Ciudad Guayana weather in September 2025

Expect 33°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Ciudad Guayana in September. Check more long-term weather averages for Ciudad Guayana in September before you book your next holiday to Venezuela in 2025/2026.

  • 33°C maximum daytime temperature in September in Ciudad Guayana33
    33°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in September in Ciudad Guayana11
    11 days with some rainfall
  • 22°C minimum night-time temperature in September in Ciudad Guayana22
    22°C min night temperature
  • 12 hours of daylight per day in September in Ciudad Guayana12
    12 hours of daylight per day
  • Very high heat & humidity in September in Ciudad GuayanaVH
    Very High heat & humidity
  • 87 mm monthly rainfall in September in Ciudad Guayana87
    87 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Ciudad Guayana11
    11+ (Extreme) UV index

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The September weather guide for Venezuela (Ciudad Guayana) 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 Ciudad Guayana in September?

Daytime temperatures usually reach 33°C in Ciudad Guayana in September with very high heat and humidity, falling to 22°C at night.

How sunny is it in Ciudad Guayana in September?

There are normally 8 hours of bright sunshine each day in Ciudad Guayana in September - that's 62% of daylight hours.

Does it rain in Ciudad Guayana in September?

There are usually 11 days with some rain in Ciudad Guayana in September and the average monthly rainfall is 87mm.

Ciudad Guayana September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:02 18:18
Monday, 15th September 2025 06:01 18:10
Tuesday, 30th September 2025 05:59 18:02

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