Typical Weather in Jefferson City, MO in January
40° F Avg High
21° F Avg Low
4 Rainy Days
☀️ Temperature Summary
January is one of the cooler months of the year for Jefferson City, with highs averaging around 40°F. Overnight lows can reach 21°F. This is the coldest month of the year in Jefferson City.
You may want to consider a warmer month to visit Jefferson City, unless you're ready to brave the cold. If you're looking to travel when it's warmer, you might consider visiting in December instead, when daily highs are typically closer to 44°.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 14% chance of rain for any given day in January. It's one of the drier months of the year for Jefferson City, with total rainfall for the month around 2 inches.
Rainfall Throughout the Year
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