Weather in South Dublin in October
South Dublin, Ireland averages a high of 13.3°C (55.9°F) and low of 8.4°C (47.1°F) in October, with 13 rain days and 6.2 hours of daily sunshine. Travel score: 53.6/100 (Mixed). The best time to visit South Dublin is July.
High
13°C56°F
Low
8°C47°F
🌧️
13
rain days
☀️
6.2
hrs/day sunshine
💧
84%
humidity
54— Mixed
October in South Dublin is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in South Dublin?
How much does it rain in South Dublin in October?
South Dublin receives an average of 83.9mm of rainfall across 13 rainy days in October. The annual total is 860.8mm.
What should I pack for South Dublin in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 13°C
🧶
Sweaters and warm layers
Layer up for comfort
🎉Visiting Ireland in October?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31