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Mirissa Beach weather in May 2025
Expect 30°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Mirissa Beach in May. Check more long-term weather averages for Mirissa Beach in May before you book your next holiday to Sri Lanka in 2025/2026.
- 3030°C max day temperature
- 6 hours of sunshine per day
- 1111 days with some rainfall
- 2525°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 258258 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
More about Mirissa Beach
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Mirissa Beach by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Sri Lanka
The May weather guide for Sri Lanka (Mirissa Beach) 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)
More about Sri Lanka
How hot is it in Mirissa Beach in May?
Daytime temperatures usually reach 30°C in Mirissa Beach in May with high heat and humidity, falling to 25°C at night.
How sunny is it in Mirissa Beach in May?
There are normally 6 hours of bright sunshine each day in Mirissa Beach in May - that's 49% of daylight hours.
How warm is the sea around Mirissa Beach in May?
The average sea temperature around Mirissa Beach in May is 29°C.
Does it rain in Mirissa Beach in May?
There are usually 11 days with some rain in Mirissa Beach in May and the average monthly rainfall is 258mm.
Mirissa Beach May sunrise & sunset times
Browse the sunrise and sunset times for Mirissa Beach in May 2025. Select a month to view Mirissa Beach sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Thursday, 1st May 2025 | 05:55 | 18:15 |
Friday, 16th May 2025 | 05:53 | 18:16 |
Saturday, 31st May 2025 | 05:53 | 18:19 |
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