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Ólafsfjörður, Iceland

Full City Profile

785 Population 13/sq mi density
344 ft Elevation 105 meters
34°F Avg Temperature 1°C
Ólafsfjörður has a cool climate with an average annual temperature of 34°F (1°C). Winters average 26°F in January while summers reach 46°F in July. The area gets 288 sunny days per year. Annual precipitation totals 26.3 inches. The area receives 16.5 inches of snow annually.

Temperature

26°F Jan (-3°C) 46°F Jul (8°C)
Annual Average33.7°F
38% below US avg
January Average26°F (-3°C)
July Average46°F (8°C)
Sunny Days288 days/yr

Geography

Elevation344 ft (105 m)
Area59.9 sq mi (155.0 km²)
Population Density13/sq mi
Coordinates66.0672°N, 18.6440°W
TimezoneAtlantic/Reykjavik

Precipitation & Snow

Annual Rainfall 26.3"
31% below US avg
Snowfall 16.5"
Wettest Month (Oct) 3.19"
Driest Month (May) 1.38"

Air Quality

Earthquake History

69 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.0. Most recent: M4.2 on May 14, 2025.

Jun 21, 2020 27 km NNE of Siglufjörður, Iceland M6.0 35 km
Sep 16, 2002 89 km NNE of Siglufjörður, Iceland M5.8 97 km
Jun 20, 2020 15 km N of Siglufjörður, Iceland M5.7 27 km
Feb 8, 1994 42 km NNW of Siglufjörður, Iceland M5.5 56 km
Oct 21, 2012 20 km NNE of Siglufjörður, Iceland M5.5 27 km
Jun 20, 2020 15 km NE of Siglufjörður, Iceland M5.4 20 km
Oct 21, 2012 28 km NNE of Siglufjörður, Iceland M5.3 34 km
Apr 2, 2013 44 km NNW of Norðurþing, Iceland M5.3 62 km
Sep 8, 2022 56 km NNW of Norðurþing, Iceland M5.2 61 km
Feb 19, 2018 53 km NNW of Norðurþing, Iceland M4.9 64 km
Feb 19, 2018 45 km NNW of Norðurþing, Iceland M4.8 56 km
Sep 20, 2012 7 km NW of Siglufjörður, Iceland M4.8 23 km
Jul 22, 1997 27 km NE of Siglufjörður, Iceland M4.7 27 km
May 13, 2025 52 km N of Norðurþing, Iceland M4.7 75 km
Apr 2, 2013 52 km N of Norðurþing, Iceland M4.7 71 km
Sep 20, 1997 26 km ENE of Siglufjörður, Iceland M4.6 23 km
May 14, 2025 52 km NNW of Norðurþing, Iceland M4.6 61 km
Sep 8, 2022 58 km NNW of Nor?ur?ing, Iceland M4.6 66 km
Sep 8, 2022 57 km NNW of Norðurþing, Iceland M4.6 65 km
Sep 20, 1997 19 km ENE of Siglufjörður, Iceland M4.5 18 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 60.0 m (197 ft).

Year Location Cause Max Wave Deaths Distance
2014 ASKJA LAKE Meteorological 60.0 m 147 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

12 volcanoes within 200 km. Closest: Theistareykir (72 km).

Name Type Elevation Last Eruption Distance
Theistareykir Shield 540 m (1,772 ft) -900 72 km
Tjornes Fracture Zone Submarine -75 m (-246 ft) 1868 74 km
Krafla Caldera 800 m (2,625 ft) 1984 95 km
Fremrinamar Stratovolcano 970 m (3,182 ft) -1200 116 km
Hofsjokull Subglacial 1,765 m (5,791 ft) Unknown 137 km
Askja Stratovolcano 1,080 m (3,543 ft) 1961 143 km
Langjokull Subglacial 1,100 m (3,609 ft) 950 144 km
Tungnafellsjokull Stratovolcano 1,523 m (4,997 ft) Unknown 150 km
Bardarbunga Stratovolcano 2,000 m (6,562 ft) 2015 168 km
Kverkfjoll Stratovolcano 1,930 m (6,332 ft) 1968 183 km
Prestahnukur Subglacial 1,385 m (4,544 ft) -3350 190 km
Grimsvotn Caldera 1,719 m (5,640 ft) 2011 194 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 26°F (-3°C) 2.4 in
February 25°F (-4°C) 2.2 in Coldest
March 25°F (-4°C) 2.4 in
April 29°F (-2°C) 1.6 in
May 36°F (2°C) 1.4 in Driest
June 42°F (6°C) 1.8 in
July 46°F (8°C) 1.9 in Warmest
August 46°F (8°C) 2.1 in
September 40°F (4°C) 2.6 in
October 33°F (1°C) 3.2 in Wettest
November 29°F (-2°C) 2.4 in
December 26°F (-3°C) 2.4 in

Ólafsfjörður has a seasonal temperature swing of 21°F / from 25°F in February to 46°F in July. Total annual precipitation is 26.3 inches, with October being the wettest month (3.2") and May the driest (1.4").

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