Belize City weather in May 2025

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Belize City in May. Check more long-term weather averages for Belize City in May before you book your next holiday to Belize in 2025/2026.

  • 31°C maximum daytime temperature in May in Belize City31
    31°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in May in Belize City8
    8 days with some rainfall
  • 24°C minimum night-time temperature in May in Belize City24
    24°C min night temperature
  • 13 hours of daylight per day in May in Belize City13
    13 hours of daylight per day
  • High heat & humidity in May in Belize CityH
    High heat & humidity
  • 117 mm monthly rainfall in May in Belize City117
    117 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Belize City11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Belize City28
    28°C sea temperature

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The May weather guide for Belize (Belize City) 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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More about Belize

How hot is it in Belize City in May?

Daytime temperatures usually reach 31°C in Belize City in May with high heat and humidity, falling to 24°C at night.

How sunny is it in Belize City in May?

There are normally 8 hours of bright sunshine each day in Belize City in May - that's 62% of daylight hours.

How warm is the sea around Belize City in May?

The average sea temperature around Belize City in May is 28°C.

Does it rain in Belize City in May?

There are usually 8 days with some rain in Belize City in May and the average monthly rainfall is 117mm.

Belize City May sunrise & sunset times

Browse the sunrise and sunset times for Belize City in May 2025. Select a month to view Belize City sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:26 18:13
Friday, 16th May 2025 05:20 18:18
Saturday, 31st May 2025 05:17 18:24

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