Climate almanac
Roscommon
Connacht, Ireland · 53.63°, -8.18°
What is the weather like in Roscommon in August?
In August, Roscommon is typically 65°F (18°C) during the day and 54°F (12°C) at night. The month brings about 4.4 in (113 mm) of precipitation in total.
- Average high65°F (18°C)
- Average low54°F (12°C)
- Precipitation4.4 in (113 mm)
- Clear or mostly clear days1
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)