Waikkal weather in May 2025

Expect 32°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Waikkal in May. Check more long-term weather averages for Waikkal in May before you book your next holiday to Sri Lanka in 2025/2026.

  • 32°C maximum daytime temperature in May in Waikkal32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in May in Waikkal12
    12 days with some rainfall
  • 25°C minimum night-time temperature in May in Waikkal25
    25°C min night temperature
  • 12 hours of daylight per day in May in Waikkal12
    12 hours of daylight per day
  • Very high heat & humidity in May in WaikkalVH
    Very High heat & humidity
  • 298 mm monthly rainfall in May in Waikkal298
    298 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Waikkal11
    11+ (Extreme) UV index
  • 29°C sea temperature in May in Waikkal29
    29°C sea temperature

More about Waikkal

Waikkal by month

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The May weather guide for Sri Lanka (Waikkal) 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 Sri Lanka

How hot is it in Waikkal in May?

Daytime temperatures usually reach 32°C in Waikkal in May with very high heat and humidity, falling to 25°C at night.

How sunny is it in Waikkal in May?

There are normally 7 hours of bright sunshine each day in Waikkal in May - that's 52% of daylight hours.

How warm is the sea around Waikkal in May?

The average sea temperature around Waikkal in May is 29°C.

Does it rain in Waikkal in May?

There are usually 12 days with some rain in Waikkal in May and the average monthly rainfall is 298mm.

Waikkal May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:56 18:19
Friday, 16th May 2025 05:53 18:21
Saturday, 31st May 2025 05:53 18:24

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