Duncannon Weather in October

In Duncannon, October brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.

Rainfall in Duncannon in October

Historically, the month has about 17 days of rain, averaging 111 mm (4.4 in) in total. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Duncannon in October

Daytime temperatures in Duncannon reach 15°C (59°F) in October, dropping to 10°C (50°F) at night. The difference between afternoon and evening temperatures is usually noticeable. At 10°C (50°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Duncannon in October

You can expect a moderate amount of sunlight, with approximately 107 hours. This means a pleasant mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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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 October

Min Temperature 10°C (50°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 58%  

Precipitation 111 mm (4.4 in)  

Rainy days 17 days  

Humidity 78% *  

Sunshine 107 hours *  

Percentage Sunshine 35% *  

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

What to Wear in Duncannon in October

The weather can be unpredictable in October, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Duncannon in October

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

6/10

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.