Jacmel weather in September 2025

Expect 90°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Jacmel in September. Check more long-term weather averages for Jacmel in September before you book your next holiday to Haiti in 2025/2026.

  • 90°F maximum daytime temperature in September in Jacmel90
    90°F max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in September in Jacmel14
    14 days with some rainfall
  • 72°F minimum night-time temperature in September in Jacmel72
    72°F min night temperature
  • 12 hours of daylight per day in September in Jacmel12
    12 hours of daylight per day
  • Very high heat & humidity in September in JacmelVH
    Very High heat & humidity
  • 6.9 inches monthly rainfall in September in Jacmel6.9
    6.9 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Jacmel11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Jacmel84
    84°F sea temperature

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Recommended for Haiti

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12

The September weather guide for Haiti (Jacmel) 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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How hot is it in Jacmel in September?

Daytime temperatures usually reach 90°F in Jacmel in September with very high heat and humidity, falling to 72°F at night.

How sunny is it in Jacmel in September?

There are normally 7 hours of bright sunshine each day in Jacmel in September - that's 58% of daylight hours.

How warm is the sea around Jacmel in September?

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

Does it rain in Jacmel in September?

There are usually 14 days with some rain in Jacmel in September and the average monthly rainfall is 6.9 inches.

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

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

Jacmel September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:36 18:04
Monday, 15th September 2025 05:38 17:52
Tuesday, 30th September 2025 05:40 17:39

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