Dungannon weather in August 2025

Expect 64°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Dungannon in August. Check more long-term weather averages for Dungannon in August before you book your next holiday to Northern Ireland in 2025/2026.

  • 64°F maximum daytime temperature in August in Dungannon64
    64°F max day temperature
  • 4 hours of sunshine per day
  • 19 days with some rainfall in August in Dungannon19
    19 days with some rainfall
  • 50°F minimum night-time temperature in August in Dungannon50
    50°F min night temperature
  • 15 hours of daylight per day in August in Dungannon15
    15 hours of daylight per day
  • No heat & humidity in August in Dungannon0
    No heat & humidity
  • 3.3 inches monthly rainfall in August in Dungannon3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in Dungannon5
    5 (Moderate) UV index

More about Dungannon

Dungannon by month

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

Recommended for Northern Ireland

Budget: Cheap deals on UK car hire

  • Explore UK pickup locations for Budget car hire
  • Book cars at airports, train stations, city centres & more
  • Extras available include sat nav, mobile wifi & child seats
Go to Budget deal >>

View all Budget offers

The August weather guide for Northern Ireland (Dungannon) 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)  |  Imperial (°F)

Back to top

More about the UK

How hot is it in Dungannon in August?

Daytime temperatures usually reach 64°F in Dungannon in August, falling to 50°F at night.

How sunny is it in Dungannon in August?

There are normally 4 hours of bright sunshine each day in Dungannon in August - that's 28% of daylight hours.

Does it rain in Dungannon in August?

There are usually 19 days with some rain in Dungannon in August and the average monthly rainfall is 3.3 inches.

Dungannon August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:39 20:27
Saturday, 16th August 2025 05:05 19:56
Sunday, 31st August 2025 05:33 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 ^