Slane Weather in August

During August, Slane experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 12°C (54°F). As the wettest month of the year, and part of the summer season, expect frequent rainfall.

Rainfall in Slane in August

With frequent rain showers this month, having an umbrella on hand will keep you dry. Past climate data indicates that roughly 17 days will see rain, totalling around 84 mm (3.3 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Slane in August

August in Slane is generally excellent, with days reaching 20°C (68°F) and nights settling around 12°C (54°F). August is typically considered a summer month. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Slane in August

You can expect a moderate amount of sunlight, with approximately 157 hours. This means a pleasant mix of sun and overcast.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Slane.

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Slane's climate page.

Slane Temperature in August

Min Temperature 12°C (54°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 57%  

Precipitation 84 mm (3.3 in)  

Rainy days 17 days  

Humidity 69% *  

Sunshine 157 hours *  

Percentage Sunshine 35% *  

* Data from: Dublin, Ireland (36 KM, 22 Miles).

What to Wear in Slane in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Slane in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Slane's climate page.

More climate data for Slane

Temperature Rainfall Sunshine Humidity

See the full Slane climate overview or explore weather in Ireland.