Weather forecast Helsinki 18-09-2025

Weather today temperature from 12 °C to 16 °C, cloud cover up to 100%, precipitation is expected with a 89% chance, wind up to 5.69 m/s (gusts up to 8.81 m/s), air humidity from 75% to 94%, atmospheric pressure from 754 to 756 mm Hg, UV Index to 2.1 during the day. Forecast for the next days on the chart.