Average temperature in Oldcastle
The mean minimum and maximum temperatures over the year in Oldcastle (Meath), Ireland.
- On average, the warmest month is July with 20°C.
- On average, the coolest month is January with 9°C.
- The average annual maximum temperature is 14°C.
- The average annual minimum temperature is 7°C.
Weather Forecasts for Oldcastle
broken clouds and small chance of slight rain
overcast and rain
overcast and slight rain