Gabon weather in May 2025

Expect 29°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Gabon in May. Check more long-term weather averages for Gabon in May before you book your next holiday to Gabon in 2025/2026.

  • 29°C maximum daytime temperature in May in Gabon (Libreville)29
    29°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in May in Gabon (Libreville)16
    16 days with some rainfall
  • 23°C minimum night-time temperature in May in Gabon (Libreville)23
    23°C min night temperature
  • 12 hours of daylight per day in May in Gabon (Libreville)12
    12 hours of daylight per day
  • High heat & humidity in May in Gabon (Libreville)H
    High heat & humidity
  • 251 mm monthly rainfall in May in Gabon (Libreville)251
    251 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Gabon (Libreville)11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Gabon (Libreville)28
    28°C sea temperature

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The May weather guide for Gabon (Libreville) 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.

Top Gabon destinations

Below are average maximum temperatures at popular countries, regions and places in Gabon in May. Select a holiday destination to see more weather parameters.

All Gabon destinations

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

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How hot is it in Gabon in May?

Daytime temperatures usually reach 29°C in Libreville, Gabon in May with high heat and humidity, falling to 23°C at night.

How sunny is it in Gabon in May?

There are normally 5 hours of bright sunshine each day in Libreville, Gabon in May - that's 40% of daylight hours.

How warm is the sea around Gabon in May?

The average sea temperature around Libreville, Gabon in May is 28°C.

Does it rain in Gabon in May?

There are usually 16 days with some rain in Libreville, Gabon in May and the average monthly rainfall is 251mm.

Gabon May sunrise & sunset times

Browse the sunrise and sunset times for Gabon in May 2025. Select a month to view Gabon sunrise and sunset times for the next 12 months. The Gabon sunrise and sunset times shown below are for Libreville.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 06:15 18:23
Friday, 16th May 2025 06:14 18:23
Saturday, 31st May 2025 06:16 18:24

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