Southbury Weather in December

Thinking of visiting Southbury in December? Expect low temperatures reaching 6°C (43°F) during the day, dropping to -3°C (27°F) at night, and note that quite a bit of snow/rainfall is likely.

Rainfall in Southbury in December

Historically, December sees about 13 days of snow/rain, with a monthly average of 126 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 Southbury in December

Daytime highs in Southbury in December reach 6°C (43°F), with nights around -3°C (27°F). This month falls in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of -3°C (27°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Southbury in December

You can expect a moderate amount of sunlight, with approximately 139 hours. This means a pleasant mix of sun and overcast.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Southbury. 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 Southbury's climate page.

Southbury Temperature in December

Min Temperature -3°C (27°F)  

Max Temperature 6°C (43°F)  

Chance of Rain 44%  

Precipitation 126 mm (5 in)  

Rainy days 13 days  

Humidity 68% *  

Sunshine 139 hours *  

Percentage Sunshine 49% *  

* Data from: Hartford, the United States of America (53 KM, 33 Miles).

What to Wear in Southbury in December

Dress warmly and in layers for your trip to Southbury 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Southbury 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 Southbury's climate page.

More climate data for Southbury

Temperature Rainfall Sunshine Humidity

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