Sanya weather in May 2020

  • 32°C maximum daytime temperature in May in Sanya32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in May in Sanya11
    11 days with some rainfall
  • 25°C minimum night-time temperature in May in Sanya25
    25°C min night temperature
  • 13 hours of daylight per day in May in Sanya13
    13 hours of daylight per day
  • Very high heat & humidity in May in SanyaVH
    Very High heat & humidity
  • 124 mm monthly rainfall in May in Sanya124
    124 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Sanya11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Sanya28
    28°C sea temperature
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The May weather guide for Sanya, China 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.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Sanya weather in May

The average maximum daytime temperature in Sanya in May is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 7 hours of bright sunshine each day, which represents 53% of the 13 hours of daylight.

Expect 124mm (4.9 inches) of rainfall across the whole of May with 11 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Sanya in May is 28°C (82°F).

Sanya sunrise & sunset times for May 2020

Browse the sunrise & sunset times for Sanya in May 2020. Select a month to view Sanya sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2020 06:15 19:03
Saturday, 16th May 2020 06:08 19:09
Sunday, 31st May 2020 06:05 19:14
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