diego_cue · CC BY-SA 3.0
The cut
112 metres, to scale.
A slice through Rauðfeldsgjá where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.
Standing on the floor, to scale: Big Ben · 96 m
Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is.
112m
Depth
measured on the 30 m relief model
13.1km
Rim to rim
measured on the 30 m relief model
30°
Steepest wall
average over 300 m, from the relief
0m
Floor altitude
Rim to floor
Afternoons, up top and down below.
In July the afternoon reaches 12 °C. The best months to hike are from July to August. The rim freezes at night in February. The wettest months are in December.
- 3°1°Jan
- 2°1°Feb
- 3°1°Mar
- 5°3°Apr
- 7°5°May
- 11°9°Jun
- 12°11°Jul
- 12°10°Aug
- 10°8°Sep
- 6°5°Oct
- 4°2°Nov
- 3°1°Dec
Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.
Ravine in Iceland
Rauðfeldsgjá is a canyon in Iceland, cut by the Sleggjubeina river. The relief model measures 112 m from the floor to the lower rim, and 282 m to the higher one. Rim to rim it is 13 km wide where the cut was taken.
Getting there.
- Ólafsvíknearest town · 11 km in a straight line
- Parking 1,130 m awaynearest car park in OpenStreetMap, straight line
- Viewpointsnearest viewpoint · 0.5 km from the floor
- Keflavik International Airport (KEF)nearest airport with scheduled flights · 103 km in a straight lineCar hire at KEF airport (Reykjavík)Discover Cars · sponsored link↗
- From July to Augustbest months to hike (estimate)
Plan the visit
Guided hikes, a bed nearby, a car.
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.
From the sky.
The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.
N
6 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 24 × 24 km, north up. The line is the cut above. Points © OpenStreetMap contributors.
Around the canyon.
- 7viewpoints within 5 kmGatklettur and 6 more
- 1marked hiking routes within 4 kmBasaltküste von Arnarstapi
- 1footbridges and suspension bridges within 3 km
- 1named waterfalls within 4 kmRauðfeldsgjá
- 3caves within 3 km
- 5car parks within 3 km
- 5information boards and visitor centres within 4 km
- 1campsites within 8 kmTjaldsvæðið á Arnastapa
- 6hotels and guesthouses within 8 kmArnarstapi Hotel, Arnarstapi Cottages, Snjófell and 3 more
- 5restaurants and cafés within 4 km
- via ferrata routes within 4 km
- climbing crags within 3 km
- rafting, canoe, kayak or canyoning spots within 4 km
- swimming spots within 3 km
- bus stops within 2 km
Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Ólafsvík11 km in a straight line
In our other atlases
What else is around Rauðfeldsgjá.
The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.
Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.
Month by month
The weather, at the floor and at the rim.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon · floor | 3 | 2 | 3 | 5 | 7 | 11 | 12 | 12 | 10 | 6 | 4 | 3 |
| Afternoon · rim | 1 | 1 | 1 | 3 | 5 | 9 | 11 | 10 | 8 | 5 | 2 | 1 |
| Night · rim | -2 | -2 | -2 | 0 | 2 | 6 | 8 | 8 | 6 | 2 | 0 | -1 |
| Rain (mm) | 142 | 128 | 124 | 98 | 78 | 59 | 72 | 100 | 143 | 119 | 125 | 147 |
| Rainy days | 21 | 20 | 20 | 16 | 14 | 12 | 14 | 16 | 18 | 18 | 20 | 22 |
| Sun hours/day | 0.0 | 0.8 | 3.0 | 5.3 | 7.6 | 9.3 | 7.4 | 5.9 | 3.3 | 1.4 | 0.1 | 0.1 |
| Snow on the ground (cm) | 16 | 14 | 14 | 10 | 3 | 0 | 0 | 0 | 0 | 4 | 12 | 16 |
| Afternoon · floor | Afternoon · rim | Night · rim | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 3 | 1 | -2 | 142 | 0.0 |
| Feb | 2 | 1 | -2 | 128 | 0.8 |
| Mar | 3 | 1 | -2 | 124 | 3.0 |
| Apr | 5 | 3 | 0 | 98 | 5.3 |
| May | 7 | 5 | 2 | 78 | 7.6 |
| Jun | 11 | 9 | 6 | 59 | 9.3 |
| Jul | 12 | 11 | 8 | 72 | 7.4 |
| Aug | 12 | 10 | 8 | 100 | 5.9 |
| Sep | 10 | 8 | 6 | 143 | 3.3 |
| Oct | 6 | 5 | 2 | 119 | 1.4 |
| Nov | 4 | 2 | 0 | 125 | 0.1 |
| Dec | 3 | 1 | -1 | 147 | 0.1 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (0 m) and the rim (282 m) with the standard lapse rate. Not a forecast.
Recent years
Wet years, dry years.
Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 120% | 102% | 120% | 104% | 125% | 151% | 79% | 133% | 100% | 95% | 100% | 88% |
| 2021 | 68% | 80% | 108% | 134% | 43% | 158% | 153% | 109% | 157% | 110% | 117% | 62% |
| 2022 | 132% | 118% | 143% | 111% | 104% | 131% | 166% | 108% | 67% | 62% | 71% | 44% |
| 2023 | 88% | 174% | 33% | 101% | 193% | 176% | 29% | 76% | 73% | 100% | 43% | 70% |
| 2024 | 104% | 58% | 82% | 95% | 177% | 114% | 224% | 121% | 67% | 82% | 120% | 126% |
| 2025 | 94% | 120% | 140% | 73% | 91% | 96% | 133% | 129% | 88% | 77% | 41% | 86% |
130% or more: wet month 70% or less: dry month
Compare with the neighbours.
Where these figures come from
| Name, type, published depth and length | Wikidata (Q16424170) · CC0 |
|---|---|
| The cut: depth, width, wall and 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Climate | NASA POWER, 1991–2020 |
| Viewpoints, trails, bridges and the river line | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Rivers, waterfalls, mountains, lakes, beaches and islands nearby | Coastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas |
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.






