Addison Weather in December

December in Addison averages 3°C (37°F) during the day and -5°C (23°F) at night. Quite a bit of snow/rainfall is typical this month, with around 82 mm (3.2 in) on average. An umbrella is a good idea.

Rainfall in Addison in December

This month experiences about 13 days of snow/rain according to historical data, averaging 82 mm (3.2 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Addison in December

Expect highs of 3°C (37°F) in Addison in December, with nights dropping to around -5°C (23°F). The month of December belongs to the winter season. Expect a distinctly cold feel throughout the day, not just overnight. 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. As one of the coldest months, it's important to layer up to stay warm. Don't let the chill catch you off-guard.

Sunshine in Addison in December

The area experiences a moderate amount of sunshine, with approximately 107 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Addison in December

December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Addison.

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

Addison Temperature in December

Min Temperature -5°C (23°F)  

Max Temperature 3°C (37°F)  

Chance of Rain 43%  

Precipitation 82 mm (3.2 in)  

Rainy days 13 days  

Humidity 76% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 107 hours *  

Percentage Sunshine 37% *  

* Data from: Chicago, the United States of America (9 KM, 5 Miles).

What to Wear in Addison in December

We recommend to layer up for chilly conditions in Addison 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Addison 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 Addison's climate page.

More climate data for Addison

Temperature Rainfall Sunshine Humidity Wind Speed

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