Nefyn Weather Forecast
- 10
- 13
Cloudy
- 11
- 13
Cloudy
- 11
- 16
Light rain shower
- 10
- 13
Partly cloudy
- 11
- 13
Cloudy
- 13
- 16
Heavy rain
Today 7 Oct Wales
Rain clearing through Wednesday morning to bring sunny spells and scattered showers. It will feel markedly cooler with winds increasing, and especially cool around coasts where winds will become strong. Maximum temperature 15 °C.
Nefyn Temperature Statistics
October Temperature
Aberdaron (22 km)
Lowest 3 October, 2026
9.7 °CAverage October
14.6 °CHighest 2 October, 2026
17.1 °C
Climate (2021–2026)
Aberdaron (22 km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.2 °CAverage High 2021–2026
13.2 °C