Climate almanac
Arklow
Leinster, Ireland · 52.79°, -6.15°
What is the weather like in Arklow in October?
In October, Arklow is typically 57°F (14°C) during the day and 48°F (9°C) at night. The month brings about 4.0 in (102 mm) of precipitation in total.
- Average high57°F (14°C)
- Average low48°F (9°C)
- Precipitation4.0 in (102 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)