The temperatures in Chillan in January are comfortable with low of 13°C and and high up to 31°C.
The wather in Chillan in January can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Chillan in January 2026.
If you’re planning to visit Chillan in the near future, we highly recommend that you review the 14 day weather forecast for Chillan before you arrive.
Temperatures
31° / 13°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
17
mm
Sun Hours
11.8
Hrs
