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Donegal climate guide
Temperature in Donegal (°C)
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Min temperature (night-time) | ![]() |
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Sea temperature | ![]() |
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Sunshine & Daylight in Donegal
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Daily hours of sunshine | ||||||||||||
Daily hours of daylight | ![]() |
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Rainfall in Donegal
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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Number of days with some rain | ![]() |
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Average monthly rainfall (mm) | ![]() |
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More climate for Donegal
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (Maximum) | ![]() |
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Heat & Humidity | ![]() |
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Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
What's the climate like in Donegal?
Donegal has a temperate climate with warm summers and some rainfall in all months.
Recommended for Ireland
The climate guide for Ireland (Donegal) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Ireland
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