |
| Dec. 15 |  Moderate or heavy snow showers | 0° /-5° | 12.9 mm | 5.3 cm | |
| Dec. 16 | Moderate or heavy rain shower | 4° /-3° | 5.6 mm | 0 cm | |
| Dec. 17 | Overcast | 2° /-1° | 0 mm | 0 cm | |
| Dec. 18 | Light freezing rain | 2° /-1° | 9.5 mm | 0 cm | |
| Dec. 19 | Light freezing rain | 1° /-4° | 1.6 mm | 1 cm | |
| Dec. 20 | Light freezing rain | 1° /-5° | 1.8 mm | 0 cm | |
| Dec. 21 | Light freezing rain | -1° /-7° | 0.1 mm | 0 cm | |
| Dec. 22 | Partly cloudy | -1° /-9° | 0 mm | 0 cm | |
| Dec. 23 | Light freezing rain | 1° /-2° | 2.9 mm | 0.5 cm | |
| Dec. 24 | Light freezing rain | 1° /-1° | 0.1 mm | 0 cm | |
| Dec. 25 | Overcast | 1° /-1° | 0 mm | 0 cm | |
| Dec. 26 | Overcast | 1° /-1° | 3.8 mm | 1.2 cm | |
| Dec. 27 | Moderate rain at times | 2° /0° | 1.1 mm | 0 cm | |
| Dec. 28 | Overcast | 8° /2° | 9.5 mm | 0.9 cm | |
| Dec. 29 | Moderate or heavy rain shower | 8° /-1° | 58.8 mm | 0.5 cm | |
| Dec. 30 | Light freezing rain | 2° /-3° | 4.6 mm | 0 cm | |
| Dec. 31 | Moderate or heavy rain shower | 0° /-3° | 12.3 mm | 2.2 cm | |
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Important Notice
Our weather forecast for Ann Arbor 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 Ann Arbor forecast closer to your planned date for the most up-to-date weather information.
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Ann Arbor in December - FAQ
What are the expected maximum and minimum temperatures in Ann Arbor during December?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Ann Arbor during December?
Significant rainfall exceeding 144.9 mm is expected in Ann Arbor during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Ann Arbor in December 2026?
Ann Arbor experiences an average snowfall of 16.87 cm during December, occurring over 10 days.
What are the typical wind conditions in Ann Arbor during December?
The average wind speed in Ann Arbor during December is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
Ann Arbor snow forecast December 2026
Track daily snowfall levels and discover Ann Arbor’s snowy potential this December ❄️
On average, Ann Arbor sees 10 snowy days during December, with approximately 16.9 cm of total snowfall.
December rainfall patterns in Ann Arbor
Explore the daily rainfall trends and prepare for Ann Arbors December weather 💧
Typically, Ann Arbor has 6 rainy days in December with a total of 144.9 mm of rainfall.
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Where is Ann Arbor?Get accurate weather forecasts for Ann Arbor, located at latitude 42.278 and longitude -83.741. Stay updated with localized weather information tailored for Ann Arbor.
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