Rathlin Island Weather Forecast
- 7
- 12
Cloudy
- 4
- 10
Overcast
- 9
- 10
Cloudy
- 4
- 11
Light rain shower
- 4
- 8
Heavy rain shower
- 6
- 11
Overcast
- 4
- 9
Light rain shower
Today 21 Mar Northern Ireland
Temperatures a little lower than Friday. Staying dry with brighter spells increasing through the day. Light winds. Maximum temperature 15 °C.
Rathlin Island Temperature Statistics
March Temperature
Ballypatrick Forest (13km)
Lowest 6 March, 2026
-1 °CAverage March
6.6 °CHighest 19 March, 2026
13.2 °C
Climate (2021–2026)
Ballypatrick Forest (13km)
Average Low 2021–2026
6.8 °CAverage 2021–2026
9.5 °CAverage High 2021–2026
12.1 °C