Ireland weather in October 2025
Ireland weather in October 2025
Day
14 °C
Night
8 °C
Sea
14 °C
Precipitation
119 mm
in month
Rainy days
16 days
in month
Daylight
11 hours
average
Sunshine
3 hours
average
Humidity
88 %
Day
14 °C
Night
8 °C
Sea
14 °C
Precipitation
119 mm
in month
Rainy days
16 days
in month
Daylight
11 hours
average
Sunshine
3 hours
average
Humidity
88 %
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Weather overview and FAQs
Weather overview
In Ireland in October, the average air temperature ranges from 14 °C (57 °F) during the day to 8 °C (46 °F) at night. There are 16 days of rain on average, where the rainfall is 119 mm (4.67 in).
Is October a good month to visit Ireland?
Ireland can be visited in October - the weather will be moderate. A relatively low temperature of 14 °C (57 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 8 °C (46 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
Is there a wet season in October in Ireland?
No, there is no wet season in Ireland in October - you can expect 16 days of rain during the month.
What is the temperature in Ireland during the day in October?
In October in Ireland, the average daily temperatures will be 14 °C (57 °F). Don't forget a sweater and light or normal jacket, but also pack light clothing in case the temperatures are above average. The weather at this time can be somewhat changeable and a wide range of clothing can become handy.
How many days of precipitation on average can I expect in October in Ireland?
There are 16 days, which are rainy in October in Ireland, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.8 days of the week, or in general - 54 % days.
How many sunny hours can I expect in Ireland in October?
In October in Ireland, you can expect around 3 hours of sunshine.
What is the rainfall intensity in October in Ireland?
In Ireland in October, there is 119 mm (4.67 in) rainfall, which means on average 4 mm (0.16 in) rainfall per day.
Is Ireland rainier in October than in November?
No, in October in Ireland it does not rain more than in November.
What level of humidity is to expect in October in Ireland?
In Ireland in October, expect humidity around 88 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
How windy is Ireland in October?
In Ireland in October, there will be an average wind scale of 5.
Is the weather in Ireland warmer in October than in September?
No, in October in Ireland the temperature is not higher than in September.
How long is the day (from dawn till dusk) in Ireland in October?
The length of daylight in Ireland in October is 11 hours.
Is the temperature rising or falling in the course of time in Ireland in October?
During October in Ireland, the day temperatures are decreasing - from 16 °C (60 °F) at the beginning of the month to 13 °C (55 °F) at the end of the month.