Slane Weather in May

May in Slane brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 69 mm (2.7 in), so keep a rain jacket handy.

Rainfall in Slane in May

Typically around 17 days of rainfall are expected, averaging 69 mm (2.7 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Slane in May

Daytime highs in Slane in May reach 16°C (61°F), with nights around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Slane in May

The month brings about 188 hours of sunlight, offering a comfortable mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Slane.

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

Slane Temperature in May

Min Temperature 8°C (46°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 56%  

Precipitation 69 mm (2.7 in)  

Rainy days 17 days  

Humidity 68% *  

Sunshine 188 hours *  

Percentage Sunshine 42% *  

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

What to Wear in Slane in May

For Slane in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Slane in May

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

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.