Typical Weather in Austin, TX in January

61° F Avg High

37° F Avg Low

5 Rainy Days

☀️ Temperature Summary

January is one of the cooler months of the year for Austin, with highs averaging around 61°F. Overnight lows can reach 37°F. This is the coldest month of the year in Austin.

Despite it being the coolest month of the year, January is still a great time to visit Austin, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

In January you can expect close to a 15% chance of rain for any given day. It rains more than usual in January, with total rainfall for the month typically near 3 inches.