Belize City weather in January 2026

Expect daytime maximum temperatures of 81°F in Belize City, Belize in January based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 81°F maximum daytime temperature in January in Belize City81
    81°F max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in January in Belize City14
    14 days with some rainfall
  • 66°F minimum night-time temperature in January in Belize City66
    66°F min night temperature
  • 11 hours of daylight per day in January in Belize City11
    11 hours of daylight per day
  • Moderate heat & humidity in January in Belize CityM
    Moderate heat & humidity
  • 5.6 inches monthly rainfall in January in Belize City5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in January in Belize City9
    9 (Very High) UV index
  • 79°F sea temperature in January in Belize City79
    79°F sea temperature

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The January 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)  |  Imperial (°F)

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More about Belize

How hot is it in Belize City in January?

Daytime temperatures usually reach 81°F in Belize City in January with moderate heat and humidity, falling to 66°F at night.

How sunny is it in Belize City in January?

There are normally 6 hours of bright sunshine each day in Belize City in January - that's 54% of daylight hours.

How warm is the sea around Belize City in January?

The average sea temperature around Belize City in January is 79°F.

Does it rain in Belize City in January?

There are usually 14 days with some rain in Belize City in January and the average monthly rainfall is 5.6 inches.

Belize City January sunrise & sunset times

Browse the sunrise and sunset times for Belize City in January 2026. Select a month to view Belize City sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:23 17:30
Friday, 16th January 2026 06:26 17:39
Saturday, 31st January 2026 06:25 17:48

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