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Sligo weather in October 2025
Expect 55°F daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Sligo in October. Check more long-term weather averages for Sligo in October before you book your next holiday to Ireland in 2025/2026.
- 5555°F max day temperature
- 2 hours of sunshine per day
- 2323 days with some rainfall
- 4343°F min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 5.45.4 inches of monthly rainfall
- 22 (Low) UV index
- 5555°F sea temperature
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Recommended for Ireland
The October 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) | Imperial (°F)
More about Ireland
How warm is it in Sligo in October?
Daytime temperatures usually reach 55°F in Sligo in October, falling to 43°F at night.
How sunny is it in Sligo in October?
There are normally 2 hours of bright sunshine each day in Sligo in October - that's 23% of daylight hours.
How warm is the sea around Sligo in October?
The average sea temperature around Sligo in October is 55°F.
Does it rain in Sligo in October?
There are usually 23 days with some rain in Sligo in October and the average monthly rainfall is 5.4 inches.
Sligo October sunrise & sunset times
Browse the sunrise and sunset times for Sligo in October 2025. Select a month to view Sligo sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Wednesday, 1st October 2025 | 06:36 | 18:10 |
Thursday, 16th October 2025 | 07:04 | 17:33 |
Friday, 31st October 2025 | 07:34 | 17:00 |
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