Holyhead Weather Forecast
- 5
- 7
Light rain
- 6
- 9
Partly cloudy
- 5
- 9
Cloudy
- 5
- 8
Cloudy
- 4
- 7
Cloudy
- 4
- 7
Cloudy
Today 26 Jan Wales
A cloudy and chilly day with a little drizzle possible during the morning. Freshening southeasterly winds and further rain, heavy at times, spreading east through the afternoon. Maximum temperature 6 °C.
Holyhead Temperature Statistics
January Temperature
Valley (9km)
Lowest 10 January, 2026
-0.2 °CAverage January
6.2 °CHighest 21 January, 2026
11.7 °C
Climate (2021–Present)
Valley (9km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.4 °CAverage High 2021–2026
13.8 °C