Sunbury Weather in December

December in Sunbury brings low temperatures around 5°C (41°F) during the day, dropping to -3°C (27°F) at night, with quite a bit of snow/rainfall expected, averaging around 100 mm (3.9 in) for the month.

Rainfall in Sunbury in December

Historically, December sees about 13 days of snow/rain, with a monthly average of 100 mm (3.9 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 Sunbury in December

Expect highs of 5°C (41°F) in Sunbury in December, with nights dropping to around -3°C (27°F). December is part of the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. 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 Sunbury in December

The city usually sees around 84 hours of sunlight, indicating fewer sunny days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, August and September typically offer the best weather for Sunbury.

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 Sunbury's climate page.

Sunbury Temperature in December

Min Temperature -3°C (27°F)  

Max Temperature 5°C (41°F)  

Chance of Rain 44%  

Precipitation 100 mm (3.9 in)  

Rainy days 13 days  

Humidity 74% *  

Sunshine 84 hours *  

Percentage Sunshine 29% *  

* Data from: Columbus, the United States of America (33 KM, 20 Miles).

What to Wear in Sunbury in December

We recommend to layer up for chilly conditions in Sunbury in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Sunbury in December

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

Swimming

4/10

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 Sunbury's climate page.

More climate data for Sunbury

Temperature Rainfall Sunshine Humidity

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