Bantry weather in August 2025

Expect 18°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Bantry in August. Check more long-term weather averages for Bantry in August before you book your next holiday to Ireland in 2025/2026.

  • 18°C maximum daytime temperature in August in Bantry18
    18°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in August in Bantry19
    19 days with some rainfall
  • 11°C minimum night-time temperature in August in Bantry11
    11°C min night temperature
  • 15 hours of daylight per day in August in Bantry15
    15 hours of daylight per day
  • No heat & humidity in August in Bantry0
    No heat & humidity
  • 105 mm monthly rainfall in August in Bantry105
    105 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Bantry5
    5 (Moderate) UV index
  • 15°C sea temperature in August in Bantry15
    15°C sea temperature

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The August weather guide for Ireland (Bantry) 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 Ireland

How hot is it in Bantry in August?

Daytime temperatures usually reach 18°C in Bantry in August, falling to 11°C at night.

How sunny is it in Bantry in August?

There are normally 5 hours of bright sunshine each day in Bantry in August - that's 33% of daylight hours.

How warm is the sea around Bantry in August?

The average sea temperature around Bantry in August is 15°C.

Does it rain in Bantry in August?

There are usually 19 days with some rain in Bantry in August and the average monthly rainfall is 105mm.

Bantry August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:01 20:26
Saturday, 16th August 2025 05:25 19:58
Sunday, 31st August 2025 05:49 19:26

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