Penobscot County (Bangor)
January
Weather in Penobscot County, Maine for January 2026
Your guide to Penobscot County weather in January - trends and predictions
With an average of 4 snowy days, Penobscot County usually enjoys a light touch of snow in January.
In general, the average temperature in Penobscot County at the beginning of January is -2.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of -3.3 °F by the end of January.
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Snow Forecast ❄️
Temperatures
More
19
Dry days
8
Rainy days
4
Snow days
-2°/-9°
Temperatures
18 km/h
Avg max wind
61 %
Avg humidity
Penobscot County Weather January
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Temperatures trend during January in Penobscot County
See the weather trend as well as the moving average line
January weather in Penobscot County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Moderate or heavy rain shower | 3° /0° | 36.8 mm | 0 cm | |
| Jan. 2 |  Patchy rain possible | 3° /-1° | 3.8 mm | 0 cm | |
| Jan. 3 |  Overcast | -2° /-3° | 0 mm | 0 cm | |
| Jan. 4 |  Partly cloudy | -4° /-9° | 0 mm | 0 cm | |
| Jan. 5 |  Sunny | -6° /-12° | 0 mm | 0 cm | |
| Jan. 6 | Partly cloudy | -5° /-12° | 0 mm | 0 cm | |
| Jan. 7 |  Light freezing rain | -5° /-9° | 0.5 mm | 0 cm | |
| Jan. 8 | Light freezing rain | -5° /-8° | 1.2 mm | 0 cm | |
| Jan. 9 | Light freezing rain | -4° /-10° | 1.1 mm | 0 cm | |
| Jan. 10 | Sunny | 0° /-6° | 0 mm | 0 cm | |
| Jan. 11 |  Patchy moderate snow | -2° /-6° | 4.6 mm | 1.5 cm | |
| Jan. 12 | Partly cloudy | 1° /-6° | 0.2 mm | 0 cm | |
| Jan. 13 | Light freezing rain | 0° /-7° | 0.2 mm | 0 cm | |
| Jan. 14 | Light freezing rain | 0° /-4° | 1.1 mm | 0 cm | |
| Jan. 15 | Light freezing rain | -3° /-9° | 0.2 mm | 0 cm | |
| Jan. 16 | Sunny | -2° /-11° | 0 mm | 0 cm | |
| Jan. 17 | Partly cloudy | -1° /-11° | 0 mm | 0 cm | |
| Jan. 18 | Patchy rain possible | 3° /-5° | 4.3 mm | 0 cm | |
| Jan. 19 | Overcast | 4° /-3° | 8.4 mm | 1.9 cm | |
| Jan. 20 |  Moderate snow | -5° /-14° | 10.9 mm | 7.8 cm | |
| Jan. 21 | Sunny | -7° /-17° | 0 mm | 0 cm | |
| Jan. 22 | Partly cloudy | -9° /-17° | 0 mm | 0 cm | |
| Jan. 23 | Overcast | -2° /-13° | 0 mm | 0 cm | |
| Jan. 24 |  Cloudy | -4° /-12° | 0 mm | 0 cm | |
| Jan. 25 | Partly cloudy | -5° /-15° | 0 mm | 0 cm | |
| Jan. 26 | Light freezing rain | -1° /-11° | 0.2 mm | 0 cm | |
| Jan. 27 | Overcast | 0° /-8° | 0 mm | 0 cm | |
| Jan. 28 | Light freezing rain | -1° /-14° | 0.6 mm | 0 cm | |
| Jan. 29 | Patchy moderate snow | -8° /-13° | 3.3 mm | 0.4 cm | |
| Jan. 30 | Sunny | -9° /-14° | 0 mm | 0 cm | |
| Jan. 31 | Overcast | 1° /-11° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Penobscot County 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 Penobscot County forecast closer to your planned date for the most up-to-date weather information.
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Penobscot County in January - FAQ
What are the expected maximum and minimum temperatures in Penobscot County during January?
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 Penobscot County during January?
Moderate rainfall is anticipated in Penobscot County during January, with a total of 77.4 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
Will it snow in Penobscot County in January 2026?
Penobscot County experiences an average snowfall of 11.5 cm during January, occurring over 4 days.
What are the typical wind conditions in Penobscot County during January?
The average wind speed in Penobscot County during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
Penobscot County snow forecast January 2026
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January rainfall patterns in Penobscot County
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Where is Penobscot County?Get accurate weather forecasts for Penobscot County, located at latitude 44.799 and longitude -68.773. Stay updated with localized weather information tailored for Penobscot County.
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