Donegal
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Donegal Weather in November

November in Donegal sees daytime temperatures around 11°C (52°F) and lows of 5°C (41°F) at night. With around 128 mm (5 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Donegal in November

The climate data from previous years indicates about 23 days of rain, averaging 128 mm (5 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Donegal in November

Donegal in November gets highs of 11°C (52°F) during the day and drops to 5°C (41°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Donegal in November

This month sees fewer sunny days, with about 58 hours of sunshine, perfect for those who enjoy cooler temperatures.

If you're looking for dry conditions and comfortable temperatures, November may not be the ideal month to visit Donegal. Our weather planner can help you explore destinations with more pleasant weather conditions.

Donegal Temperature in November

Min Temperature
5°C (41°F)
Max Temperature
11°C (52°F)
Chance of Rain
76%
Precipitation
128 mm (5 in)
Rainy days
23 days
Sunshine
58 hours *
Percentage Sunshine
*
* Data from: Derry, Ireland (63 KM, 39 Miles).

Donegal Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Donegal - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Donegal typically stay consistent throughout November, with daily highs averaging around 11°C (52°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 6°C (43°F).

Average temperatures in November

Historical weather records for Donegal in November

Browse day-by-day weather records for Donegal spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Donegal historical weather extremes in November

According to our 49 years of weather records for Donegal, the following extremes were recorded between 1976 and 2025.

  • On November 6, 2024, temperatures climbed to 17°C (63°F), marking the warmest November day on record.
  • The lowest daytime temperature in November was 0°C (32°F), recorded on November 28, 2010.
  • The coldest night in November in Donegal was on November 30, 2010, with a minimum of -7°C (19°F).

Best Places in Ireland in November

Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in November →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Donegal in November

Pack for changing conditions in Donegal in November. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Donegal in November

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    5/10

Donegal 3-Day Forecast

More climate data for Donegal

Popular in November

Where to go in November - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.