The temperatures in Brea in January are usually low and can range between 11°C and 20°C.
You can expect about 3 to 8 days of rain in Brea during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Brea in January 2025.
If you’re planning to visit Brea in the near future, we highly recommend that you review the 14 day weather forecast for Brea before you arrive.
Temperatures
20° / 11°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
70
mm
Sun Hours
11.1
Hrs
