The Barmouth Weather Forecast
- 8
- 15
Cloudy
- 7
- 11
Cloudy
- 6
- 10
Sunny day
- 6
- 10
Cloudy
- 6
- 10
Overcast
- 7
- 11
Cloudy
Today 7 May Northern Ireland
A dry, bright morning with hazy sunny spells. More in the way of cloud in the afternoon and few showers, one or two of these on the heavy side. Maximum temperature 15 °C.
The Barmouth Temperature Statistics
May Temperature
Magilligan No 2 (11km)
Lowest 6 May, 2026
1.6 °CAverage May
9.7 °CHighest 1 May, 2026
17.5 °C
Climate (2021–Present)
Magilligan No 2 (11km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.3 °C