Weather forecast Reykjavík 12-12-2025

Weather Friday 12 December temperature from 4 °C to 6 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 15.39 m/s (gusts up to 22.56 m/s), air humidity from 78% to 94%, atmospheric pressure from 724 to 734 mm Hg, UV index 0. Forecast for the next days on the chart.