
In numbers.
Jun–Aug
Best months
1,025m
Elevation
The water at Ølmäafossen, month by month
It roars in June.
The fullest months: June, with the snowmelt. The thinnest: from December to March. Below −4 °C on average (from November to March): the falls can partly freeze.
- 21%Jan
- 20%Feb
- 24%Mar
- 36%Apr
- 74%May
- 100%Jun
- 74%Jul
- 51%Aug
- 43%Sep
- 34%Oct
- 28%Nov
- 24%Dec
Best months to go, with plenty of water and pleasant days: from June to August.
Estimate from rain, snowmelt and evaporation month by month (NASA POWER, 1991–2020) around the falls. Dams upstream can change the real flow.
Waterfall in Norway
Ølmäafossen is a waterfall in Norway.
Getting there.
- Åndalsnesnearest town · 16 km in a straight line
- Parking 1,670 m awaynearest car park in OpenStreetMap, straight line
- Molde Airport, Årø (MOL)nearest airport with scheduled flights · 45 km in a straight lineCar hire at MOL airport (Årø)Discover Cars · Affiliate link↗
- From June to Augustbest months to go (estimate)
Plan your visit
Stay, explore and get there
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
Seen from the sky.
8 × 8 km of cloud-free satellite image, with what OpenStreetMap knows around the falls.
N
2 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 8 × 8 km, north up. Points © OpenStreetMap contributors.
What is around.
- —viewpoints
- —waymarked walking routes
- 2car parks
- —swimming spots
- —picnic sites
- —toilets
- —information boards and visitor centres
- —bus stops within 1 km
- 1other named waterfalls within 4 kmØlmåfossen
- —caves
- 1campsitesBakken Camping
- 1hotels, B&Bs and huts within 6 kmMongevassbu
- —restaurants and cafés within 3 km
Counted in OpenStreetMap, the map anyone can edit, up to 2 km around the falls (unless noted). A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Åndalsnes16 km in a straight line
Weather
The weather, month by month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon °C | -6 | -5 | -3 | 0 | 3 | 9 | 14 | 12 | 8 | 2 | -3 | -5 |
| Night °C | -11 | -12 | -10 | -6 | -2 | 3 | 6 | 6 | 2 | -4 | -8 | -10 |
| Rain & snow (mm) | 184 | 152 | 151 | 113 | 108 | 144 | 159 | 166 | 165 | 136 | 168 | 189 |
| Wet days | 19 | 18 | 19 | 16 | 17 | 20 | 22 | 21 | 19 | 18 | 17 | 20 |
| Sun h/day | 0.7 | 2.4 | 5.3 | 8.6 | 9.1 | 7.6 | 7.1 | 6.0 | 4.2 | 2.4 | 0.8 | 0.6 |
| Snow on the ground (cm) | 126 | 155 | 175 | 164 | 94 | 16 | 1 | 1 | 5 | 17 | 46 | 86 |
Long-term averages 1991–2020 (NASA POWER) for a cell about 55 km wide, with temperatures carried to the height of the falls (1,025 m) at −6.5 °C per 1,000 m. Not a forecast.
Recent years
Wet years and dry years
Rain of each month as a share of the 1991–2020 average. A wet season above 100 % usually means a fuller waterfall.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 128% | 155% | 92% | 195% | 181% | 46% | 109% | 103% | 97% | 77% | 117% | 35% |
| 2021 | 49% | 34% | 137% | 224% | 43% | 88% | 76% | 129% | 105% | 191% | 122% | 100% |
| 2022 | 218% | 129% | 78% | 151% | 123% | 118% | 144% | 88% | 119% | 98% | 27% | 62% |
| 2023 | 80% | 139% | 109% | 77% | 117% | 57% | 120% | 176% | 92% | 161% | 66% | 81% |
| 2024 | 91% | 92% | 39% | 79% | 45% | 102% | 131% | 88% | 83% | 149% | 146% | 132% |
| 2025 | 83% | 43% | 167% | 106% | 129% | 149% | 57% | 128% | 72% | 126% | 140% | 67% |
130% wetter than usual 70% drier than usual
Compare with the waterfalls nearby.
About these numbers
| Names, height, width, river | Wikidata (Q4564474) · CC0 |
|---|---|
| Climate | NASA POWER, 1991–2020 |
| Relief, river profile, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Paths, viewpoints, parking | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?
Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.



