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Weather in Galway for October 2025

Your guide to Galway weather in October - trends and predictions
  • In general, the average temperature in Galway 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.

  • Galway experiences an exceptionally high level of rainfall in October, with more than 20 rainy days on average.

  • Is October a good time to visit Galway? check out the best time to travel to Galway page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
8
Dry days
Average rainy days
23
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/9°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Galway in October average weather

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Temperatures trend during October in Galway

See the weather trend as well as the moving average line
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October weather day by day

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Date Weather Temperatures Rain UV More
1 Oct. Patchy rain possible
Patchy rain possible
15° /10° 1.1 mm 4
2 Oct. Light rain shower
Light rain shower
14° /8° 0.9 mm 3
3 Oct. Light rain shower
Light rain shower
14° /9° 1.2 mm 3
4 Oct. Patchy rain possible
Patchy rain possible
15° /13° 2.4 mm 4
5 Oct. Light rain shower
Light rain shower
16° /12° 12.2 mm 4
6 Oct. Patchy rain possible
Patchy rain possible
17° /13° 1.6 mm 4
7 Oct. Cloudy
Cloudy
17° /12° 0.5 mm 4
8 Oct. Overcast
Overcast
16° /11° 5.6 mm 4
9 Oct. Partly cloudy
Partly cloudy
15° /11° 0.3 mm 4
10 Oct. Light rain
Light rain
13° /9° 3.4 mm 4
11 Oct. Patchy rain possible
Patchy rain possible
13° /6° 1.9 mm 3
12 Oct. Cloudy
Cloudy
12° /5° 1.3 mm 3
13 Oct. Patchy rain possible
Patchy rain possible
10° /7° 6.7 mm 3
14 Oct. Patchy rain possible
Patchy rain possible
13° /7° 0.4 mm 3
15 Oct. Overcast
Overcast
12° /6° 1.3 mm 3
16 Oct. Patchy rain possible
Patchy rain possible
13° /8° 1.1 mm 4
17 Oct. Light rain
Light rain
12° /7° 7.7 mm 3
18 Oct. Light rain
Light rain
15° /10° 12.7 mm 4
19 Oct. Moderate rain
Moderate rain
13° /10° 8.8 mm 3
20 Oct. Light rain shower
Light rain shower
15° /9° 9.3 mm 3
21 Oct. Patchy rain possible
Patchy rain possible
12° /9° 4.5 mm 3
22 Oct. Patchy rain possible
Patchy rain possible
13° /8° 0.9 mm 3
23 Oct. Light rain shower
Light rain shower
13° /8° 5.1 mm 3
24 Oct. Patchy rain possible
Patchy rain possible
12° /8° 7.8 mm 3
25 Oct. Light rain
Light rain
11° /7° 4.2 mm 3
26 Oct. Light rain shower
Light rain shower
12° /8° 8.4 mm 3
27 Oct. Light rain shower
Light rain shower
13° /7° 2 mm 3
28 Oct. Light rain shower
Light rain shower
13° /10° 3.4 mm 3
29 Oct. Light drizzle
Light drizzle
12° /9° 2.2 mm 3
30 Oct. Patchy rain possible
Patchy rain possible
12° /10° 0.6 mm 3
31 Oct. Light rain
Light rain
13° /9° 2 mm 3
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Important Notice
Our weather forecast for Galway 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 Galway forecast closer to your planned date for the most up-to-date weather information.

Galway in October - FAQ

What are the expected maximum and minimum temperatures in Galway 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 Galway during October?
Significant rainfall exceeding 117.4 mm is expected in Galway during October, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Galway during October?
The average wind speed in Galway during October is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Galway in October?

As you prepare for your trip to Galway 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 Galway, 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 Galway

Explore the daily rainfall trends and prepare for Galways October weather 💧

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Location coordinates Where is Galway?

Get accurate weather forecasts for Galway, located at latitude 53.272 and longitude -9.051. Stay updated with localized weather information tailored for Galway.

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