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Sligo weather in September 2020
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- 1616°C max day temperature
- 2121 days with some rainfall
- 88°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 123123 mm of monthly rainfall
- 33 (Moderate) UV index
- 1515°C sea temperature
The September weather guide for Sligo, Ireland 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.
Sligo holiday rentals
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Sligo camping & hostels
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How warm is it in Sligo in September?
Daytime temperatures usually reach 16°C in Sligo in September, falling to 8°C at night.
How sunny is it in Sligo in September?
There are normally 3 hours of bright sunshine each day in Sligo in September - that's 26% of daylight hours.
How warm is the sea around Sligo in September?
The average sea temperature around Sligo in September is 15°C.
Does it rain in Sligo in September?
There are usually 21 days with some rain in Sligo in September and the average monthly rainfall is 123mm.
Sligo sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Sligo in September 2020. Select a month to view Sligo sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:42||20:24|
|Tuesday, 15th September 2020||07:07||19:49|
|Wednesday, 30th September 2020||07:35||19:12|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Ireland in September for 2020/2021?
Below are average maximum temperatures at popular destinations in Ireland in September. Select a destination to see more weather parameters.
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