Monthly weather forecast in Portsmouth

SundayMondayTuesdayWednesdayThursdayFridaySaturday
22 December, Sunday. day, 2°; night, 1°; rain23 December, Monday. day, 2°; night, 0°; partly cloudy24 December, Tuesday. day, 3°; night, 1°; rain25 December, Wednesday. day, 2°; night, 2°; partly cloudy26 December, Thursday. day, 2°; night, -7°; mostly clear27 December, Friday. day, 4°; night, -3°; partly cloudy28 December, Saturday. day, 3°; night, 2°; light rain
29 December, Sunday. day, 9°; night, 8°; light rain30 December, Monday. day, 9°; night, 3°; heavy rain31 December, Tuesday. day, 7°; night, 3°; partly cloudy1 January, Wednesday. day, 6°; night, 2°; rain2 January, Thursday. day, 5°; night, 0°; light rain3 January, Friday. day, 3°; night, -1°; sleet4 January, Saturday. day, 1°; night, -1°; partly cloudy
5 January, Sunday. day, 0°; night, -1°; overcast6 January, Monday. day, 4°; night, -2°; overcast7 January, Tuesday. day, 5°; night, -2°; partly cloudy8 January, Wednesday. day, -4°; night, -7°; partly cloudy9 January, Thursday. day, -5°; night, -8°; clear10 January, Friday. day, -4°; night, -7°; clear11 January, Saturday. day, -4°; night, -7°; clear
12 January, Sunday. day, -3°; night, -8°; light snow13 January, Monday. day, -9°; night, -13°; light snow14 January, Tuesday. day, -6°; night, -2°; partly cloudy15 January, Wednesday. day, 3°; night, 6°; light rain16 January, Thursday. day, 6°; night, -6°; partly cloudy17 January, Friday. day, -4°; night, -4°; light snow18 January, Saturday. day, -4°; night, -5°; light snow
19 January, Sunday. day, 0°; night, -9°; snow20 January, Monday. day, -11°; night, -15°; clear21 January, Tuesday. day, -7°; night, -7°; partly cloudy22 January, Wednesday. day, -6°; night, -8°; light snow23 January, Thursday. day, 0°; night, 0°; light snow24 January, Friday. day, 5°; night, -2°; rainNext, the average data for 10 years25 January, Saturday. day, 0°; night, -5°; clear

Average for 30 days

5 sunny days; 15 days with precipitation; 10 cloudy days;
air humidity 78%; 30 millimeters of precipitation (4% of annual average); Wind north-westerly 6.2 Meters per second; Water temperature +3°