Vejret i Galway i september
Galway i september: køligt, regnfuldt, med ren luft — et rigtig godt tidspunkt at tage afsted.
Opdateret september 2026 · klimanormaler fra ERA5-reanalysen
Nr. 5 af 12 måneder i Galway · Nr. 818 af 1413 rejsemål at besøge i september · komfort 76/100 (niveau B)
- Dage
- 16°C
- Nætter
- 11°C
- Våde dage
- 14
- Sol
- 6.4 h
- Luftfugtighed
- 82%
- Dagslys
- 13 h

Noter fra rejsende om Galway i september
Noter fra Clifden i nærheden (69 km væk)
Galway har ikke sine egne noter for september endnu — disse handler om Clifden, tæt nok på til at dele sæsonen.
Clifden-forum threads on hiking trails around Connemara are direct weather is a genuinely major factor in planning any outing, posters consistent that conditions can shift from clear to a real downpour within the same walk. Regulars recommend sticking to established, well-marked trails given how quickly conditions can turn, proper waterproof layers non-negotiable regardless of forecast. Posters call nearby Inishbofin genuinely worth the ferry crossing, though flag it as an island with few indoor fallback options, meaning reasonable conditions really matter for that day trip. Regulars describe a full week as easily filled around Clifden without covering all of Connemara, the coastline and Sky Road drive both rewarding on a cloudy day. Posters recommend a specialist local forecast rather than a generic app given how localized conditions run here. The record: 15.9C days feeling like 13C, 11.8C nights, an extraordinarily high 113mm across nearly 18 days and 82 percent humidity.
Andre måneder i Galway
Forum posters describe January in Galway as very cold, windy, and prone to rain slanting in off the Atlantic, with real potential for snow, ice, and gale-force winds on a given day. Posters are consistent, though, that a good sunny day around 10C isn't dramatically colder than an average summer day here - the range between a bad and good January day is genuinely wide. Posters flag that some attractions and B&Bs close for the month, though the surrounding countryside stays accessible, if often wet and muddy underfoot. Posters consistently recommend proper waterproofs and layers as the essential preparation, describing Irish weather as changeable enough within a single day that flexible clothing matters more than any single forecast. Posters generally rate January as workable with the right gear, but genuinely one of Galway's harsher months.
July in Galway runs to the high teens — around 18°C on average, occasionally into the mid-20s — and the forum's honesty is about rain rather than heat: July can be rainier than May while being warmer, and rain gear is the one thing every poster insists on whatever the month. The record puts it at about fourteen wet days. Their framing is the useful part, though: you will get beautiful days too, and the standing local line is that there is no such thing as bad weather, only bad clothing. A light jacket and a sweater for the evenings.
Tilføj din egen note fra Galway på kortet.
Klimanormaler for Galway — september
Månedsgennemsnit fra ERA5-reanalysen. AQI er det gennemsnitlige amerikanske luftkvalitetsindeks for måneden.
Travlhed i Galway i september
Hvor travlt der er på selve stedet — skoleferier og masseferier, de måneder en redaktør har markeret, og hvor eftertragtet vejret gør dem. Aldrig en del af komfortscoren.
Skuldersæsonskoleferie på 3 af de markeder, der fylder stedet, en helt almindelig måned(anslået)
TætpakketTravltSkuldersæsonStille
Bedste måneder for vejret i Galway
Rangeret efter dette rejsemåls egen klimakomfortscore året igennem — noget andet end, hvor travlt der bliver (se Travlhed ovenfor).
Pænt vejrVejret i Galway topper maj–juli.
Bedste vejrPænt vejrHårdeste vejr
Det sker i Galway i september
Tilbagevendende sæsonbegivenheder, naturfænomener, lukninger og helligdage — kurateret og med kilder.
- Festival
Galway Oyster Festival
24.–30. sep. · normaltSankesæsonBook tidligtThe last weekend of September, the first weekend of the native oyster season, and a shucking championship on the Claddagh. Running since 1954, and it still empties the bars of the Latin Quarter into a marquee. Kilde ↗
Lige i nærheden sker der noget
Inden for 300 km fra Galway — en dagstur eller et kort hop — hvor der sker noget denne måned. Aldrig en del af komfortscoren.
Hvor ligger Galway?
Galway i september — ofte stillede spørgsmål
- Er september et godt tidspunkt at besøge Galway?
- Galway i september: køligt, regnfuldt, med ren luft — et rigtig godt tidspunkt at tage afsted. Måneden ligger nr. 5 ud af 12 for Galway på SeasonMaps komfortscore (76/100).
- Hvordan er vejret i Galway i september?
- I september har Galway i gennemsnit en dagtemperatur på 16.4 °C og en nattemperatur på 11 °C, med omkring 92.9 mm regn fordelt på cirka 14.2 regnvejrsdage.
- Hvordan er luftkvaliteten i Galway i september?
- Galway har et gennemsnitligt amerikansk luftkvalitetsindeks på omkring 36 i september.
Inden for 300 km: Killarney's Red deer rut, omkring 25. sep. – 25. okt. og Dingle's Blasket Islands boats, omkring 1. apr. – 30. sep..