Väder i Ålesund i augusti
Ålesund i augusti: skönt, genomblött, med ren luft — helt okej om du står ut med 20 regndagar.
Uppdaterad september 2026 · klimatnormaler från ERA5-reanalysen
Plats 4 av 12 månader i Ålesund · plats 783 av 1413 resmål att besöka i augusti · komfort 76/100 (nivå B)
- Dagar
- 19°C
- Nätter
- 11°C
- Regndagar
- 20
- Sol
- 9.3 h
- Luftfuktighet
- 84%
- Dagsljus
- 16 h

Resenärernas anteckningar om Ålesund i augusti
Regulars on the western fjords answer an August question with a statistic and a shrug. The statistic: August is slightly wetter than July, which is slightly wetter than June, though it is also the warmest of them. The shrug: the west is simply a wet place, grey is part of the experience, and long-range forecasts are an indication at best - warm, cold, rain and sun can all arrive in one day. The range they tell people to pack for, 10 to 20C with 20 to 25C on a good day, is our row almost exactly at 19C over 10.8C. Rain rarely runs all day and is often a drizzle a westerner would not call rain. The record: 192.3mm across 19.8 days, 9.3 hours of sun inside 16 of daylight, and a 14.4C sea.
Andra månader i Ålesund
Regulars are direct this is genuine autumn here, cold nights and often rainy days the norm, with a small chance of snow reaching the surrounding mountains early in the month, though unlikely enough to close roads. Our row backs that cool, genuinely wet read, 16.9C over 8.1C nights feeling as low as 5C, with a substantial 260.9mm of rain across 19.3 days and a trace of early snow, 0.2cm. Regulars are consistent a lucky stretch of good weather makes this a genuinely good time to visit precisely because of fewer visitors and a better choice of accommodation than peak summer. Wind, rain gear and a properly warm layer remain the standard advice regardless of how any single day starts. The sea sits at a cold 14.6C. The record: humidity 84 percent, 7.3 hours of sun and a 23.5 kph wind.
April here still counts as winter to regulars - cold, wet, windy, and they put the average around 4C, close to our 5.7C. What varies is how far that winter has retreated: at the coast and in the lower fjord towns the snow is mostly gone by mid-April, while the mountains all around stay covered, which is exactly what our 27cm of snowfall column is measuring - hills, not streets. Our row gives 10.9C by day reading as 7C, nights at 0.4C feeling -4C, with 128mm of rain across 14.2 days, one of this coast's wetter columns even in an otherwise drier month by local standards. Roads stay open and salted, so a cold week does not close anything. The sea is 7.2C. The record: humidity 78 percent, 10.4 hours of sun, a 22.8 kph wind and AQI 40.
Regulars put May in Alesund between 40 and 60F, adding that the low end is rare on the coast by late May; our row's 15.5C over 5.4C is exactly that span, reading as 13C and 2C in the wind. They are equally direct that the western fjords are a wet coastal climate with notoriously variable cloud, so rain or grey is part of the trip rather than bad luck - 98.1mm across 15.2 precipitation days here. What the wet month buys is the thing people come for: snow still on the summits, green below, and countless waterfalls between the two. Our 6.8cm of May snow is those summits inside the grid square. The record: 11.8 hours of sun, 17.9 hours of daylight, an 8.4C sea and AQI 39.
July in Alesund is as close to the midnight sun as western Norway gets: the sun goes down around half past eleven and the night never gets past twilight. The forum's framing of the rest is honest - rain and grey are part of the experience on this coast rather than bad luck, with the outer fjord region wet and the inner fjords drier and milder. They warn against trusting a long-range forecast here, which they call an educated guess at best, and point out that the whole western fjord area shares its weather: if Geiranger is grey, Bergen and Flam very likely are too, so moving along the coast does not rescue a bad week. The record: 20.3C days, 11.1C nights, 16.1 precipitation days carrying 130.4mm, 12.2 hours of sun, an 18.8-hour day and a 15.3C sea.
Lägg till din egen anteckning från Ålesunds kort på kartan.
Klimatnormaler för Ålesund — augusti
Månadsmedelvärden från ERA5-reanalysen. AQI är månadens medelvärde för det amerikanska luftkvalitetsindexet.
Trängsel i Ålesund i augusti
Hur mycket folk det är på själva platsen — skollov och storhelger, månaderna en redaktör har märkt upp, och hur eftertraktade vädret gör dem. Aldrig en del av komfortpoängen.
Mest folkCruise ships in port, Jugendfest, Summer holidays i Norway(uppskattat)
Mest folkMycket folkMellansäsongLugnt
Bästa månaderna för vädret i Ålesund
Rankat efter resmålets egen klimatkomfortpoäng över året — något helt annat än hur trångt det blir (se Trängsel ovan).
Hyfsat väderVädret i Ålesund toppar maj–juli.
Bäst väderHyfsat väderTuffast väder
På gång i Ålesund i augusti
Återkommande säsongsevenemang, naturskådespel, stängningar och helger — utvalda och källhänvisade.
- Säsong
Cruise ships in port
1 maj – 20 sep · vanligtvisKryssningssäsongTrångtAlesund is the tender port for Geiranger and the ships tie up right below the town. On a two-ship morning the Aksla steps and the fish restaurants are gone until mid-afternoon.
- Festival
Jugendfest
21–22 augMusikfestivalTrångtBoka tidigtTwo nights of music at Color Line Stadion in the second half of August. It is the weekend the town's hotel rooms go first, and they go months ahead. Källa ↗
- Festival
Norwegian Food Festival
20–31 aug · vanligtvisMat- & dryckesfestivalTrångtNorway's oldest food festival takes over the centre for three days at the end of August, with the fishing and farming side of Sunnmore selling straight to the street. Källa ↗
I närheten, och något är på gång
Inom 300 km från Ålesund — en dagstur eller ett kort hopp — med något på gång den här månaden. Aldrig en del av komfortpoängen.
Var ligger Ålesund?
Ålesund i augusti — vanliga frågor
- Är augusti en bra tid att besöka Ålesund?
- Ålesund i augusti: skönt, genomblött, med ren luft — helt okej om du står ut med 20 regndagar. Månaden ligger på plats 4 av 12 för Ålesund enligt SeasonMaps komfortpoäng (76/100).
- Hur är vädret i Ålesund i augusti?
- I augusti har Ålesund i snitt 19 °C som dagshögsta och 10.8 °C som nattlägsta, med ungefär 192.3 mm regn fördelat på cirka 19.8 regndagar.
- Hur är luftkvaliteten i Ålesund i augusti?
- Ålesund har ett genomsnittligt amerikanskt luftkvalitetsindex (AQI) på ungefär 29 i augusti.
Inom 300 km: Geirangers Dalsnibba and Eagle Road open, runt 20 maj – 5 nov och Bergens Cruise ships in port, runt 1 maj – 20 sep.