Climate almanac
Letterkenny
Ulster, Ireland · 54.95°, -7.73°
What is the weather like in Letterkenny in November?
In November, Letterkenny is typically 49°F (10°C) during the day and 42°F (6°C) at night. The month brings about 4.2 in (106 mm) of precipitation in total. Snowfall averages about 0.4 in (11 mm) over the month.
- Average high49°F (10°C)
- Average low42°F (6°C)
- Precipitation4.2 in (106 mm)
- Clear or mostly clear days1
- Snowfall0.4 in (11 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)