Sanya weather in June 2025

Expect daytime maximum temperatures of 31°C in Sanya, China in June and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 188 mm of rainfall in the month.

  • 31°C maximum daytime temperature in June in Sanya31
    31°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in June in Sanya14
    14 days with some rainfall
  • 25°C minimum night-time temperature in June in Sanya25
    25°C min night temperature
  • 13 hours of daylight per day in June in Sanya13
    13 hours of daylight per day
  • Very high heat & humidity in June in SanyaVH
    Very High heat & humidity
  • 188 mm monthly rainfall in June in Sanya188
    188 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Sanya11
    11+ (Extreme) UV index
  • 29°C sea temperature in June in Sanya29
    29°C sea temperature

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The June 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)

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How hot is it in Sanya in June?

Daytime temperatures usually reach 31°C in Sanya in June with very high heat and humidity, falling to 25°C at night.

How sunny is it in Sanya in June?

There are normally 6 hours of bright sunshine each day in Sanya in June - that's 48% of daylight hours.

How warm is the sea around Sanya in June?

The average sea temperature around Sanya in June is 29°C.

Does it rain in Sanya in June?

There are usually 14 days with some rain in Sanya in June and the average monthly rainfall is 188mm.

What is the chance of a typhoon in Sanya in June?

On average 1.8 days in June in Sanya are likely to be affected by the passage of one or more tropical storms.

Sanya June sunrise & sunset times

Browse the sunrise and sunset times for Sanya in June 2025. Select a month to view Sanya sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 06:05 19:14
Sunday, 15th June 2025 06:06 19:19
Monday, 30th June 2025 06:09 19:22

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