Aberystwyth Weather Forecast
- 12
- 19
Thunder
- 10
- 17
Light rain
- 8
- 18
Partly cloudy
- 10
- 19
Sunny day
- 14
- 23
Cloudy
- 15
- 23
Light rain
- 14
- 21
Light rain
Today 20 Aug Wales
Showers will continue to feed in from the north on Thursday, which could turn thundery at times. Showers turning lighter and more isolated through the afternoon. Slightly cooler than Wednesday. Maximum temperature 21 °C.
Aberystwyth Temperature Statistics
August Temperature
Trawsgoed (12km)
Lowest 8 August, 2026
4.7 °CAverage August
17.2 °CHighest 12 August, 2026
34.1 °C
Climate (2021–2026)
Trawsgoed (12km)
Average Low 2021–2026
7 °CAverage 2021–2026
11.1 °CAverage High 2021–2026
14.6 °C