Tan-y-pistyll Weather Forecast
- -3
- -1
Mist
- 2
- 4
Sleet
- 1
- 4
Light rain
- -2
- 3
Sleet
- 0
- 2
Cloudy
- -1
- 3
Cloudy
Today 10 Jan Wales
Most likely a dry start Thursday. Then an increasing risk of heavy rain, sleet and some snow, along with strong winds, which may linger into Friday. Sunshine and showers Saturday.
Tan-y-pistyll Temperature Statistics
January Temperature
Lake Vyrnwy Saws (12km)
Lowest 5 January, 2026
-3.6 °CAverage January
0.2 °CHighest 1 January, 2026
4 °C
Climate (2021–Present)
Lake Vyrnwy Saws (12km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
8.9 °CAverage High 2021–2026
11.7 °C