The climate in Ballyclare during August can be summarized as mild and a little damp.
August is in the summer in Ballyclare 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 | 17.4°C 63.2°F |
|---|---|
| Nightly temperature | 9.9°C 49.7°F |
| Average temperature | 13.6°C 56.5°F |
| Daily sunshine | 5 hrs |
| Avg rainfall | 97 mm 3.8 ins |
| Rainy days | 19 days |
| Sea temperature | 14.9°C 58.9°F |
| Humidity | 88% |
| Windspeed | 17.3kph 11 mph |
On average August is the 6th wettest month of the year in Ballyclare with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 5 hours of sunshine per day.
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 Ballyclare in August 2025.
Best places to visit in August
| Hottest month: | July | 17.4°C 63.3°F |
|---|---|---|
| Driest month: | April | 66mm 2.6ins |
| Sunniest month: | May | 6.4hrs |
| Coldest month: | January | 5.9°C 42.6°F |
| Wettest month: | October | 110mm 4.3ins |