Prehen Weather Forecast
- 13
- 16
Cloudy
- 10
- 17
Cloudy
- 13
- 20
Cloudy
- 14
- 18
Cloudy
- 14
- 20
Light rain shower
- 13
- 20
Light rain shower
- 13
- 18
Light rain
Today 22 Aug Northern Ireland
A largely dry and bright day with sunny spells and feeling pleasant in the sunshine. The odd light shower is possible but most places staying dry Maximum temperature 19 °C.
Tonight 22 Aug Northern Ireland
Most showers dying out but a few may continue to affect the North Coast. Otherwise, dry with clear spells and becoming rather chilly with patchy fog developing overnight. Minimum temperature 5 °C.
Prehen Temperature Statistics
August Temperature
Castlederg (32km)
Lowest 10 August, 2026
5.8 °CAverage August
14.9 °CHighest 13 August, 2026
25.1 °C
Climate (2021–2026)
Castlederg (32km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
9.9 °CAverage High 2021–2026
13.6 °C