Average minimum and maximum temperature in Donegal (Donegal County) in fahrenheit
- On average, the warmest month is August.
- On average, the coolest month is January.
- The average annual maximum temperature is: 53.6° Fahrenheit (12.0° Celsius)
- The average annual minimum temperature is: 41° Fahrenheit (5.0° Celsius)
Show the average temperatures in Donegal in Celsius »
More climate information for Donegal
Weather and Climate offers all the information you need to know about the climate in Donegal.
We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Ireland and climate and forecast data for all other countries in the world.