Placencia weather in September 2025

Expect 90°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Placencia in September. Check more long-term weather averages for Placencia in September before you book your next holiday to Belize in 2025/2026.

  • 90°F maximum daytime temperature in September in Placencia90
    90°F max day temperature
  • 6 hours of sunshine per day
  • 18 days with some rainfall in September in Placencia18
    18 days with some rainfall
  • 75°F minimum night-time temperature in September in Placencia75
    75°F min night temperature
  • 12 hours of daylight per day in September in Placencia12
    12 hours of daylight per day
  • Very high heat & humidity in September in PlacenciaVH
    Very High heat & humidity
  • 13.1 inches monthly rainfall in September in Placencia13.1
    13.1 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Placencia11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Placencia84
    84°F sea temperature

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The September weather guide for Belize (Placencia) 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)  |  Imperial (°F)

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More about Belize

How hot is it in Placencia in September?

Daytime temperatures usually reach 90°F in Placencia in September with very high heat and humidity, falling to 75°F at night.

How sunny is it in Placencia in September?

There are normally 6 hours of bright sunshine each day in Placencia in September - that's 52% of daylight hours.

How warm is the sea around Placencia in September?

The average sea temperature around Placencia in September is 84°F.

Does it rain in Placencia in September?

There are usually 18 days with some rain in Placencia in September and the average monthly rainfall is 13.1 inches.

What is the chance of a hurricane in Placencia in September?

On average less than 1 day in September in Placencia is likely to be affected by the passage of one or more tropical storms.

Placencia September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:40 18:06
Monday, 15th September 2025 05:42 17:55
Tuesday, 30th September 2025 05:43 17:43

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