Nashua Weather in December

December in Nashua sees daytime temperatures around 5°C (41°F) and lows of -5°C (23°F) at night. With around 124 mm (4.9 in) of snow/rainfall expected, it's worth packing a rain jacket.

Rainfall in Nashua in December

This month experiences about 13 days of snow/rain according to historical data, averaging 124 mm (4.9 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Nashua in December

Temperatures in Nashua in December top out at 5°C (41°F) and drop to -5°C (23°F) overnight. December is part of the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. 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. Prepare for low temperatures this month by wearing plenty of layers. It's essential to stay warm in such cold conditions.

Sunshine in Nashua in December

The area experiences a moderate amount of sunshine, with approximately 134 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Nashua. Our weather planner can help you explore destinations with more pleasant weather conditions.

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 Nashua's climate page.

Nashua Temperature in December

Min Temperature -5°C (23°F)  

Max Temperature 5°C (41°F)  

Chance of Rain 43%  

Precipitation 124 mm (4.9 in)  

Rainy days 13 days  

Humidity 72% *  

Sunshine 134 hours *  

Percentage Sunshine *  

* Data from: Concord, the United States of America (49 KM, 30 Miles).

What to Wear in Nashua 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Nashua 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.

• 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 Nashua's climate page.

More climate data for Nashua

Temperature Rainfall Sunshine Humidity

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