Bundoran Weather in October
October in Bundoran averages 14°C (57°F) during the day and 8°C (46°F) at night. Quite a bit of rainfall is typical this month, with around 122 mm (4.8 in) on average. An umbrella is a good idea.
Rainfall in Bundoran in October
Typically around 23 days of rainfall are expected, averaging 122 mm (4.8 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Bundoran in October
Expect highs of 14°C (57°F) in Bundoran in October, with nights dropping to around 8°C (46°F). Conditions are often most pleasant around the middle of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Bundoran.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Bundoran's climate page.
Bundoran Temperature in October
Min Temperature
8°C (46°F)
Max Temperature
14°C (57°F)
Chance of Rain
77%
Precipitation
122 mm (4.8 in)
Rainy days
23 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Bundoran typically stay consistent throughout October, with daily highs averaging around 14°C (57°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 9°C (48°F).
Average temperatures in October
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 October
Historical weather for Bundoran in October
Browse day-by-day weather records for Bundoran spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bundoran historical weather extremes in October
The extremes listed below come from historical weather data collected in Bundoran from 1976 through 2025.
- The warmest day in October was on October 10, 2018, with a maximum of 21°C (70°F).
- On October 25, 2019, Bundoran saw its coldest October day with temperatures maxing out at 6°C (43°F).
- Nighttime temperatures dropped to -4°C (25°F) on October 30, 1992, marking the coldest October night on record.
Best Places in Ireland in October
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Bundoran in October
Pack for changing conditions in Bundoran in October. 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.What To Do in Bundoran in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Bundoran's climate page.
See the full Bundoran climate overview or explore weather in Ireland.
