County Cork
August
Weather in County Cork for August 2025
Your guide to County Cork weather in August - trends and predictions
In general, the average temperature in County Cork at the beginning of August is 17.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 18.1 °C by the end of August.
County Cork experiences an exceptionally high level of rainfall in August, with more than 20 rainy days on average.
Is August a good time to visit County Cork? check out the best time to travel to County Cork page.
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7
Dry days
24
Rainy days
0
Snow days
18°/11°
Temperatures
23 km/h
Avg max wind
85 %
Avg humidity
County Cork in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2  17° | 3 18° | ||||
| 4 17° | 5  18° | 6 18° | 7 17° | 8 19° | 9 21° | 10 21° |
| 11 20° | 12 19° | 13 18° | 14 19° | 15 18° | 16 18° | 17 19° |
| 18 19° | 19  18° | 20 18° | 21 18° | 22 19° | 23 17° | 24 17° |
| 25 18° | 26 18° | 27  19° | 28 19° | 29 18° | 30 16° | 31 19° |
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Temperatures trend during August in County Cork
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Moderate or heavy rain shower | 20° /11° | 6 mm | 5 | |
| 2 Aug. | Patchy rain possible | 17° /12° | 2 mm | 4 | |
| 3 Aug. | Patchy rain possible | 18° /10° | 0.1 mm | 4 | |
| 4 Aug. | Moderate rain at times | 17° /10° | 2.1 mm | 4 | |
| 5 Aug. | Overcast | 18° /10° | 3.2 mm | 4 | |
| 6 Aug. | Overcast | 18° /9° | 0.6 mm | 4 | |
| 7 Aug. | Moderate rain at times | 17° /9° | 1.5 mm | 4 | |
| 8 Aug. | Patchy rain possible | 19° /12° | 1.2 mm | 5 | |
| 9 Aug. | Overcast | 21° /12° | 0 mm | 5 | |
| 10 Aug. | Moderate or heavy rain shower | 21° /12° | 1.7 mm | 5 | |
| 11 Aug. | Moderate rain at times | 20° /13° | 1.3 mm | 5 | |
| 12 Aug. | Patchy rain possible | 19° /11° | 1.2 mm | 5 | |
| 13 Aug. | Moderate or heavy rain shower | 18° /11° | 3 mm | 4 | |
| 14 Aug. | Patchy rain possible | 19° /9° | 1.3 mm | 4 | |
| 15 Aug. | Patchy rain possible | 18° /9° | 1.2 mm | 4 | |
| 16 Aug. | Overcast | 18° /8° | 0 mm | 4 | |
| 17 Aug. | Patchy rain possible | 19° /10° | 0.4 mm | 4 | |
| 18 Aug. | Moderate or heavy rain shower | 19° /10° | 30 mm | 5 | |
| 19 Aug. | Heavy rain at times | 18° /12° | 6.4 mm | 4 | |
| 20 Aug. | Patchy rain possible | 18° /11° | 0.4 mm | 4 | |
| 21 Aug. | Patchy rain possible | 18° /11° | 0.6 mm | 4 | |
| 22 Aug. | Patchy rain possible | 19° /12° | 5.6 mm | 4 | |
| 23 Aug. | Moderate rain at times | 17° /11° | 2 mm | 4 | |
| 24 Aug. | Overcast | 17° /8° | 0.2 mm | 4 | |
| 25 Aug. | Light rain shower | 18° /9° | 1.9 mm | 4 | |
| 26 Aug. | Patchy rain possible | 18° /10° | 0.4 mm | 4 | |
| 27 Aug. | Light rain | 19° /12° | 9.3 mm | 4 | |
| 28 Aug. | Patchy rain possible | 19° /10° | 0.1 mm | 4 | |
| 29 Aug. | Patchy rain possible | 18° /8° | 0.4 mm | 4 | |
| 30 Aug. | Light drizzle | 16° /8° | 1.3 mm | 4 | |
| 31 Aug. | Light rain shower | 19° /10° | 5.7 mm | 4 | |
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Important Notice
Our weather forecast for County Cork in August 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 County Cork forecast closer to your planned date for the most up-to-date weather information.
County Cork in August - FAQ
What are the expected maximum and minimum temperatures in County Cork during August?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in County Cork during August?
Significant rainfall exceeding 137.6 mm is expected in County Cork during August, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in County Cork during August?
The average wind speed in County Cork during August is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to County Cork in August?
As you prepare for your trip to County Cork in August, 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 Cork, during August, 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
August rainfall patterns in County Cork
Explore the daily rainfall trends and prepare for County Corks August weather 💧
UV exposure in County Cork during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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