The temperatures in Cali in September are comfortable with low of 18°C and and high up to 26°C.
There’s going to be many days of rain during the month of September in Cali.
Cali should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Cali in September 2025.
If you’re planning to visit Cali in the near future, we highly recommend that you review the 14 day weather forecast for Cali before you arrive.
Temperatures
26° / 18°
Rainy Days
17
Snowy Days
0
Dry Days
13
Rainfall
272
mm
Sun Hours
11.5
Hrs
