Cobh Weather in October
Cobh in October averages 15°C (59°F) during the day and 10°C (50°F) at night. This is the wettest month of the year.
Rainfall in Cobh in October
During the wettest month of the year, an umbrella can be your best friend to stay dry. The climate data from previous years indicates about 19 days of rain, averaging 97 mm (3.8 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Cobh in October
In October, Cobh sees moderate temperatures, with highs of 15°C (59°F). Nights drop to around 10°C (50°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 10°C (50°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Cobh in October
The area experiences limited sunny days, amounting to roughly 92 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.
Wind Speed in Cobh in October
October has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in October
The water is 14°C (57°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August and September typically offer the best weather for Cobh.
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 Cobh's climate page.
Cobh Temperature in October
Min Temperature
10°C (50°F)
Max Temperature
15°C (59°F)
Water Temperature
14°C (57°F) *
Chance of Rain
63%
Precipitation
97 mm (3.8 in)
Rainy days
19 days
Humidity
80% *
Windspeed
5 m/s (10 knots) *
Sunshine
92 hours *
Percentage Sunshine
28% *
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 Cobh in October
The weather can swing between comfortable and chilly in October, 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. The water temperature sits at about 14°C (57°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Cobh 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 Cobh's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Cobh climate overview or explore weather in Ireland.
