Des Plaines Weather in December

December in Des Plaines sees daytime temperatures around 3°C (37°F) and lows of -5°C (23°F) at night. With around 81 mm (3.2 in) of snow/rainfall expected, it's worth packing a rain jacket.

Rainfall in Des Plaines in December

Historically, December sees about 13 days of snow/rain, with a monthly average of 81 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 Des Plaines in December

Expect highs of 3°C (37°F) in Des Plaines in December, with nights dropping to around -5°C (23°F). Winter occurs in December. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights drop below freezing to -5°C (23°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.

Sunshine in Des Plaines in December

The city usually sees around 107 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Des Plaines 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. May, June, July, August and September typically offer the best weather for Des Plaines.