West Iceland Weather & Climate: Iceland

Climate by month across West Iceland, Iceland, average temperatures, rainfall and the best time to visit.

Climate overview of West Iceland

Whether you're visiting West Iceland in Iceland during the peak of July (15°C (59°F)) or the cooler months around February (2°C (36°F)), knowing what to pack starts with understanding the local climate. Our overview is based on data from Borgarnes, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

In West Iceland, no particular months stand out for consistently comfortable weather, as average temperatures fluctuate year-round.

The colder months are generally January, February, March, April, October, November and December.

When it comes to rainfall, West Iceland sees significant variations throughout the year. February tends to be the wettest, receiving 145 mm (5.7 in) of rain, while June is much drier with just 75 mm (3 in).

For those seeking sunshine, May usually has the brightest skies, making it an excellent time for exploring the region.

Explore West Iceland by month

Pick a month to see the average temperature, rainfall and sunshine in West Iceland — and find the best time to visit. (based on Borgarnes)

Popular cities by month

Compare cities per month. Toggle cities on/off.

Borgarnes Grundarfjordur Stykkishólmur Akranes Búðardalur Fossatún
Day temperature (°C)
Monthly rainfall (mm)
Monthly sunshine (hours)

Climate map of West Iceland

Average daily temperature, monthly rainfall & sunshine hours across cities.

Avg day temp (°C)
32°

Compare popular cities

Average daytime and nighttime temperatures, yearly rainfall and sunshine.

Borgarnes 3°C (37°F) 15°C (59°F) -4°C (25°F) 9°C (48°F) 1364 mm (54 in) 1,327 hours
Grundarfjordur 3°C (37°F) 13°C (55°F) -1°C (30°F) 9°C (48°F) 1238 mm (49 in) 1,258 hours
Stykkishólmur 3°C (37°F) 14°C (57°F) -2°C (28°F) 9°C (48°F) 1227 mm (48 in) 1,258 hours
Akranes 3°C (37°F) 15°C (59°F) -2°C (28°F) 10°C (50°F) 1384 mm (54 in) 1,327 hours
Búðardalur 2°C (36°F) 14°C (57°F) -5°C (23°F) 8°C (46°F) 1213 mm (48 in) 1,258 hours
Fossatún 2°C (36°F) 15°C (59°F) -5°C (23°F) 9°C (48°F) 1349 mm (53 in) 1,327 hours

Places in West Iceland, Iceland

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

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Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.