Weather in County Galway for September 2024
Until now, September 2024 in County Galway is slightly cooler than the historical average by -1.1 °C.
Expect cooler weather in the next days in County Galway with the forecast suggesting a temperature of 14.2 °C, lower than the historical average.
In general, the average temperature in County Galway at the beginning of September is 19.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.3 °C by the end of September.
Expect significant rainfall in County Galway during September, with an average of 16 rainy days.
Is September a good time to visit County Galway? check out the best time to travel to County Galway page.
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County Galway in September average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | ||||||
| 2  16° | 3 17° | 4 19° | 5 20° | 6 22° | 7 22° | 8 19° |
| 9 17° | 10 17° | 11 15° | 12  14° | 13  14° | 14 16° | 15 15° |
| 16 16° | 17  17° | 18 16° | 19  20° | 20 19° | 21 18° | 22 17° |
| 23 17° | 24 13° | 25 12° | 26 11° | 27 11° | 28 12° | 29 14° |
| 30 13° |
You can click on date
Temperatures trend during September in County Galway
September weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 19° /12° | 1.8 mm | 4 | |
| 2 Sept. | Partly cloudy | 16° /11° | 0.4 mm | 4 | |
| 3 Sept. | Partly cloudy | 17° /11° | 0.3 mm | 5 | |
| 4 Sept. | Partly cloudy | 19° /11° | 0.3 mm | 5 | |
| 5 Sept. | Patchy rain possible | 20° /11° | 0.2 mm | 5 | |
| 6 Sept. | Patchy rain possible | 22° /14° | 1.1 mm | 6 | |
| 7 Sept. | Partly cloudy | 22° /14° | 0.4 mm | 6 | |
| 8 Sept. | Patchy rain possible | 19° /13° | 0.6 mm | 5 | |
| 9 Sept. | Patchy rain possible | 17° /12° | 0.3 mm | 4 | |
| 10 Sept. | Patchy rain possible | 17° /12° | 0.9 mm | 4 | |
| 11 Sept. | Light rain shower | 15° /9° | 1.2 mm | 4 | |
| 12 Sept. | Cloudy | 14° /8° | 0.2 mm | 4 | |
| 13 Sept. | Overcast | 14° /7° | 0.7 mm | 4 | |
| 14 Sept. | Overcast | 16° /10° | 0.8 mm | 4 | |
| 15 Sept. | Overcast | 15° /10° | 0.1 mm | 4 | |
| 16 Sept. | Cloudy | 16° /9° | 0 mm | 4 | |
| 17 Sept. | Light drizzle | 17° /11° | 2.2 mm | 5 | |
| 18 Sept. | Light rain shower | 16° /10° | 2.8 mm | 4 | |
| 19 Sept. | Sunny | 20° /10° | 0 mm | 3 | |
| 20 Sept. | Sunny | 19° /10° | 0 mm | 3 | |
| 21 Sept. | Patchy rain possible | 18° /11° | 0.7 mm | 3 | |
| 22 Sept. | Patchy rain possible | 17° /12° | 4.8 mm | 1 | |
| 23 Sept. | Patchy rain possible | 17° /13° | 2.3 mm | 1 | |
| 24 Sept. | Cloudy | 13° /11° | 0.1 mm | 3 | |
| 25 Sept. | Patchy rain possible | 12° /10° | 3.2 mm | 3 | |
| 26 Sept. | Patchy rain possible | 11° /10° | 1.9 mm | 3 | |
| 27 Sept. | Patchy rain possible | 11° /8° | 2.1 mm | 2 | |
| 28 Sept. | Patchy rain possible | 12° /7° | 1.1 mm | 2 | |
| 29 Sept. | Patchy rain possible | 14° /10° | 0.9 mm | 3 | |
| 30 Sept. | Partly cloudy | 13° /9° | 0 mm | 4 | |
| Next | |||||
County Galway in September - FAQ
What to pack to County Galway in September?
As you prepare for your trip to County Galway in September, 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 County Galway, during September, 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
Quick links
Where is County Galway?Get accurate weather forecasts for County Galway, located at latitude 53.272 and longitude -9.051. Stay updated with localized weather information tailored for County Galway.