Ishigaki weather in May 2025

Expect daytime maximum temperatures of 28°C in Ishigaki, Japan in May and high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 22 days with some rainfall and typically 215 mm of rainfall in the month.

  • 28°C maximum daytime temperature in May in Ishigaki28
    28°C max day temperature
  • 5 hours of sunshine per day
  • 22 days with some rainfall in May in Ishigaki22
    22 days with some rainfall
  • 23°C minimum night-time temperature in May in Ishigaki23
    23°C min night temperature
  • 13 hours of daylight per day in May in Ishigaki13
    13 hours of daylight per day
  • Moderate heat & humidity in May in IshigakiM
    Moderate heat & humidity
  • 215 mm monthly rainfall in May in Ishigaki215
    215 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Ishigaki11
    11+ (Extreme) UV index
  • 26°C sea temperature in May in Ishigaki26
    26°C sea temperature

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The May weather guide for Japan (Ishigaki) 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 Ishigaki in May?

Daytime temperatures usually reach 28°C in Ishigaki in May with moderate heat and humidity, falling to 23°C at night.

How sunny is it in Ishigaki in May?

There are normally 5 hours of bright sunshine each day in Ishigaki in May - that's 36% of daylight hours.

How warm is the sea around Ishigaki in May?

The average sea temperature around Ishigaki in May is 26°C.

Does it rain in Ishigaki in May?

There are usually 22 days with some rain in Ishigaki in May and the average monthly rainfall is 215mm.

What is the chance of a typhoon in Ishigaki in May?

On average less than 1 day in May in Ishigaki is likely to be affected by the passage of one or more tropical storms.

Ishigaki May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 06:09 19:13
Friday, 16th May 2025 06:00 19:20
Saturday, 31st May 2025 05:55 19:27

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