Iceland - Weather

Oct 15, 2025

Iceland Weather for Sailors

In spite of the closeness to the Arctic Circle, the climate is not too harsh and winters are relatively mild, mainly because of the warming waters of the Gulf Stream. The average temperatures are 10°C in summer and 1°C in winter. Prevailing winds are from the SE or E. Summer winds are often light and calms are common.

Iceland Weather resources

The Icelandic Meteorological Office (IMO) has the latest news and alerts.

Use these links for useful information or explore their website for additional forecasts.

For links to free global weather information, forecast services and extreme weather information see the Noonsite Weather Page.

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Related to following destinations: Iceland
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