Weather in Ireland for August 2027
In general, the average temperature in Ireland at the beginning of August is 17.8 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 16.8 °C by the end of August.
The climate of Ireland in August is notably wet, with an average of 11 rainy days, and a total of 71.3 mm of precipitation.
Is August a good time to visit Ireland? check out the best time to travel to Ireland page.
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Ireland Weather August
What’s the Weather Like in Ireland This August?
Temperatures trend during August in Ireland
August weather in Ireland day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 18° /12° | 2.3 mm | 5 | |
| 2 Aug. |  Light rain | 18° /12° | 3.6 mm | 4 | |
| 3 Aug. | Patchy rain possible | 18° /13° | 2.1 mm | 4 | |
| 4 Aug. |  Moderate or heavy rain shower | 18° /12° | 5.6 mm | 4 | |
| 5 Aug. |  Moderate rain | 17° /11° | 11.1 mm | 4 | |
| 6 Aug. | Patchy rain possible | 17° /11° | 1 mm | 4 | |
| 7 Aug. | Patchy rain possible | 18° /11° | 2.4 mm | 5 | |
| 8 Aug. |  Overcast | 18° /12° | 0.8 mm | 5 | |
| 9 Aug. | Patchy rain possible | 19° /12° | 1.3 mm | 4 | |
| 10 Aug. | Patchy rain possible | 19° /12° | 0.4 mm | 5 | |
| 11 Aug. |  Sunny | 20° /14° | 0.8 mm | 5 | |
| 12 Aug. | Patchy rain possible | 20° /14° | 0.9 mm | 5 | |
| 13 Aug. | Patchy rain possible | 20° /14° | 0.4 mm | 5 | |
| 14 Aug. | Patchy rain possible | 19° /14° | 1.7 mm | 4 | |
| 15 Aug. | Light rain | 18° /13° | 3.5 mm | 5 | |
| 16 Aug. | Patchy rain possible | 17° /11° | 0.5 mm | 4 | |
| 17 Aug. | Overcast | 17° /13° | 0.3 mm | 4 | |
| 18 Aug. | Light rain | 18° /13° | 3.7 mm | 4 | |
| 19 Aug. | Patchy rain possible | 17° /13° | 2.4 mm | 4 | |
| 20 Aug. | Patchy rain possible | 17° /12° | 2.3 mm | 4 | |
| 21 Aug. | Light rain | 17° /11° | 3.5 mm | 4 | |
| 22 Aug. | Light rain | 18° /12° | 2.5 mm | 4 | |
| 23 Aug. | Patchy rain possible | 17° /12° | 1 mm | 5 | |
| 24 Aug. |  Partly cloudy | 18° /12° | 0.2 mm | 5 | |
| 25 Aug. | Patchy rain possible | 17° /12° | 1.1 mm | 4 | |
| 26 Aug. | Patchy rain possible | 18° /14° | 1.7 mm | 4 | |
| 27 Aug. | Light rain | 17° /12° | 5.8 mm | 4 | |
| 28 Aug. | Patchy rain possible | 17° /13° | 1.6 mm | 4 | |
| 29 Aug. | Light rain shower | 17° /12° | 1.7 mm | 4 | |
| 30 Aug. | Patchy rain possible | 17° /11° | 1.8 mm | 4 | |
| 31 Aug. | Light rain | 16° /12° | 3.5 mm | 3 | |
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Guide for Ireland in August
In August, Ireland experiences mild and relatively stable weather conditions, making it an ideal time to visit. At the beginning of the month, the weather in Ireland is typically pleasant, with average temperatures ranging from 14° to 18°.
The days are long, providing ample opportunity to explore the lush green landscapes and charming towns.
As the month progresses, the weather in Ireland tends to remain consistent, with occasional light showers and overcast skies. Towards the end of August, temperatures may slightly decrease, averaging between 13° and 17°.
It's important to note that Ireland's weather can be unpredictable, so it's advisable to pack layers and waterproof clothing to be prepared for any sudden changes.
Overall, August is a great time to visit Ireland, as the weather is generally comfortable for outdoor activities such as hiking, sightseeing, and exploring the country's rich cultural heritage.
Whether you're visiting the bustling city of Dublin or the breathtaking Cliffs of Moher, Ireland's August weather provides a pleasant backdrop for an unforgettable travel experience.