Duncannon Weather in July

July in Duncannon brings pleasant temperatures, with daytime highs of 18°C (64°F) and nights around 14°C (57°F). Quite a bit of rainfall is expected, around 72 mm (2.8 in), so pack an umbrella.

Rainfall in Duncannon in July

Historically, approximately 13 days this month are expected to have rain, averaging 72 mm (2.8 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Duncannon in July

Temperatures in Duncannon in July top out at 18°C (64°F) and drop to 14°C (57°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Duncannon in July

The month enjoys around 199 hours of sunshine, creating mostly sunny days with good weather conditions.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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• January
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• May
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• September
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For a detailed overview over the year and the best time to visit Ireland, check out our Duncannon's climate page.

Duncannon Temperature in July

Min Temperature 14°C (57°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 44%  

Precipitation 72 mm (2.8 in)  

Rainy days 13 days  

Humidity 77% *  

Sunshine 199 hours *  

Percentage Sunshine 38% *  

* Data from: Rosslare, Ireland (40 KM, 25 Miles).

What to Wear in Duncannon in July

Comfortable temperatures call for an easy wardrobe in July. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Duncannon in July

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 Duncannon's climate page.

More climate data for Duncannon

Temperature Rainfall Sunshine Humidity

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