Brockton Weather in December

During December, Brockton experiences low daytime temperatures of 7°C (45°F) and cooler nights around -3°C (27°F). As part of the winter season, expect quite a bit of snow/rainfall. Around 128 mm (5 in) is typical.

Rainfall in Brockton in December

Analyzing past climate data, one can expect approximately 13 days of snow/rain, averaging 128 mm (5 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Brockton in December

Temperatures in Brockton in December top out at 7°C (45°F) and drop to -3°C (27°F) overnight. Winter occurs in December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At -3°C (27°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Brockton in December

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

December in Brockton 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.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Brockton Temperature in December

Min Temperature -3°C (27°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 43%  

Precipitation 128 mm (5 in)  

Rainy days 13 days  

Humidity 66% *  

Sunshine 141 hours *  

Percentage Sunshine 50% *  

* Data from: Boston, the United States of America (31 KM, 19 Miles).

What to Wear in Brockton 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 Brockton in December

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Brockton

Temperature Rainfall Sunshine Humidity

See the full Brockton climate overview or explore weather in the United States of America.