Lanyu weather in May 2025

Expect 27°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Lanyu in May. Check more long-term weather averages for Lanyu in May before you book your next holiday to Taiwan in 2025/2026.

  • 27°C maximum daytime temperature in May in Lanyu27
    27°C max day temperature
  • 4 hours of sunshine per day
  • 16 days with some rainfall in May in Lanyu16
    16 days with some rainfall
  • 23°C minimum night-time temperature in May in Lanyu23
    23°C min night temperature
  • 13 hours of daylight per day in May in Lanyu13
    13 hours of daylight per day
  • Moderate heat & humidity in May in LanyuM
    Moderate heat & humidity
  • 249 mm monthly rainfall in May in Lanyu249
    249 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Lanyu11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Lanyu28
    28°C sea temperature

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The May weather guide for Taiwan (Lanyu) 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 Lanyu in May?

Daytime temperatures usually reach 27°C in Lanyu in May with moderate heat and humidity, falling to 23°C at night.

How sunny is it in Lanyu in May?

There are normally 4 hours of bright sunshine each day in Lanyu in May - that's 33% of daylight hours.

How warm is the sea around Lanyu in May?

The average sea temperature around Lanyu in May is 28°C.

Does it rain in Lanyu in May?

There are usually 16 days with some rain in Lanyu in May and the average monthly rainfall is 249mm.

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

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

Lanyu May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:22 18:20
Friday, 16th May 2025 05:14 18:27
Saturday, 31st May 2025 05:10 18:33

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