Downers Grove Weather in January

January in Downers Grove typically sees daytime highs of 0°C (32°F) and nighttime lows of -9°C (16°F). With the least snowfall of the year, it's a reliably dry month. It falls within the winter season.

Rainfall in Downers Grove in January

Clear skies and little rain are the norm this month, even if it's not the warmest time of year. Still a good time to spend time outdoors. Typically, you can expect about 11 days of snow this month, with 51 mm (2 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Downers Grove in January

Daytime temperatures in Downers Grove reach 0°C (32°F) in January, dropping to -9°C (16°F) at night. January marks the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. 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. Prepare for the coldest month of the year by packing warm and cozy winter cloths.

Sunshine in Downers Grove in January

The month brings about 133 hours of sunlight, offering a comfortable mix of sun and overcast.

Wind Speed in Downers Grove in January

Average wind conditions reach 6 m/s (12 knots) in January. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Downers Grove. Our weather planner can help you explore destinations with more pleasant weather conditions.