Kilkeel weather in August 2025

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

  • 18°C maximum daytime temperature in August in Kilkeel18
    18°C max day temperature
  • 5 hours of sunshine per day
  • 18 days with some rainfall in August in Kilkeel18
    18 days with some rainfall
  • 10°C minimum night-time temperature in August in Kilkeel10
    10°C min night temperature
  • 15 hours of daylight per day in August in Kilkeel15
    15 hours of daylight per day
  • No heat & humidity in August in Kilkeel0
    No heat & humidity
  • 112 mm monthly rainfall in August in Kilkeel112
    112 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Kilkeel5
    5 (Moderate) UV index
  • 15°C sea temperature in August in Kilkeel15
    15°C sea temperature

More about Kilkeel

Kilkeel by month

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

Recommended for Northern Ireland

Alamo: 7 days car rental for the price of 5 days

  • Get 7 day car hire for the price of 5 with Alamo
  • Book pickup locations at popular cities & airports in USA
  • Offer for UK residents only
Go to Alamo deal >>

View all Alamo offers

The August weather guide for Northern Ireland (Kilkeel) 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 the UK

How hot is it in Kilkeel in August?

Daytime temperatures usually reach 18°C in Kilkeel in August, falling to 10°C at night.

How sunny is it in Kilkeel in August?

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

How warm is the sea around Kilkeel in August?

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

Does it rain in Kilkeel in August?

There are usually 18 days with some rain in Kilkeel in August and the average monthly rainfall is 112mm.

Kilkeel August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:38 20:22
Saturday, 16th August 2025 05:04 19:52
Sunday, 31st August 2025 05:31 19:17

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^