Hualien weather in May 2025

Expect 84°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Hualien in May. Check more long-term weather averages for Hualien in May before you book your next holiday to Taiwan in 2025/2026.

  • 84°F maximum daytime temperature in May in Hualien84
    84°F max day temperature
  • 5 hours of sunshine per day
  • 20 days with some rainfall in May in Hualien20
    20 days with some rainfall
  • 72°F minimum night-time temperature in May in Hualien72
    72°F min night temperature
  • 13 hours of daylight per day in May in Hualien13
    13 hours of daylight per day
  • Moderate heat & humidity in May in HualienM
    Moderate heat & humidity
  • 8.0 inches monthly rainfall in May in Hualien8.0
    8.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Hualien11
    11+ (Extreme) UV index
  • 81°F sea temperature in May in Hualien81
    81°F sea temperature

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The May weather guide for Taiwan (Hualien) 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)  |  Imperial (°F)

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How hot is it in Hualien in May?

Daytime temperatures usually reach 84°F in Hualien in May with moderate heat and humidity, falling to 72°F at night.

How sunny is it in Hualien in May?

There are normally 5 hours of bright sunshine each day in Hualien in May - that's 37% of daylight hours.

How warm is the sea around Hualien in May?

The average sea temperature around Hualien in May is 81°F.

Does it rain in Hualien in May?

There are usually 20 days with some rain in Hualien in May and the average monthly rainfall is 8.0 inches.

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

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

Hualien May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:19 18:22
Friday, 16th May 2025 05:11 18:30
Saturday, 31st May 2025 05:06 18:37

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