Weather forecast Saint Petersburg 21-12-2025

Weather Sunday 21 December temperature from 1 °C to 5 °C, cloud cover up to 100%, precipitation is expected with a 100% chance, wind up to 6.61 m/s (gusts up to 9.81 m/s), air humidity from 84% to 92%, atmospheric pressure from 756 to 761 mm Hg, UV Index to 0.1 during the day. Forecast for the next days on the chart.