Treasure Cay weather in January 2026

Expect daytime maximum temperatures of 23°C in Treasure Cay, Bahamas in January based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 67 mm of rainfall in the month.

  • 23°C maximum daytime temperature in January in Treasure Cay23
    23°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in January in Treasure Cay12
    12 days with some rainfall
  • 15°C minimum night-time temperature in January in Treasure Cay15
    15°C min night temperature
  • 11 hours of daylight per day in January in Treasure Cay11
    11 hours of daylight per day
  • No heat & humidity in January in Treasure Cay0
    No heat & humidity
  • 67 mm monthly rainfall in January in Treasure Cay67
    67 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in January in Treasure Cay5
    5 (Moderate) UV index
  • 23°C sea temperature in January in Treasure Cay23
    23°C sea temperature

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The January weather guide for Bahamas (Treasure Cay) 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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How hot is it in Treasure Cay in January?

Daytime temperatures usually reach 23°C in Treasure Cay in January, falling to 15°C at night.

How sunny is it in Treasure Cay in January?

There are normally 7 hours of bright sunshine each day in Treasure Cay in January - that's 66% of daylight hours.

How warm is the sea around Treasure Cay in January?

The average sea temperature around Treasure Cay in January is 23°C.

Does it rain in Treasure Cay in January?

There are usually 12 days with some rain in Treasure Cay in January and the average monthly rainfall is 67mm.

Treasure Cay January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 06:58 17:28
Friday, 16th January 2026 06:59 17:39
Saturday, 31st January 2026 06:55 17:51

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