Average temperature in Castlederg
The mean minimum and maximum temperatures over the year in Castlederg (Tyrone County), the United Kingdom.
- On average, the warmest month is July with 19°C.
- On average, the coolest month is January with 8°C.
- The average annual maximum temperature is 13°C.
- The average annual minimum temperature is 6°C.
Forecast for Castlederg
overcast and no rain
overcast and chance of rain
overcast and no rain