Dunmanway Weather in September

September in Dunmanway sees daytime temperatures around 17°C (63°F) and lows of 11°C (52°F) at night. With around 90 mm (3.5 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Dunmanway in September

Historically, September sees about 18 days of rain, with a monthly average of 90 mm (3.5 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Dunmanway in September

Temperatures in Dunmanway in September top out at 17°C (63°F) and drop to 11°C (52°F) overnight. Conditions are often most pleasant around the middle of the day. With lows of 11°C (52°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 Dunmanway in September

The month experiences a moderate amount of sunlight, with 128 hours of sunshine. This provides a nice balance between sunshine and clouds.

For Dunmanway itself, June, July and August generally stand out with 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 Dunmanway's climate page.

Dunmanway Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 61%  

Precipitation 90 mm (3.5 in)  

Rainy days 18 days  

Humidity 75% *  

Sunshine 128 hours *  

Percentage Sunshine 33% *  

* Data from: Cork, Ireland (44 KM, 27 Miles).

What to Wear in Dunmanway in September

Pleasant temperatures in September 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Dunmanway in September

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

Swimming

6/10

Cycling

6/10

Walking

6/10

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 Dunmanway's climate page.

More climate data for Dunmanway

Temperature Rainfall Sunshine Humidity

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