Weather forecast Saint Petersburg 18-12-2025

Weather Thursday 18 December temperature from 3 °C to 4 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 8.19 m/s (gusts up to 12.28 m/s), air humidity from 78% to 94%, atmospheric pressure from 756 to 763 mm Hg, UV Index to 0.2 during the day. Forecast for the next days on the chart.