The climate of Carmarthen in August is humid. An average of 107 mm precipitation is recorded over 22 days. The situation is wetter than the previous month: in July, an average of 100 mm is recorded over 21 days.
Temperatures are rather cool in Carmarthen in August, but remain tolerable with appropriate clothing. The average maximum temperature reaches 18°C, while the minimum falls to about 14°C. The month's average temperature is 16°C. These normals should be compared with the records recorded in Carmarthen in August: 23°C as a maximum in 2013 and 7°C as a minimum in 2020. We can expect about 17 days with temperatures above 18°, i.e. 55% of the month.
In August, the days last on average 14:39 in Carmarthen. The sun rises around 05:02 and sets around 19:41.
With favorable weather, the month of August is a good month to travel to Carmarthen in Wales.
In August, the most favorable activities in Carmarthen are: Cultural visits and heritage and Nature and landscapes.
