Portrush weather in August 2024

Expect 17°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Portrush in August. Check more long-term weather averages for Portrush in August before you book your next holiday to Northern Ireland in 2024/2025.

17
17°C max day temperature
4
4 hours of sunshine per day
19
19 days with some rainfall
10
10°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
92
92 mm of monthly rainfall
5
5 (Moderate) UV index
14
14°C sea temperature

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The August weather guide for Northern Ireland (Portrush) 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)

More about the UK

How warm is it in Portrush in August?

Daytime temperatures usually reach 17°C in Portrush in August, falling to 10°C at night.

How sunny is it in Portrush in August?

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

How warm is the sea around Portrush in August?

The average sea temperature around Portrush in August is 14°C.

Does it rain in Portrush in August?

There are usually 19 days with some rain in Portrush in August and the average monthly rainfall is 92mm.

Portrush August sunrise & sunset times

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

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

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	05:35	21:29
Friday, 16th August 2024	06:03	20:57
Saturday, 31st August 2024	06:31	20:21

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Northern Ireland - quick facts
Time difference	UK +0 hours
Language(s)	English
Currency	Pound Sterling
Electricity	G plug (230V)
Driving side	Left
Why visit?	Culture Nature