Sligo Weather in November
November in Sligo averages 11°C (52°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 121 mm (4.8 in) on average. An umbrella is a good idea.
Rainfall in Sligo in November
Based on our climate data of the past 30 years, about 22 days of rain are anticipated, with 121 mm (4.8 in) on average. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Sligo in November
Daytime highs in Sligo in November reach 11°C (52°F), with nights around 5°C (41°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Sligo in November
The city usually sees around 54 hours of sunlight, indicating fewer sunny days.If you're looking for dry conditions and comfortable temperatures, November may not be the ideal month to visit Sligo. Our weather planner can help you explore destinations with more pleasant weather conditions.
Sligo Temperature in November
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Sligo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sligo - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sligo 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
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in November
Historical weather records for Sligo in November
Browse day-by-day weather records for Sligo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sligo historical weather extremes in November
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Sligo.
- Sligo recorded its highest November temperature of 17°C (63°F) on November 6, 2024.
- On November 28, 2010, Sligo saw its coldest November day with temperatures maxing out at 0°C (32°F).
- Nighttime temperatures dropped to -5°C (23°F) on November 29, 2010, marking the coldest November night on record.
- The wettest November day on record brought 63 mm (2.5 in) of precipitation to Sligo (November 28, 1999).
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 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 Sligo in November
The weather can swing between comfortable and chilly in November, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.
What To Do in Sligo in November
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming4/10 -
Cycling5/10 -
Walking5/10 -
Camping3/10 -
Outdoor sports5/10
Sligo 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Sligo climate overview or explore weather in Ireland.
Popular in November
Where to go in November - average daytime high across popular destinations.
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