The climate of Brecon Beacons (National Park) in August is humid. An average of 113 mm precipitation is recorded over 20 days. The situation is drier than the previous month: in July, the average recorded is 116 mm over 22 days.
Temperatures are rather cool in Brecon Beacons (National Park) in August, but remain tolerable with appropriate clothing. The average maximum temperature reaches 17°C, while the minimum falls to about 12°C. The month's average temperature is 14°C. These normals should be compared with the records recorded in Brecon Beacons (National Park) in August: 26°C as a maximum in 2013 and 5°C as a minimum in 2020. We can expect about 11 days with temperatures above 18°, i.e. 35% of the month.
In August, the days last on average 14:39 in Brecon Beacons (National Park). The sun rises around 04:58 and sets around 19:37.
With only fair weather, the month of August is not the best month of the year, but a stay to Brecon Beacons (National Park) in Wales remains possible depending on your priorities.
In August, the most favorable activities in Brecon Beacons (National Park) are: Hiking and trekking and Nature and landscapes.