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Blönduós, Iceland

Northwest · Iceland

Blönduós is a small town in Northwest, Iceland with a population of 813. Elevation: 118 ft (36 m). Average temperature: 37°F (3°C).

Data updated June 2026

813 Population 12/sq mi density
118 ft Elevation 36 meters
37°F Avg Temperature 3°C
20.3 in Annual Rain
Atlantic / Reykjavik Timezone

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About Blönduós

Blönduós

Blönduós is a town and former municipality in the north of Iceland with a population of 895 in 2018.
Like many towns and villages around Iceland, Blönduós did not emerge as a village until the late 19th century. The town is situated on Route 1 at the mouth of the glacial river Blanda. Hrútey, a small island and natural reserve encircled by the river, is accessible via a pedestrian bridge just off the ring road. In 2022, the town merged with Húnavatnshreppur to form Húnabyggð.

People

Population813
Density12/mi²

Climate

Avg Temp37°F (3°C)
Rain20.3 in/yr
Sunny Days299/yr
Elevation118 ft (36 m)
Population813
Population Density12 / sq mi
Elevation118 ft (36 m)
Coordinates65.6593°, -20.2808°
TimezoneAtlantic/Reykjavik
Country🇮🇸 Iceland
State / ProvinceNorthwest
Average Temperature37°F (3°C)
January Average27°F (-3°C)
July Average50°F (10°C)
Annual Precipitation20.3 inches (515 mm)
Annual Snowfall9.7 inches (25 cm)

About Blönduós

Blönduós is a small town in Iceland (Northwest) with a population of 813. The city sits at an elevation of 118 feet (36 meters) above sea level. The average annual temperature is 37°F (3°C). Temperatures range from 27°F in January to 50°F in July. Annual precipitation averages 20.3 inches. The timezone is Atlantic/Reykjavik.

Blönduós has a cool climate with an average annual temperature of 37°F (3°C). Winters average 27°F in January while summers reach 50°F in July. The area gets 299 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 20.3 inches (drier than the 38-inch national average). The area receives 9.7 inches of snow annually. The city sits at an elevation of 118 feet.

Temperature

27°F Jan (-3°C) 50°F Jul (10°C)
Annual Average36.6°F
32% below Iceland avg
January Average27°F (-3°C)
July Average50°F (10°C)
Sunny Days299 days/yr

Geography

Elevation118 ft (36 m)
Area70.7 sq mi (183.0 km²)
Population Density12/sq mi
Coordinates65.6593°N, 20.2808°W
TimezoneAtlantic/Reykjavik

Precipitation & Snow

Annual Rainfall 20.3"
47% below Iceland avg
Snowfall 9.7"
Wettest Month (Oct) 2.24"
Driest Month (May) 1.30"

Air Quality

Earthquake History

59 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 M6.0 107 km
Jun 20, 2020 15 km N of Siglufjörður, Iceland M5.7 94 km
Feb 8, 1994 42 km NNW of Siglufjörður, Iceland M5.5 106 km
Oct 21, 2012 20 km NNE of Siglufjörður, Iceland M5.5 103 km
Jun 20, 2020 15 km NE of Siglufjörður, Iceland M5.4 98 km
Oct 21, 2012 28 km NNE of Siglufjörður, Iceland M5.3 111 km
Apr 2, 2013 44 km NNW of Norðurþing, Iceland M5.3 148 km
Jan 30, 1991 47 km NNE of Hveragerði, Iceland M5.2 143 km
Sep 8, 2022 56 km NNW of Norðurþing, Iceland M5.2 145 km
Feb 19, 2018 53 km NNW of Norðurþing, Iceland M4.9 150 km
Sep 20, 2012 7 km NW of Siglufjörður, Iceland M4.8 82 km
Feb 19, 2018 45 km NNW of Norðurþing, Iceland M4.8 142 km
Jul 22, 1997 27 km NE of Siglufjörður, Iceland M4.7 110 km
May 14, 2025 52 km NNW of Norðurþing, Iceland M4.6 146 km
Sep 8, 2022 58 km NNW of Nor?ur?ing, Iceland M4.6 150 km
Sep 8, 2022 57 km NNW of Norðurþing, Iceland M4.6 150 km
Sep 20, 1997 26 km ENE of Siglufjörður, Iceland M4.6 108 km
Sep 8, 2022 48 km NW of Norðurþing, Iceland M4.5 134 km
Sep 20, 1997 19 km ENE of Siglufjörður, Iceland M4.5 102 km
Jun 20, 2020 22 km NE of Siglufjörður, Iceland M4.5 105 km
Source: USGS (M2.5+, 1990–2025)

Nearby Volcanoes

15 volcanoes within 200 km. Closest: Langjokull (94 km).

Name Type Elevation Last Eruption Distance
Langjokull Subglacial 1,100 m (3,609 ft) 950 94 km
Hofsjokull Subglacial 1,765 m (5,791 ft) Unknown 116 km
Prestahnukur Subglacial 1,385 m (4,544 ft) -3350 121 km
Ljosufjoll Fissure vent(s) 1,063 m (3,488 ft) 960 133 km
Theistareykir Shield 540 m (1,772 ft) -900 144 km
Tungnafellsjokull Stratovolcano 1,523 m (4,997 ft) Unknown 150 km
Tjornes Fracture Zone Submarine -75 m (-246 ft) 1868 160 km
Krafla Caldera 800 m (2,625 ft) 1984 163 km
Helgrindur Pyroclastic cone(s) 986 m (3,235 ft) Unknown 165 km
Fremrinamar Stratovolcano 970 m (3,182 ft) -1200 169 km
Bardarbunga Stratovolcano 2,000 m (6,562 ft) 2015 172 km
Askja Stratovolcano 1,080 m (3,543 ft) 1961 177 km
Grimsnes Crater rows 200 m (656 ft) -3500 181 km
Hromundartindur Stratovolcano 550 m (1,804 ft) Unknown 182 km
Hengill Crater rows 803 m (2,635 ft) 150 183 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 27°F (-3°C) 1.7 in
February 26°F (-3°C) 1.5 in Coldest
March 28°F (-2°C) 1.9 in
April 33°F (1°C) 1.4 in
May 41°F (5°C) 1.3 in Driest
June 47°F (8°C) 1.6 in
July 50°F (10°C) 1.8 in Warmest
August 49°F (10°C) 1.9 in
September 44°F (6°C) 1.8 in
October 36°F (2°C) 2.2 in Wettest
November 30°F (-1°C) 1.6 in
December 28°F (-2°C) 1.7 in

Blönduós has a seasonal temperature swing of 23°F / from 26°F in February to 50°F in July. Total annual precipitation is 20.3 inches, with October being the wettest month (2.2") and May the driest (1.3").

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Schools in Blönduós

1 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Blönduskóli
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Radio Stations near Blönduós

0 stations within ~55 km.

Station Genre Quality

Museums in Blönduós

NameTypeAddressPhoneAnnual Revenue
Heimilisiðnaðarsafnið Textile Museum
The Museum of Prophecies

Hotels in Blönduós

1 hotels within city radius — OpenStreetMap data

Hotel Blanda

Restaurants in Blönduós

4 restaurants within city radius — OpenStreetMap data

B&S
Borgin
Kiljan
Teni

Monuments in Blönduós

1 monuments within city radius — OpenStreetMap data

Gullstein

Clinics in Blönduós

1 clinics within city radius — OpenStreetMap data

IS #452076209

Gas Stations in Blönduós

2 gas stations within city radius — OpenStreetMap data

N1
ÓB

Banks in Blönduós

1 banks within city radius — OpenStreetMap data

Arion Banki

Golf Courses in Blönduós

2 golf courses within city radius — OpenStreetMap data

Háagerðisvöllur
Vatnahverfisvöllur

Airports Near Blönduós

4 airports within the area.

AirportIATAType
Blönduós AirportBLOSmall Airport
Krókstaðarmelar AirportSmall Airport
Sandá AirportSmall Airport
Sauðárkrókur AirportSAKSmall Airport

Post Offices in Blönduós

1 post offices.

Post OfficeAddress
Pósthús

Churches & Religious Organizations in Blönduós

3 religious organizations (IRS tax-exempt data).

NameAddress
Blönduóskirkja
Blönduóskirkja eldri
Höskuldsstaðakirkja

Explore Near Blönduós

Waterfalls
1
Natural waterfalls documented by USGS and OpenStreetMap contributors
View all →

Quick Facts

Timezone
Atlantic/Reykjavik
Area
183.0 km² (70.6 mi²)
Postal Code
540
Website
blonduos.is
Twinned With
Horsens, Karlstad Municipality, Moss Municipality, Nokia

🇮🇸 About Iceland

Capital Reykjavik
Population 353,574
Area 103,000 km²
GDP (USD) $31,677,891,897
GDP per capita $82,139
HDI 0.959
Life expectancy 82.6 years
Internet users 99.8%
Urban population 94.2%
Currency ISK (Krona)
Languages Icelandic
Calling code +354
TLD .is
Driving side right

Public Holidays in Iceland

16 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Nýársdagur
Apr 2 Maundy Thursday Skírdagur
Apr 3 Good Friday Föstudagurinn langi
Apr 5 Easter Sunday Páskadagur
Apr 6 Easter Monday Annar í páskum
Apr 23 First Day of Summer Sumardagurinn fyrsti
May 1 May Day Verkalýðsdagurinn
May 14 Ascension Day Uppstigningardagur
May 24 Pentecost Hvítasunnudagur
May 25 Whit Monday Annar í hvítasunnu
Jun 17 Icelandic National Day Þjóðhátíðardagurinn
Aug 3 Commerce Day Frídagur verslunarmanna
Dec 24 Christmas Eve Aðfangadagur
Dec 25 Christmas Day Jóladagur
Dec 26 St. Stephen's Day Annar í jólum
Dec 31 New Year's Eve Gamlársdagur

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Frequently Asked Questions About Blönduós

What is the population of Blönduós?

Blönduós has a population of 813 residents and is located in Iceland. The population density is 12 people per square mile, spread across 70.7 square miles.

What is the weather like in Blönduós?

Blönduós has a cool climate with an average annual temperature of 37°F (3°C). Winter temperatures average 27°F in January, while summers reach an average of 50°F in July. The area receives 299 sunny days per year, well above the national average of 205. Annual rainfall totals 20.3 inches, with 9.7 inches of snow.

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