Weather forecast Helsinki 17-01-2026

Weather Saturday 17 January temperature from -5 °C to -2 °C, cloud cover up to 100%, no precipitation, wind up to 5.39 m/s (gusts up to 9.53 m/s), air humidity from 83% to 87%, atmospheric pressure from 776 to 779 mm Hg, UV Index to 2 during the day. Forecast for the next days on the chart.