Connacht (Galway)
October
Weather in Connacht for October 2025
Your guide to Connacht weather in October - trends and predictions
In general, the average temperature in Connacht at the beginning of October is 15.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.3 °C by the end of October.
Connacht experiences an exceptionally high level of rainfall in October, with more than 20 rainy days on average.
Is October a good time to visit Connacht? check out the best time to travel to Connacht page.
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8
Dry days
23
Rainy days
0
Snow days
13°/9°
Temperatures
25 km/h
Avg max wind
85 %
Avg humidity
Connacht in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  15° | 2 14° | 3 14° | 4 15° | 5 16° | ||
| 6 17° | 7  17° | 8  16° | 9  15° | 10  13° | 11 13° | 12 12° |
| 13 10° | 14 13° | 15 12° | 16 13° | 17 12° | 18 15° | 19  13° |
| 20 15° | 21 12° | 22 13° | 23 13° | 24 12° | 25 11° | 26 12° |
| 27 13° | 28 13° | 29 12° | 30 12° | 31 13° |
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Temperatures trend during October in Connacht
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Patchy rain possible | 15° /10° | 1.1 mm | 4 | |
| 2 Oct. | Light rain shower | 14° /8° | 0.9 mm | 3 | |
| 3 Oct. | Light rain shower | 14° /9° | 1.2 mm | 3 | |
| 4 Oct. | Patchy rain possible | 15° /13° | 2.4 mm | 4 | |
| 5 Oct. | Light rain shower | 16° /12° | 12.2 mm | 4 | |
| 6 Oct. | Patchy rain possible | 17° /13° | 1.6 mm | 4 | |
| 7 Oct. | Cloudy | 17° /12° | 0.5 mm | 4 | |
| 8 Oct. | Overcast | 16° /11° | 5.6 mm | 4 | |
| 9 Oct. | Partly cloudy | 15° /11° | 0.3 mm | 4 | |
| 10 Oct. | Light rain | 13° /9° | 3.4 mm | 4 | |
| 11 Oct. | Patchy rain possible | 13° /6° | 1.9 mm | 3 | |
| 12 Oct. | Cloudy | 12° /5° | 1.3 mm | 3 | |
| 13 Oct. | Patchy rain possible | 10° /7° | 6.7 mm | 3 | |
| 14 Oct. | Patchy rain possible | 13° /7° | 0.4 mm | 3 | |
| 15 Oct. | Overcast | 12° /6° | 1.3 mm | 3 | |
| 16 Oct. | Patchy rain possible | 13° /8° | 1.1 mm | 4 | |
| 17 Oct. | Light rain | 12° /7° | 7.7 mm | 3 | |
| 18 Oct. | Light rain | 15° /10° | 12.7 mm | 4 | |
| 19 Oct. | Moderate rain | 13° /10° | 8.8 mm | 3 | |
| 20 Oct. | Light rain shower | 15° /9° | 9.3 mm | 3 | |
| 21 Oct. | Patchy rain possible | 12° /9° | 4.5 mm | 3 | |
| 22 Oct. | Patchy rain possible | 13° /8° | 0.9 mm | 3 | |
| 23 Oct. | Light rain shower | 13° /8° | 5.1 mm | 3 | |
| 24 Oct. | Patchy rain possible | 12° /8° | 7.8 mm | 3 | |
| 25 Oct. | Light rain | 11° /7° | 4.2 mm | 3 | |
| 26 Oct. | Light rain shower | 12° /8° | 8.4 mm | 3 | |
| 27 Oct. | Light rain shower | 13° /7° | 2 mm | 3 | |
| 28 Oct. | Light rain shower | 13° /10° | 3.4 mm | 3 | |
| 29 Oct. | Light drizzle | 12° /9° | 2.2 mm | 3 | |
| 30 Oct. | Patchy rain possible | 12° /10° | 0.6 mm | 3 | |
| 31 Oct. | Light rain | 13° /9° | 2 mm | 3 | |
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Important Notice
Our weather forecast for Connacht in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Connacht forecast closer to your planned date for the most up-to-date weather information.
Connacht in October - FAQ
What are the expected maximum and minimum temperatures in Connacht during October?
During October, expect a variety of temperatures with highs around 13° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Connacht during October?
Significant rainfall exceeding 117.4 mm is expected in Connacht during October, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Connacht during October?
The average wind speed in Connacht during October is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Connacht in October?
As you prepare for your trip to Connacht 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 Connacht, 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 Connacht
Explore the daily rainfall trends and prepare for Connachts October weather 💧
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