Union Island weather in February 2025

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Union Island in February. Check more long-term weather averages for Union Island in February before you book your next holiday to St Vincent & the Grenadines in 2025/2026.

  • 29°C maximum daytime temperature in February in Union Island29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in February in Union Island12
    12 days with some rainfall
  • 21°C minimum night-time temperature in February in Union Island21
    21°C min night temperature
  • 12 hours of daylight per day in February in Union Island12
    12 hours of daylight per day
  • High heat & humidity in February in Union IslandH
    High heat & humidity
  • 57 mm monthly rainfall in February in Union Island57
    57 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in February in Union Island11
    11+ (Extreme) UV index
  • 26°C sea temperature in February in Union Island26
    26°C sea temperature

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The February weather guide for St Vincent & the Grenadines (Union Island) 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 St Vincent & the Grenadines

How hot is it in Union Island in February?

Daytime temperatures usually reach 29°C in Union Island in February with high heat and humidity, falling to 21°C at night.

How sunny is it in Union Island in February?

There are normally 8 hours of bright sunshine each day in Union Island in February - that's 71% of daylight hours.

How warm is the sea around Union Island in February?

The average sea temperature around Union Island in February is 26°C.

Does it rain in Union Island in February?

There are usually 12 days with some rain in Union Island in February and the average monthly rainfall is 57mm.

Union Island February sunrise & sunset times

Browse the sunrise and sunset times for Union Island in February 2025. Select a month to view Union Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st February 2025 06:31 18:07
Friday, 14th February 2025 06:28 18:12
Friday, 28th February 2025 06:22 18:15

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