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When to go · Donegal

Donegal in August

Great month. Inside Donegal's best window: Jun–Aug (fun park), Dec–Mar (skiing at Seven Springs).

Key facts

Verdict
Great
Temperature
27°C (81°F) / 15°C (59°F)
average high / low
Rain days
10
Crowds
High
United States overall
Prices
High
United States overall

Verdict

GreatBest and avoid months for Donegal

Inside Donegal's best window: Jun–Aug (fun park), Dec–Mar (skiing at Seven Springs).

Is another month better than August?

No other month rates higher than August for Donegal in this guide.

Weather in August

Long-term averages
  • DonegalHighs around 27 °C (81 °F), lows around 15 °C (59 °F), rain on about 10 days

Crowds and prices

Crowds · United States overall
High
Prices · United States overall
High

United States overall: Hot and busy; wildfire smoke in the West, hurricane peak begins in the Southeast.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Donegal, side by side.

  • Verdict

    Aug: Great

    Jan: Great

  • Daytime high

    Aug: 27 °C (81 °F)

    Jan: 2 °C (36 °F)

  • Night low

    Aug: 15 °C (59 °F)

    Jan: -7 °C (19 °F)

  • Rain days

    Aug: 10 (better)

    Jan: 14

  • Crowds

    Aug: High

    Jan: Low

  • Prices

    Aug: High

    Jan: Low

  • Festivals listed

    Aug: 0

    Jan: 0

August: Inside Donegal's best window: Jun–Aug (fun park), Dec–Mar (skiing at Seven Springs).

January: Inside Donegal's best window: Jun–Aug (fun park), Dec–Mar (skiing at Seven Springs).

Donegal: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across United States in August →