Portrush Weather in August
What's the weather like in Portrush (N Ireland) in August 2024?
The climate in Portrush during August can be summarized as mild and a little damp.
August is in the summer in Portrush and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 10°C (50°F) is normal.
| Daytime temperature | 17.1°C 62.7°F |
|---|---|
| Nightly temperature | 10.2°C 50.3°F |
| Average temperature | 13.6°C 56.5°F |
| Daily sunshine | 4.6 hrs |
| Avg rainfall | 92 mm 3.6 ins |
| Rainy days | 20 days |
| Sea temperature | 14.3°C 57.8°F |
| Humidity | 88% |
| Windspeed | 19.1kph 12 mph |
On average August is the 6th wettest month of the year in Portrush with around 92mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.6 hours of sunshine per day.
August temperatures in Portrush
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Portrush in August 2024.
Other monthly averages
Best places to visit in August
Portrush weather stats
| Hottest month: | July | 16.9°C 62.4°F |
|---|---|---|
| Driest month: | April | 65mm 2.6ins |
| Sunniest month: | May | 6.3hrs |
| Coldest month: | January | 6.6°C 43.9°F |
| Wettest month: | October | 124mm 4.9ins |
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