Climate almanac
Killarney
Munster, Ireland · 52.06°, -9.51°
What is the weather like in Killarney in October?
In October, Killarney is typically 56°F (13°C) during the day and 46°F (8°C) at night. The month brings about 5.4 in (137 mm) of precipitation in total.
- Average high56°F (13°C)
- Average low46°F (8°C)
- Precipitation5.4 in (137 mm)
- Clear or mostly clear days1
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)