North Sioux City Weather in January

January in North Sioux City sees daytime temperatures around -1°C (30°F) and lows of -12°C (10°F) at night. As the driest month of the year.

Rainfall in North Sioux City 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. Based on our climate data of the past 30 years, about 6 days of snow are anticipated, with 14 mm (0.6 in) on average. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.

Temperature in North Sioux City in January

In January, expect very low temperatures in North Sioux City, with highs of -1°C (30°F) and lows of -12°C (10°F) at night. The month of January belongs to the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. With lows of -12°C (10°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.

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