Weather forecast Helsinki 19-12-2025

Weather Friday 19 December temperature from 4 °C to 5 °C, cloud cover up to 100%, precipitation is expected with a 61% chance, wind up to 7.5 m/s (gusts up to 12.06 m/s), air humidity from 84% to 94%, atmospheric pressure from 764 to 767 mm Hg, UV Index to 2 during the day. Forecast for the next days on the chart.