North Chicago Weather in January

January in North Chicago brings very low temperatures, with daytime highs of -1°C (30°F) and nights around -9°C (16°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.

Rainfall in North Chicago in January

With the least rainfall of the year, this month offers good conditions for outdoor exploration, even if the temperatures are a little cool. Take advantage of the dry weather to plan your activities. Snow is expected on roughly 10 days, totalling around 43 mm (1.7 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in North Chicago in January

January in North Chicago brings typical temperatures with highs around -1°C (30°F) and lows of -9°C (16°F). Experience the winter season in January. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights are well below freezing at -9°C (16°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. During the coldest month of the year, be prepared to bundle up with heavy winter gear.

Sunshine in North Chicago in January

The area enjoys a balanced 133 hours of sunlight, ensuring it's neither too overcast nor too sunny.

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