Isle of Arran weather in September 2024

Expect 14°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Isle of Arran in September. Check more long-term weather averages for Isle of Arran in September before you book your next holiday to Scotland in 2024/2025.

14
14°C max day temperature
3
3 hours of sunshine per day
21
21 days with some rainfall
8
8°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
172
172 mm of monthly rainfall
3
3 (Moderate) UV index
14
14°C sea temperature

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The September weather guide for Scotland (Isle of Arran) 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 Scotland

How warm is it in Isle of Arran in September?

Daytime temperatures usually reach 14°C in Isle of Arran in September, falling to 8°C at night.

How sunny is it in Isle of Arran in September?

There are normally 3 hours of bright sunshine each day in Isle of Arran in September - that's 27% of daylight hours.

How warm is the sea around Isle of Arran in September?

The average sea temperature around Isle of Arran in September is 14°C.

Does it rain in Isle of Arran in September?

There are usually 21 days with some rain in Isle of Arran in September and the average monthly rainfall is 172mm.

Isle of Arran September sunrise & sunset times

Browse the sunrise and sunset times for Isle of Arran in September 2024. Select a month to view Isle of Arran sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	06:27	20:13
Sunday, 15th September 2024	06:54	19:37
Monday, 30th September 2024	07:22	18:58

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Scotland - quick facts
Time difference	UK +0 hours
Language(s)	English
Currency	Pound Sterling
Electricity	G plug (230V)
Driving side	Left
Why visit?	Culture Nature
Tourist info	Visit Scotland