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Sanya weather in January 2025
Expect 25°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Sanya in January. Check more long-term weather averages for Sanya in January before you book your next holiday to China in 2025/2026.
- 2525°C max day temperature
- 5 hours of sunshine per day
- 88 days with some rainfall
- 1717°C min night temperature
- 1111 hours of daylight per day
- LLow heat & humidity
- 1010 mm of monthly rainfall
- 99 (Very High) UV index
- 2323°C sea temperature
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Recommended for China
The January weather guide for China (Sanya) 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)
More about China
How hot is it in Sanya in January?
Daytime temperatures usually reach 25°C in Sanya in January with low heat and humidity, falling to 17°C at night.
How sunny is it in Sanya in January?
There are normally 5 hours of bright sunshine each day in Sanya in January - that's 47% of daylight hours.
How warm is the sea around Sanya in January?
The average sea temperature around Sanya in January is 23°C.
Does it rain in Sanya in January?
There are usually 8 days with some rain in Sanya in January and the average monthly rainfall is 10mm.
Sanya January sunrise & sunset times
Browse the sunrise and sunset times for Sanya in January 2025. Select a month to view Sanya sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Wednesday, 1st January 2025 | 07:14 | 18:17 |
Thursday, 16th January 2025 | 07:17 | 18:27 |
Friday, 31st January 2025 | 07:15 | 18:36 |
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