Weather forecast Helsinki 03-01-2026

Weather Saturday 3 January temperature from -3 °C to 1 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 6.39 m/s (gusts up to 9.22 m/s), air humidity from 80% to 92%, atmospheric pressure from 737 to 743 mm Hg, UV Index to 0.1 during the day. Forecast for the next days on the chart.