Weather forecast Boston 21-12-2025

Weather Sunday 21 December temperature from 0 °C to 6 °C, cloud cover up to 100%, precipitation is expected with a 89% chance, wind up to 7.19 m/s (gusts up to 9.89 m/s), air humidity from 49% to 72%, atmospheric pressure from 758 to 764 mm Hg, UV Index to 1.3 during the day. Forecast for the next days on the chart.