The last frost in Belfast International Youth Hostel, Northern Ireland was the night of the Tuesday 09/02/2021 to Wednesday 10/02/2021, with a minimum air temperature of 0.0°C (32.0°F), and therefore a probable minimum ground temperature of around -3.0°C (26.6°F).
There are no frosts forecast for Belfast International Youth Hostel in the next 5-days.