Rhos-y-gwaliau Weather Forecast
- 3
- 13
Cloudy
- 7
- 16
Sunny day
- 5
- 19
Sunny day
- 6
- 19
Partly cloudy
- 6
- 17
Cloudy
- 5
- 14
Cloudy
- 5
- 13
Cloudy
Today 28 Apr Wales
A bright start in the west, but on the whole Tuesday will be a cloudy day, with patchy drizzle and some hill fog initially. Skies brightening up towards the evening. Maximum temperature 16 °C.
Rhos-y-gwaliau Temperature Statistics
April Temperature
Lake Vyrnwy Saws (17km)
Lowest 14 April, 2026
0.6 °CAverage April
7.6 °CHighest 8 April, 2026
19.4 °C
Climate (2021–Present)
Lake Vyrnwy Saws (17km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
9 °CAverage High 2021–2026
11.8 °C