Cali weather in September 2025

Expect 27°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Cali in September. Check more long-term weather averages for Cali in September before you book your next holiday to Colombia in 2025/2026.

  • 27°C maximum daytime temperature in September in Cali27
    27°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in September in Cali15
    15 days with some rainfall
  • 16°C minimum night-time temperature in September in Cali16
    16°C min night temperature
  • 12 hours of daylight per day in September in Cali12
    12 hours of daylight per day
  • Moderate heat & humidity in September in CaliM
    Moderate heat & humidity
  • 119 mm monthly rainfall in September in Cali119
    119 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Cali11
    11+ (Extreme) UV index

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The September weather guide for Colombia (Cali) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Cali in September?

Daytime temperatures usually reach 27°C in Cali in September with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Cali in September?

There are normally 5 hours of bright sunshine each day in Cali in September - that's 40% of daylight hours.

Does it rain in Cali in September?

There are usually 15 days with some rain in Cali in September and the average monthly rainfall is 119mm.

Cali September sunrise & sunset times

Browse the sunrise and sunset times for Cali in September 2025. Select a month to view Cali sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:01 18:11
Monday, 15th September 2025 05:57 18:05
Tuesday, 30th September 2025 05:53 17:58

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