Iowa City Weather in January

During January, Iowa City experiences very low daytime temperatures of -1°C (30°F) and cooler nights around -11°C (12°F). As the driest month of the year, and part of the winter season, snowfall is at its lowest.

Rainfall in Iowa City in January

Known for its least rainfall, this month is the driest of the year. It's a good time to be outdoors, even if the temperatures are a little cool. Expect around 7 days of snow based on historical data, with 24 mm (0.9 in) average. 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 Iowa City in January

January in Iowa City sees highs of -1°C (30°F) and lows of -11°C (12°F) overnight. This month falls in the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. Nights are well below freezing at -11°C (12°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

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