Lombard Weather in December

December in Lombard brings low temperatures, with daytime highs of 3°C (37°F) and nights around -5°C (23°F). Quite a bit of snow/rainfall is expected, around 80 mm (3.1 in), so pack an umbrella.

Rainfall in Lombard in December

Looking at the last 30 years, the data shows about 13 days with snow/rain, averaging 80 mm (3.1 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Lombard in December

December in Lombard brings low temperatures, with highs of 3°C (37°F) and nights around -5°C (23°F). The month of December belongs to the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. At -5°C (23°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.

Sunshine in Lombard in December

With about 107 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Lombard 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.

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