Weather in Dublin for October 2025
In general, the average temperature in Dublin at the beginning of October is 15.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 13 °C by the end of October.
Dublin experiences an exceptionally high level of rainfall in October, with more than 20 rainy days on average.
Is October a good time to visit Dublin? check out the best time to travel to Dublin page.
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Dublin in October average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 15° | 2 14° | 3 14° | 4 15° | 5 15° | ||
6 17° | 7 17° | 8 16° | 9 15° | 10 14° | 11 13° | 12 12° |
13 12° | 14 13° | 15 11° | 16 13° | 17 14° | 18 14° | 19 14° |
20 14° | 21 12° | 22 13° | 23 13° | 24 14° | 25 11° | 26 13° |
27 14° | 28 14° | 29 12° | 30 13° | 31 14° |
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Temperatures trend during October in Dublin
October weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Oct. | Patchy rain possible | 15° /10° | 0.2 mm | 4 | |
2 Oct. | Partly cloudy | 14° /11° | 0.5 mm | 4 | |
3 Oct. | Patchy rain possible | 14° /9° | 0.3 mm | 4 | |
4 Oct. | Overcast | 15° /11° | 0.6 mm | 4 | |
5 Oct. | Light drizzle | 15° /12° | 1.9 mm | 4 | |
6 Oct. | Overcast | 17° /13° | 1.7 mm | 4 | |
7 Oct. | Cloudy | 17° /13° | 1.9 mm | 4 | |
8 Oct. | Cloudy | 16° /12° | 3.7 mm | 4 | |
9 Oct. | Partly cloudy | 15° /11° | 3.9 mm | 4 | |
10 Oct. | Patchy rain possible | 14° /9° | 1.2 mm | 3 | |
11 Oct. | Light rain shower | 13° /6° | 3.4 mm | 4 | |
12 Oct. | Cloudy | 12° /7° | 0.7 mm | 3 | |
13 Oct. | Patchy rain possible | 12° /5° | 15.6 mm | 3 | |
14 Oct. | Light rain shower | 13° /7° | 0.5 mm | 4 | |
15 Oct. | Patchy rain possible | 11° /7° | 1.1 mm | 3 | |
16 Oct. | Patchy rain possible | 13° /10° | 4.9 mm | 4 | |
17 Oct. | Light drizzle | 14° /9° | 3.3 mm | 4 | |
18 Oct. | Moderate rain | 14° /10° | 21.8 mm | 3 | |
19 Oct. | Light rain shower | 14° /10° | 0.8 mm | 4 | |
20 Oct. | Light rain shower | 14° /10° | 12 mm | 3 | |
21 Oct. | Patchy rain possible | 12° /8° | 0.7 mm | 3 | |
22 Oct. | Patchy rain possible | 13° /7° | 0.8 mm | 3 | |
23 Oct. | Light rain shower | 13° /9° | 6.8 mm | 3 | |
24 Oct. | Light rain shower | 14° /9° | 3.8 mm | 3 | |
25 Oct. | Patchy rain possible | 11° /7° | 2 mm | 3 | |
26 Oct. | Light rain shower | 13° /7° | 4.1 mm | 3 | |
27 Oct. | Light rain shower | 14° /7° | 1.5 mm | 3 | |
28 Oct. | Light rain shower | 14° /11° | 9.8 mm | 3 | |
29 Oct. | Light drizzle | 12° /9° | 1.1 mm | 3 | |
30 Oct. | Patchy rain possible | 13° /8° | 0.7 mm | 4 | |
31 Oct. | Light drizzle | 14° /9° | 4.9 mm | 4 | |
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Dublin in October - FAQ
What to pack to Dublin in October?
As you prepare for your trip to Dublin in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Dublin, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
October rainfall patterns in Dublin
Quick links
Get accurate weather forecasts for Dublin, located at latitude 53.333 and longitude -6.249. Stay updated with localized weather information tailored for Dublin.