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Sligo weather in May 2025
Expect 14°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Sligo in May. Check more long-term weather averages for Sligo in May before you book your next holiday to Ireland in 2025/2026.
- 1414°C max day temperature
- 5 hours of sunshine per day
- 1919 days with some rainfall
- 55°C min night temperature
- 1616 hours of daylight per day
- 0No heat & humidity
- 8585 mm of monthly rainfall
- 55 (Moderate) UV index
- 1111°C sea temperature
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Recommended for Ireland
The May weather guide for Ireland (Sligo) 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 Ireland
How warm is it in Sligo in May?
Daytime temperatures usually reach 14°C in Sligo in May, falling to 5°C at night.
How sunny is it in Sligo in May?
There are normally 5 hours of bright sunshine each day in Sligo in May - that's 32% of daylight hours.
Is the sea cold around Sligo in May?
The average sea temperature around Sligo in May is 11°C.
Does it rain in Sligo in May?
There are usually 19 days with some rain in Sligo in May and the average monthly rainfall is 85mm.
Sligo May sunrise & sunset times
Browse the sunrise and sunset times for Sligo in May 2025. Select a month to view Sligo sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Thursday, 1st May 2025 | 04:56 | 20:07 |
Friday, 16th May 2025 | 04:28 | 20:34 |
Saturday, 31st May 2025 | 04:08 | 20:56 |
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