Öræfajökull

Mountain Ice-cap volcano in southeast Iceland; glacier-covered summit

In southeast Iceland, Öræfajökull is a glacier‑covered stratovolcano whose summit area includes Hvannadalshnúkur, Iceland’s highest point; mountaineers and glacier guides use the area for alpine routes.

Main image

Öræfajökull is an ice-covered stratovolcano in southeast Iceland that forms the highest part of the Vatnajökull ice cap. It contains Iceland’s highest peak and has produced some of the country’s most powerful historical eruptions.

The volcano produced a major explosive eruption in 1362 that deposited ash across large parts of Iceland and caused extensive local devastation, which is reflected in the region’s name. Subsequent smaller eruptions have occurred, and modern monitoring focuses on seismicity and ice-volcano interactions beneath the Vatnajökull ice cap.

Situated in southeast Iceland within Vatnajökull National Park, Öræfajökull lies between the coastal lowlands and the high ice cap; the nearest settled visitor base is the Skaftafell area and the town of Höfn is the closest larger settlement to the east.

  • Summit elevation: Contains Iceland's highest point at 2,110 metres, which is a glaciated summit requiring mountaineering skills and appropriate equipment to reach safely.
  • Historic eruption: Recorded a major explosive eruption in 1362 that reshaped the local landscape and gave the surrounding district the name Öræfi, meaning 'wasteland'.

What to See #

  • Hvannadalshnúkur: A glaciated summit ridge that includes Iceland's highest point at 2,110 metres, forming the highest accessible peak on the island.
  • Caldera and summit area: The volcano's central caldera and ice-covered summit area form the highest part of the Vatnajökull ice cap in southeast Iceland and are monitored for seismic and geothermal activity.
Öræfajökull
64.0254, -16.6421

How to Get to Öræfajökull #

Drive east on Iceland’s Ring Road (Route 1) to the Vatnajökull / Skaftafell area and use the Skaftafell visitor centre as the usual staging point for trips to Öræfajökull (the volcano that contains Hvannadalshnúkur). From Reykjavík this is roughly a 330 km drive (about 4-5 hours); from the town of Höfn it is a shorter drive to the east (on the order of 80 km, around 1 hour). From Skaftafell follow marked park trails or join a guided glacier/volcano tour - glacier travel and summit attempts require experienced guides and specialist equipment.

Tips for Visiting Öræfajökull #

  • Visit in the summer months and early morning when weather is most stable and daylight is long; winter access is often hazardous because routes cross glacier and crevasse zones.
  • Treat any ascent or close approach as glacier/mountain travel - use a licensed glacier guide operating from Vatnajökull National Park/Skaftafell or Höfn and book guided trips well in advance.
  • Most visitors only view outlet ice tongues from Road 1; to see more of the Öræfajökull massif itself, consult park rangers at Skaftafell for recommended viewpoints and safe vantage spots away from the main road.

Best Time to Visit Öræfajökull #

Best visited in summer (June-August) when access is easiest and weather is mildest.

Summer
Jun-Aug · ~5-10°C (lowlands); summit and glacier much colder
Best time for access: milder weather, long daylight and safer conditions for guided glacier travel and trekking (still changeable).
Shoulder seasons
May & Sep · ~0-7°C
Fewer visitors and more variable weather; snow and crevasse hazards can persist-good for experienced parties with flexibility.
Winter
Nov-Mar · often below 0°C (colder at altitude)
Harsh, cold, short daylight and technical winter conditions-only for experienced mountaineers with proper equipment and guides.

Weather & Climate near Öræfajökull #

Climate

Öræfajökull's climate is classified as Ice Cap - Ice Cap climate with cold summers (peaking in July) and freezing winters (coldest in March). Temperatures range from -11°C to 1°C. Heavy rainfall (2222 mm/year), wettest in October, distributed fairly evenly throughout the year.

Air Quality: AQI 12 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
15°
Warmest Month
-14°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -6°C and lows of -10°C. Heavy rain (222 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -6°
89%
Humidity
Very Humid

Weather

222 mm
Rainfall
23.3 m/s
Wind
Windy
0.0
UV Index
Low
5.0h daylight

February

February is freezing with highs of -7°C and lows of -10°C. Heavy rain (209 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -7°
89%
Humidity
Very Humid

Weather

209 mm
Rainfall
22.3 m/s
Wind
Windy
0.1
UV Index
Low
8.2h daylight

March

March is the coldest month with highs of -9°C and lows of -11°C. Significant rainfall (200 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-11° -9°
88%
Humidity
Very Humid

Weather

200 mm
Rainfall
22.0 m/s
Wind
Windy
0.3
UV Index
Low
11.5h daylight

April

April is freezing with highs of -7°C and lows of -11°C. Significant rainfall (142 mm), mostly overcast skies, and windy conditions.

17 Poor

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-11° -7°
86%
Humidity
Very Humid

Weather

142 mm
Rainfall
18.3 m/s
Wind
Windy
0.9
UV Index
Moderate
14.9h daylight

May

May is freezing with highs of -4°C and lows of -6°C. Significant rainfall (137 mm), mostly overcast skies, and windy conditions.

17 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-6° -4°
84%
Humidity
Very Humid

Weather

137 mm
Rainfall
16.3 m/s
Wind
Windy
1.4
UV Index
High
18.2h daylight

June

June is freezing with highs of -1°C and lows of -4°C. Significant rainfall (147 mm), mostly overcast skies, and windy conditions.

19 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-4° -1°
86%
Humidity
Very Humid

Weather

147 mm
Rainfall
15.3 m/s
Wind
Windy
1.5
UV Index
High
20.4h daylight

July

July is cold with highs of 1°C and lows of -1°C. Significant rainfall (151 mm), mostly overcast skies, and windy conditions.

18 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
87%
Humidity
Very Humid

Weather

151 mm
Rainfall
15.1 m/s
Wind
Windy
1.1
UV Index
High
19.3h daylight

August

August is freezing with highs of 1°C and lows of -1°C. Significant rainfall (189 mm), mostly overcast skies, and windy conditions.

18 Poor

Comfort

Feels Like Freezing
C
Temperature
-1°
87%
Humidity
Very Humid

Weather

189 mm
Rainfall
15.3 m/s
Wind
Windy
0.8
UV Index
Moderate
16.1h daylight

September

September is freezing with highs of -2°C and lows of -4°C. Significant rainfall (190 mm), mostly overcast skies, and windy conditions.

17 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-4° -2°
88%
Humidity
Very Humid

Weather

190 mm
Rainfall
17.3 m/s
Wind
Windy
0.3
UV Index
Low
12.8h daylight

October

October is freezing with highs of -4°C and lows of -7°C. The wettest month with heavy rain (224 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-7° -5°
88%
Humidity
Very Humid

Weather

224 mm
Rainfall
18.6 m/s
Wind
Windy
0.1
UV Index
Low
9.5h daylight

November

November is freezing with highs of -6°C and lows of -10°C. Significant rainfall (200 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -6°
88%
Humidity
Very Humid

Weather

200 mm
Rainfall
20.5 m/s
Wind
Windy
0.0
UV Index
Low
6.0h daylight

December

December is freezing with highs of -6°C and lows of -10°C. Heavy rain (211 mm), mostly overcast skies, and windy conditions.

13 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-10° -6°
89%
Humidity
Very Humid

Weather

211 mm
Rainfall
21.2 m/s
Wind
Windy
0.0
UV Index
Low
3.6h daylight

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