Kilmore Quay Weather in September

During September, Kilmore Quay experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 79 mm (3.1 in) is typical.

Rainfall in Kilmore Quay in September

Records from the past 30 years suggest around 15 days of rain, with 79 mm (3.1 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Kilmore Quay in September

In September, Kilmore Quay gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 13°C (55°F). The difference between afternoon and evening temperatures is usually noticeable. At 13°C (55°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 Kilmore Quay in September

With about 144 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Kilmore Quay in September

Wind speeds average 5 m/s (10 knots) during September. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in September

The water is 15°C (59°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If you prefer dry days with pleasant temperatures, 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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• January
• February
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• May
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• October
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For a detailed overview over the year and the best time to visit Ireland, check out our Kilmore Quay's climate page.

Kilmore Quay Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 17°C (63°F)  

Water Temperature 15°C (59°F) *  

Chance of Rain 50%  

Precipitation 79 mm (3.1 in)  

Rainy days 15 days  

Humidity 77% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 144 hours *  

Percentage Sunshine 40% *  

* Data from: Rosslare, Ireland (19 KM, 11 Miles).

What to Wear in Kilmore Quay in September

For Kilmore Quay in September, 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. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Kilmore Quay 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 Kilmore Quay's climate page.

More climate data for Kilmore Quay

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Kilmore Quay climate overview or explore weather in Ireland.