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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the MarketUK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Reykjavik’s current conditions; the city’s coastal position means temperatures typically hover between -1°C and 13°C year-round, with winter averages around freezing and summer highs rarely exceeding 15°C.
What is the weather in Reykjavik like by month?
Reykjavik weather by month follows a narrow temperature band but wide swings in daylight and precipitation. Winter months (December to February) see average highs of 1–3°C, frequent rain or snow, and just 4–5 hours of daylight. Reykjavik weather December and Reykjavik weather February are similarly cold, though February often brings slightly more wind. Spring (March–May) warms slowly to 5–9°C, with increasing sun. Summer (June–August) peaks at 12–15°C, with nearly 21 hours of daylight in June. Autumn cools rapidly back to 2–7°C by November. Rainfall is common all year, averaging 800–900 mm annually.
How do I find a Reykjavik forecast for 14 or 30 days?
For a reliable outlook, check the live forecast above for the current week. Reykjavik weather 14 days and Reykjavik weather 15 days are available from the Icelandic Met Office and the BBC; longer-term Reykjavik weather 30 days projections are less accurate due to the region’s volatile Atlantic systems. For UK comparisons, see our 10 Day Weather Forecast UK or the main UK weather hub.
Does Reykjavik have extreme weather year round?
Reykjavik weather year round is generally mild for its latitude, thanks to the Gulf Stream. However, winter storms can bring sudden blizzards, and summer can be overcast and drizzly. Gale-force winds are common in autumn and winter, but temperatures rarely drop below -15°C or exceed 20°C.
Is Reykjavik weather similar to the UK?
Partly. Both are maritime climates, but Reykjavik is colder and darker in winter, with average highs near freezing. UK winters are typically 5–8°C milder. Summer temperatures are similar, though Reykjavik is less prone to heatwaves.
What should I pack for Reykjavik in December?
For Reykjavik weather December, pack a waterproof, windproof coat, thermal layers, hat, gloves, and sturdy boots. Snow and rain are likely, and daylight lasts only about 4–5 hours, so a head torch can be useful for evening walks.
Can I see the Northern Lights in Reykjavik?
Yes, from September to March, but clear skies are essential. Check the live forecast above and local aurora forecasts. City light pollution reduces visibility, so head to the outskirts or join a guided tour for the best chance.