Hancock County (Bar Harbor)
December
Weather in Hancock County, Maine for December 2026
Your guide to Hancock County weather in December - trends and predictions
Hancock County typically experiences moderate snowfall in December, with an average of 6 snowy days.
Is December a good time to visit Hancock County? check out the best time to travel to Hancock County page.
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Snow Forecast ❄️
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18
Dry days
7
Rainy days
6
Snow days
1°/-5°
Temperatures
24 km/h
Avg max wind
67 %
Avg humidity
Hancock County Weather December
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Temperatures trend during December in Hancock County
See the weather trend as well as the moving average line
December weather in Hancock County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Moderate rain | 5° /-3° | 14.1 mm | 0 cm | |
| Dec. 2 |  Moderate snow | 3° /-4° | 10.1 mm | 6 cm | |
| Dec. 3 | Moderate snow | 1° /-3° | 27.4 mm | 8.3 cm | |
| Dec. 4 |  Cloudy | 2° /-6° | 0.1 mm | 0 cm | |
| Dec. 5 |  Heavy rain | 0° /-6° | 29.3 mm | 0 cm | |
| Dec. 6 |  Light snow | 1° /-6° | 1.2 mm | 0 cm | |
| Dec. 7 |  Sunny | -2° /-5° | 0 mm | 0 cm | |
| Dec. 8 | Light snow | -1° /-7° | 9.4 mm | 4.9 cm | |
| Dec. 9 |  Overcast | 0° /-9° | 0.7 mm | 0.4 cm | |
| Dec. 10 | Moderate snow | 4° /-2° | 23.4 mm | 6 cm | |
| Dec. 11 | Heavy rain | 9° /-2° | 39.5 mm | 0 cm | |
| Dec. 12 | Moderate rain | 5° /-4° | 18.4 mm | 0 cm | |
| Dec. 13 | Sunny | -1° /-5° | 0 mm | 0 cm | |
| Dec. 14 | Light snow | -1° /-6° | 1 mm | 0.7 cm | |
| Dec. 15 | Sunny | -1° /-7° | 0 mm | 0 cm | |
| Dec. 16 | Overcast | 2° /-5° | 0 mm | 0 cm | |
| Dec. 17 | Moderate rain | 7° /2° | 12.2 mm | 0 cm | |
| Dec. 18 | Cloudy | 5° /1° | 0.8 mm | 0 cm | |
| Dec. 19 | Heavy rain | 8° /0° | 46.4 mm | 0 cm | |
| Dec. 20 | Light snow | 1° /-4° | 1 mm | 0.4 cm | |
| Dec. 21 |  Light freezing rain | 1° /-4° | 2.3 mm | 1 cm | |
| Dec. 22 | Sunny | -6° /-10° | 0 mm | 0 cm | |
| Dec. 23 | Overcast | -4° /-10° | 0 mm | 0 cm | |
| Dec. 24 |  Moderate or heavy snow showers | 1° /-6° | 39.2 mm | 28 cm | |
| Dec. 25 | Moderate snow | -1° /-7° | 7.8 mm | 5.6 cm | |
| Dec. 26 | Sunny | -4° /-10° | 0 mm | 0 cm | |
| Dec. 27 | Sunny | -2° /-11° | 0 mm | 0 cm | |
| Dec. 28 | Cloudy | 1° /-9° | 0 mm | 0 cm | |
| Dec. 29 | Heavy rain | 5° /-2° | 30.3 mm | 0 cm | |
| Dec. 30 | Moderate rain | 6° /-3° | 11 mm | 0 cm | |
| Dec. 31 | Sunny | 3° /-4° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Hancock 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 Hancock County forecast closer to your planned date for the most up-to-date weather information.
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Hancock County in December - FAQ
What are the expected maximum and minimum temperatures in Hancock County 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 Hancock County during December?
Significant rainfall exceeding 325.8 mm is expected in Hancock County during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Hancock County in December 2026?
Hancock County experiences an average snowfall of 61.3 cm during December, occurring over 6 days.
What are the typical wind conditions in Hancock County during December?
The average wind speed in Hancock County during December is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
Hancock County snow forecast December 2026
Track daily snowfall levels and discover Hancock County’s snowy potential this December ❄️
On average, Hancock County sees 6 snowy days during December, with approximately 61.3 cm of total snowfall.
December rainfall patterns in Hancock County
Explore the daily rainfall trends and prepare for Hancock Countys December weather 💧
Typically, Hancock County has 7 rainy days in December with a total of 325.8 mm of rainfall.
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