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Kennebunkport Weather in December

December in Kennebunkport brings low temperatures, with daytime highs of 4°C (39°F) and nights around -6°C (21°F). Quite a bit of snow/rainfall is expected, around 135 mm (5.3 in), so pack an umbrella.

Rainfall in Kennebunkport in December

Expect around 15 days of snow/rain based on historical data, with 135 mm (5.3 in) average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Kennebunkport in December

Temperatures in Kennebunkport in December top out at 4°C (39°F) and drop to -6°C (21°F) overnight. December is part of winter. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights drop below freezing to -6°C (21°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Prepare for a very cold month by layering your clothing. It's always better to be prepared for the cold than to face it unprotected.

Sunshine in Kennebunkport in December

The city usually sees around 140 hours of sunlight, indicating a moderately sunny period.

December in Kennebunkport has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Kennebunkport's climate page.

Kennebunkport Temperature in December

Min TemperatureMin Temperature -6°C (21°F)  
Max TemperatureMax Temperature 4°C (39°F)  
Chance of RainChance of Rain 50%  
PrecipitationPrecipitation 135 mm (5.3 in)  
Rainy daysRainy days 15 days  
HumidityHumidity 70% *  
SunshineSunshine 140 hours *  
Percentage SunshinePercentage Sunshine 51% *  
* Data from: Portland, the United States of America (37 KM, 23 Miles).

Best Places in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Kennebunkport in December

Dress warmly and in layers for your trip to Kennebunkport in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Kennebunkport in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Kennebunkport's climate page.

More climate data for Kennebunkport