Cliffs of Moher weather in September
Cool, with regular rainfall. Average highs of 16°C and lows of 12°C, with around 17 rainy days expected throughout the month.
While September isn't our top-rated month for Cliffs of Moher, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
16°C
Average low
12°C
Rainy days
17 days
Best months to visit
Year-round
What to do in Cliffs of Moher in September
Whatever the weather, Cliffs of Moher rewards curious visitors. Here are some of the best ways to spend your time:
Walk the cliff-top path for different perspective views
Visit O'Brien's Tower atop the cliffs
Explore Doolin village and traditional music pubs below
Kayak beneath the cliffs (weather permitting)
Walk to Hag's Head for solitary cliff experience
Visit nearby Aran Islands via ferry from Doolin
What to pack for September
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
9C
Cold, with frequent heavy rain.
February
9C
Cold, with frequent heavy rain.
March
10C
Cool, with regular rainfall.
April
12C
Cool, with some rainy days.
May
14C
Cool, with regular rainfall.
June
17C
Cool, with regular rainfall.
July
17C
Cool, with frequent heavy rain.
August
17C
Cool, with frequent heavy rain.
September (you are here)
16C
Cool, with regular rainfall.
October
14C
Cool, with regular rainfall.
November
11C
Cool, with frequent heavy rain.
December
10C
Cool, with frequent heavy rain.
Book your September trip to Cliffs of Moher
Find hotels, tours and experiences for the perfect escape.
