Isle of Islay weather in August 2025

Expect 16°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Isle of Islay in August. Check more long-term weather averages for Isle of Islay in August before you book your next holiday to Scotland in 2025/2026.

  • 16°C maximum daytime temperature in August in Isle of Islay16
    16°C max day temperature
  • 4 hours of sunshine per day
  • 18 days with some rainfall in August in Isle of Islay18
    18 days with some rainfall
  • 11°C minimum night-time temperature in August in Isle of Islay11
    11°C min night temperature
  • 15 hours of daylight per day in August in Isle of Islay15
    15 hours of daylight per day
  • No heat & humidity in August in Isle of Islay0
    No heat & humidity
  • 109 mm monthly rainfall in August in Isle of Islay109
    109 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Isle of Islay5
    5 (Moderate) UV index
  • 13°C sea temperature in August in Isle of Islay13
    13°C sea temperature

More about Isle of Islay

Isle of Islay by month

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

Recommended for Scotland

Luxury Cottages discount code: £50 off UK cottages

  • Save EXTRA £50 on UK breaks with Luxury Cottages
  • No minimum stay. Book online with exclusive discount code
  • Offer cannot be combined with other promotions
Show discount codeShow discount code ******C50
Redeem Luxury Cottages discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Luxury Cottages offers

Luxury CottagesUK holiday finder

The August weather guide for Scotland (Isle of Islay) 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)

Back to top

More about Scotland

How warm is it in Isle of Islay in August?

Daytime temperatures usually reach 16°C in Isle of Islay in August, falling to 11°C at night.

How sunny is it in Isle of Islay in August?

There are normally 4 hours of bright sunshine each day in Isle of Islay in August - that's 29% of daylight hours.

How warm is the sea around Isle of Islay in August?

The average sea temperature around Isle of Islay in August is 13°C.

Does it rain in Isle of Islay in August?

There are usually 18 days with some rain in Isle of Islay in August and the average monthly rainfall is 109mm.

Isle of Islay August sunrise & sunset times

Browse the sunrise and sunset times for Isle of Islay in August 2025. Select a month to view Isle of Islay sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:30 20:30
Saturday, 16th August 2025 04:59 19:58
Sunday, 31st August 2025 05:28 19:21

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^