Ayr weather in September 2024

Expect 15°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Ayr in September. Check more long-term weather averages for Ayr in September before you book your next holiday to Scotland in 2024/2025.

  • 15°C maximum daytime temperature in September in Ayr15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 20 days with some rainfall in September in Ayr20
    20 days with some rainfall
  • 9°C minimum night-time temperature in September in Ayr9
    9°C min night temperature
  • 13 hours of daylight per day in September in Ayr13
    13 hours of daylight per day
  • No heat & humidity in September in Ayr0
    No heat & humidity
  • 126 mm monthly rainfall in September in Ayr126
    126 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Ayr3
    3 (Moderate) UV index
  • 14°C sea temperature in September in Ayr14
    14°C sea temperature

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The September weather guide for Scotland (Ayr) 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)

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More about Scotland

How warm is it in Ayr in September?

Daytime temperatures usually reach 15°C in Ayr in September, falling to 9°C at night.

How sunny is it in Ayr in September?

There are normally 4 hours of bright sunshine each day in Ayr in September - that's 29% of daylight hours.

How warm is the sea around Ayr in September?

The average sea temperature around Ayr in September is 14°C.

Does it rain in Ayr in September?

There are usually 20 days with some rain in Ayr in September and the average monthly rainfall is 126mm.

Ayr September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 06:25 20:11
Sunday, 15th September 2024 06:51 19:35
Monday, 30th September 2024 07:20 18:56

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