Ann Arbor (MI)
January
Weather in Ann Arbor, Michigan for January 2026
Your guide to Ann Arbor weather in January - trends and predictions
With an average of 5 snowy days, Ann Arbor usually enjoys a light touch of snow in January.
In general, the average temperature in Ann Arbor at the beginning of January is -1.7 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 0.3 °F by the end of January.
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Snow Forecast ❄️
Temperatures
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14
Dry days
12
Rainy days
5
Snow days
-3°/-8°
Temperatures
24 km/h
Avg max wind
76 %
Avg humidity
Ann Arbor Weather January
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Temperatures trend during January in Ann Arbor
See the weather trend as well as the moving average line
January weather in Ann Arbor day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Light freezing rain | 1° /-1° | 1.2 mm | 0 cm | |
| Jan. 2 | Light freezing rain | 0° /-3° | 1.5 mm | 0 cm | |
| Jan. 3 | Light freezing rain | -1° /-5° | 0.7 mm | 0 cm | |
| Jan. 4 |  Cloudy | -4° /-7° | 0.1 mm | 0 cm | |
| Jan. 5 | Cloudy | -4° /-9° | 0 mm | 0 cm | |
| Jan. 6 | Light freezing rain | -2° /-5° | 0.4 mm | 0 cm | |
| Jan. 7 |  Overcast | -2° /-8° | 0 mm | 0 cm | |
| Jan. 8 | Overcast | -4° /-7° | 0.1 mm | 0 cm | |
| Jan. 9 | Cloudy | -3° /-11° | 0 mm | 0 cm | |
| Jan. 10 |  Patchy moderate snow | -2° /-7° | 4.7 mm | 2 cm | |
| Jan. 11 | Cloudy | 0° /-6° | 1.4 mm | 0 cm | |
| Jan. 12 | Patchy moderate snow | 0° /-4° | 1.9 mm | 0.4 cm | |
| Jan. 13 | Light freezing rain | 0° /-7° | 2.4 mm | 1.1 cm | |
| Jan. 14 | Light freezing rain | -7° /-10° | 1.1 mm | 0 cm | |
| Jan. 15 | Overcast | -5° /-9° | 0 mm | 0 cm | |
| Jan. 16 | Light freezing rain | -1° /-9° | 1 mm | 0 cm | |
| Jan. 17 | Cloudy | 0° /-6° | 0 mm | 0 cm | |
| Jan. 18 |  Moderate or heavy snow showers | 1° /-6° | 8.3 mm | 3.7 cm | |
| Jan. 19 | Light freezing rain | -7° /-12° | 0.3 mm | 0 cm | |
| Jan. 20 | Overcast | -12° /-16° | 0 mm | 0 cm | |
| Jan. 21 | Light freezing rain | -14° /-18° | 0.7 mm | 0 cm | |
| Jan. 22 | Light freezing rain | -8° /-20° | 0.8 mm | 0 cm | |
| Jan. 23 | Light freezing rain | -4° /-10° | 2.1 mm | 0 cm | |
| Jan. 24 | Light freezing rain | -5° /-11° | 0.3 mm | 0 cm | |
| Jan. 25 | Overcast | -1° /-11° | 0 mm | 0 cm | |
| Jan. 26 | Overcast | -2° /-6° | 0 mm | 0 cm | |
| Jan. 27 | Cloudy | 0° /-8° | 0 mm | 0 cm | |
| Jan. 28 | Overcast | 0° /-6° | 0 mm | 0 cm | |
| Jan. 29 | Light freezing rain | 0° /-5° | 0.2 mm | 0 cm | |
| Jan. 30 | Overcast | 4° /-5° | 0 mm | 0 cm | |
| Jan. 31 |  Moderate or heavy sleet | 1° /-2° | 18.7 mm | 1.3 cm | |
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Important Notice
Our weather forecast for Ann Arbor in January 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 January - FAQ
What are the expected maximum and minimum temperatures in Ann Arbor during January?
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 Ann Arbor during January?
In January, Ann Arbor can expect light to moderate rainfall, totaling 47.9 mm across approximately 12 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Ann Arbor in January 2026?
Ann Arbor experiences an average snowfall of 8.5 cm during January, occurring over 5 days.
What are the typical wind conditions in Ann Arbor during January?
The average wind speed in Ann Arbor during January is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
Ann Arbor snow forecast January 2026
Track daily snowfall levels and discover Ann Arbor’s snowy potential this January ❄️
On average, Ann Arbor sees 5 snowy days during January, with approximately 8.5 cm of total snowfall.
January rainfall patterns in Ann Arbor
Explore the daily rainfall trends and prepare for Ann Arbors January weather 💧
Typically, Ann Arbor has 12 rainy days in January with a total of 47.9 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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