Hong Kong weather in April 2025

Expect 25°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Hong Kong in April. Check more long-term weather averages for Hong Kong in April before you book your next holiday to Hong Kong in 2025/2026.

  • 25°C maximum daytime temperature in April in Hong Kong25
    25°C max day temperature
  • 4 hours of sunshine per day
  • 11 days with some rainfall in April in Hong Kong11
    11 days with some rainfall
  • 20°C minimum night-time temperature in April in Hong Kong20
    20°C min night temperature
  • 13 hours of daylight per day in April in Hong Kong13
    13 hours of daylight per day
  • No heat & humidity in April in Hong Kong0
    No heat & humidity
  • 161 mm monthly rainfall in April in Hong Kong161
    161 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Hong Kong11
    11+ (Extreme) UV index
  • 22°C sea temperature in April in Hong Kong22
    22°C sea temperature

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The April weather guide for Hong Kong 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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More about Hong Kong

How hot is it in Hong Kong in April?

Daytime temperatures usually reach 25°C in Hong Kong in April with no heat and humidity, falling to 20°C at night.

How sunny is it in Hong Kong in April?

There are normally 4 hours of bright sunshine each day in Hong Kong in April - that's 32% of daylight hours.

How warm is the sea around Hong Kong in April?

The average sea temperature around Hong Kong in April is 22°C.

Does it rain in Hong Kong in April?

There are usually 11 days with some rain in Hong Kong in April and the average monthly rainfall is 161mm.

Hong Kong April sunrise & sunset times

Browse the sunrise and sunset times for Hong Kong in April 2025. Select a month to view Hong Kong sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:16 18:38
Tuesday, 15th April 2025 06:04 18:43
Wednesday, 30th April 2025 05:52 18:49

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