Monthly weather forecast in Boston

SundayMondayTuesdayWednesdayThursdayFridaySaturday
22 December, Sunday. day, 2°; night, 2°; rain23 December, Monday. day, 3°; night, 1°; partly cloudy24 December, Tuesday. day, 5°; night, 2°; rain25 December, Wednesday. day, 3°; night, 3°; partly cloudy26 December, Thursday. day, 4°; night, 0°; rain27 December, Friday. day, 4°; night, -1°; partly cloudy28 December, Saturday. day, 6°; night, 4°; light rain
29 December, Sunday. day, 10°; night, 10°; light rain30 December, Monday. day, 14°; night, 5°; heavy rain31 December, Tuesday. day, 9°; night, 5°; partly cloudy1 January, Wednesday. day, 7°; night, 4°; heavy rain2 January, Thursday. day, 5°; night, 1°; mostly clear3 January, Friday. day, 2°; night, -2°; mostly clear4 January, Saturday. day, 1°; night, -4°; mostly clear
5 January, Sunday. day, -2°; night, -5°; mostly clear6 January, Monday. day, 0°; night, -1°; overcast7 January, Tuesday. day, 2°; night, -2°; overcast8 January, Wednesday. day, 0°; night, -10°; light snow9 January, Thursday. day, -12°; night, -16°; mostly clear10 January, Friday. day, -11°; night, -12°; mostly clear11 January, Saturday. day, -6°; night, -5°; partly cloudy
12 January, Sunday. day, 0°; night, 0°; sleet13 January, Monday. day, -2°; night, -10°; sleet14 January, Tuesday. day, -7°; night, -9°; mostly clear15 January, Wednesday. day, -2°; night, -2°; light snow16 January, Thursday. day, -2°; night, -8°; snow17 January, Friday. day, -7°; night, -10°; clear18 January, Saturday. day, -5°; night, -7°; light snow
19 January, Sunday. day, -9°; night, -12°; light snow20 January, Monday. day, -5°; night, -5°; clear21 January, Tuesday. day, 0°; night, -6°; mostly clear22 January, Wednesday. day, 0°; night, 0°; mostly clear23 January, Thursday. day, 5°; night, 4°; light rain24 January, Friday. day, 1°; night, -3°; partly cloudy25 January, Saturday. day, -1°; night, -9°; snow

Average for 30 days

11 sunny days; 13 days with precipitation; 6 cloudy days;
air humidity 75%; 38 millimeters of precipitation (4% of annual average); Wind north-westerly 7 Meters per second