Sauðárkrókur Temperature by Month

Sauðárkrókur in North Iceland, Iceland sees significant seasonal temperature differences, with daytime highs between 1°C (34°F) in February and 14°C (57°F) in July, averaging 6°C (43°F) annually. Explore the full monthly breakdown below.

Depending on the time of the year, temperatures range from moderate to very cold in Sauðárkrókur. At night, minimum temperatures range from 8°C (46°F) in July to -6°C (21°F) in February.

The chart below illustrates the average maximum day and minimum night temperatures in Sauðárkrókur by month:

Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. July, the warmest month, sees 154 hours of sunshine.

The chart below shows the average temperature throughout the year:

Sauðárkrókur's average annual maximum temperature is 6°C (43°F). To put that in context, here's how it compares to a few well-known destinations:

Lisbon, Portugal averages 21°C (70°F) annually, warm summers, mild winters, and rain mainly in the cooler months.

Glasgow, Scotland averages 13°C (55°F) a year, mild but often grey, with cold winters and rarely hot summers.

Beijing, China averages 20°C (68°F) annually, but with big seasonal swings, very cold winters and hot summers.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

Temperature alone doesn't tell the whole story, humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.

In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.

In Sauðárkrókur, February is the coolest month, with average highs of 1°C (34°F) and humidity around 79%, considered high. For a full picture, see our humidity page.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.

Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.

For more on Sauðárkrókur's weather, including monthly rainfall, sunshine hours, and humidity, visit our Sauðárkrókur climate page.