Monthly weather forecast in Portsmouth

SundayMondayTuesdayWednesdayThursdayFridaySaturday
22 December, Sunday. day, 5°; night, 3°; rain23 December, Monday. day, 6°; night, 2°; rain24 December, Tuesday. day, 6°; night, 2°; rain25 December, Wednesday. day, 4°; night, 2°; overcast26 December, Thursday. day, 7°; night, 3°; rain27 December, Friday. day, 4°; night, 3°; clear28 December, Saturday. day, 17°; night, 12°; light rain
29 December, Sunday. day, 18°; night, 7°; rain30 December, Monday. day, 13°; night, 5°; partly cloudy31 December, Tuesday. day, 12°; night, 4°; rain1 January, Wednesday. day, 4°; night, -1°; light rain2 January, Thursday. day, 2°; night, -2°; partly cloudy3 January, Friday. day, 1°; night, -5°; sleet4 January, Saturday. day, 0°; night, -5°; mostly clear
5 January, Sunday. day, 2°; night, 0°; overcast6 January, Monday. day, 5°; night, 0°; sleet7 January, Tuesday. day, 2°; night, -3°; overcast8 January, Wednesday. day, 1°; night, -3°; overcast9 January, Thursday. day, -19°; night, -23°; partly cloudy10 January, Friday. day, -17°; night, -16°; partly cloudy11 January, Saturday. day, -5°; night, -6°; partly cloudy
12 January, Sunday. day, -3°; night, -5°; light snow13 January, Monday. day, -7°; night, -10°; partly cloudy14 January, Tuesday. day, -2°; night, -1°; sleet15 January, Wednesday. day, 0°; night, -6°; sleet16 January, Thursday. day, -3°; night, -6°; partly cloudy17 January, Friday. day, -3°; night, -9°; partly cloudy18 January, Saturday. day, -6°; night, -9°; partly cloudy
19 January, Sunday. day, -5°; night, -6°; partly cloudy20 January, Monday. day, 0°; night, 0°; partly cloudy21 January, Tuesday. day, 2°; night, 1°; partly cloudy22 January, Wednesday. day, 7°; night, 6°; partly cloudy23 January, Thursday. day, 8°; night, -3°; sleet24 January, Friday. day, -4°; night, -5°; light snow25 January, Saturday. day, -2°; night, -3°; mostly clear

Average for 30 days

2 sunny days; 12 days with precipitation; 16 cloudy days;
air humidity 81%; 27 millimeters of precipitation (4% of annual average); Wind westerly 5 Meters per second