Letterloan Weather Forecast
- 11
- 19
Partly cloudy
- 11
- 19
Cloudy
- 7
- 14
Light rain shower
- 6
- 12
Overcast
- 6
- 12
Overcast
- 4
- 11
Overcast
- 4
- 10
Cloudy
Today 30 Apr Northern Ireland
A dry and warm day with some sunshine although some high cloud around. Cooler onshore breeze along the east coast. Chance of a few evening showers. Maximum temperature 20 °C.
Letterloan Temperature Statistics
April Temperature
Magilligan No 2 (16km)
Lowest 2 April, 2026
-0.3 °CAverage April
8.9 °CHighest 7 April, 2026
17.2 °C
Climate (2021–Present)
Magilligan No 2 (16km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
10.5 °CAverage High 2021–2026
13.3 °C