Lahinch in September
September is a good month for surfing at Lahinch (best: January–February, December).
Plan your trip to LahinchEvery month at a glance, daily wind and waves from years of weather statistics, photos, videos and local tips.Updated October 2026 · weather data 2022–2026
In short
- Waves: 1.8 m on average (daily maximum)
- Water: 16°C, 4/3 wetsuit
- Air: 16°C by day, 11°C at night
- Weather: 20 sunny days, 19 rainy days
LahinchMunster (County Clare), IrelandBeginner-friendly · 4/3 wetsuit · ✈ SNN 38 kmWave height per month (m, average daily max)
Water temperature per month (°C)
Wave height: average daily maximum. Figures from 5 years of weather data (Open-Meteo).
Best time to go →Other spots for surfing in September
1
Hossegor – La GravièreFrance · 1183 km away · water 22°C1.3 m waves2
Biscarrosse PlageFrance · 1114 km away · water 21°C1.7 m waves3
LacanauFrance · 1062 km away · water 21°C1.7 m waves4
Tiree – BalevullinUnited Kingdom · 428 km away · water 15°C2.4 m waves5
Freshwater WestUnited Kingdom · 324 km away · water 17°C1.8 m waves6
ZarautzSpain · 1196 km away · water 22°C1.5 m wavesWithin 1,500 km, ranked by wave height and, a little, warm water.
Where to go surfing in September →Questions
Is September a good time for surfing at Lahinch?
September is a good month for surfing at Lahinch (best: January–February, December). Waves 1.8 m, water 16°C (4/3 wetsuit), air 16°C.
How warm is the water at Lahinch in September?
About 16°C: 4/3 wetsuit.
How big are the waves at Lahinch in September?
About 1.8 m on average (daily maximum).
What is the weather like at Lahinch in September?
Around 16°C by day and 11°C at night, with about 20 sunny and 19 rainy days.
Where else can I go surfing in September?
Within 1,500 km: Hossegor – La Gravière (1.3 m waves), Biscarrosse Plage (1.7 m waves) & Lacanau (1.7 m waves).