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Westford Weather in December

December in Westford typically sees daytime highs of 5°C (41°F) and nighttime lows of -5°C (23°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Westford in December

Past climate data indicates that roughly 13 days will see snow/rain, totalling around 125 mm (4.9 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Westford in December

December in Westford sees highs of 5°C (41°F) and lows of -5°C (23°F) overnight. Experience the winter season in December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of -5°C (23°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Westford in December

The month brings about 141 hours of sunlight, offering a comfortable mix of sun and overcast.

December in Westford 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 Westford's climate page.

Westford Temperature in December

Min TemperatureMin Temperature -5°C (23°F)  
Max TemperatureMax Temperature 5°C (41°F)  
Chance of RainChance of Rain 43%  
PrecipitationPrecipitation 125 mm (4.9 in)  
Rainy daysRainy days 13 days  
HumidityHumidity 66% *  
SunshineSunshine 141 hours *  
Percentage SunshinePercentage Sunshine 50% *  
* Data from: Boston, the United States of America (40 KM, 25 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 Westford in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Westford 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 Westford's climate page.

More climate data for Westford