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St Thomas weather in January 2025
Expect 28°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St Thomas in January. Check more long-term weather averages for St Thomas in January before you book your next holiday to Virgin Islands in 2025/2026.
- 2828°C max day temperature
- 8 hours of sunshine per day
- 1414 days with some rainfall
- 2121°C min night temperature
- 1111 hours of daylight per day
- MModerate heat & humidity
- 6868 mm of monthly rainfall
- 88 (Very High) UV index
- 2626°C sea temperature
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The January weather guide for Virgin Islands (St Thomas) 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)
How hot is it in St Thomas in January?
Daytime temperatures usually reach 28°C in St Thomas in January with moderate heat and humidity, falling to 21°C at night.
How sunny is it in St Thomas in January?
There are normally 8 hours of bright sunshine each day in St Thomas in January - that's 72% of daylight hours.
How warm is the sea around St Thomas in January?
The average sea temperature around St Thomas in January is 26°C.
Does it rain in St Thomas in January?
There are usually 14 days with some rain in St Thomas in January and the average monthly rainfall is 68mm.
St Thomas January sunrise & sunset times
Browse the sunrise and sunset times for St Thomas in January 2025. Select a month to view St Thomas sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Wednesday, 1st January 2025 | 06:52 | 17:55 |
Thursday, 16th January 2025 | 06:55 | 18:05 |
Friday, 31st January 2025 | 06:53 | 18:13 |
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