Monthly weather forecast in Portland

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
12 January, Sunday. day, 2°; night, 1°; clear13 January, Monday. day, 2°; night, 0°; partly cloudy14 January, Tuesday. day, -1°; night, -2°; clear15 January, Wednesday. day, -2°; night, -4°; partly cloudy16 January, Thursday. day, 0°; night, -3°; clear17 January, Friday. day, 0°; night, -3°; partly cloudy18 January, Saturday. day, 5°; night, 0°; rain
19 January, Sunday. day, 4°; night, -9°; snow20 January, Monday. day, -8°; night, -14°; snow21 January, Tuesday. day, -9°; night, -15°; clear22 January, Wednesday. day, -11°; night, -13°; mostly clear23 January, Thursday. day, -6°; night, -8°; light snow24 January, Friday. day, -3°; night, -6°; clear25 January, Saturday. day, -1°; night, -4°; clear
26 January, Sunday. day, 1°; night, -4°; sleet27 January, Monday. day, -1°; night, -6°; overcast28 January, Tuesday. day, 4°; night, 2°; overcast29 January, Wednesday. day, 6°; night, 0°; rain30 January, Thursday. day, -2°; night, -9°; mostly clear31 January, Friday. day, -4°; night, -3°; clear1 February, Saturday. day, 1°; night, -1°; mostly clear
2 February, Sunday. day, 5°; night, 4°; light rain3 February, Monday. day, 5°; night, 2°; partly cloudy4 February, Tuesday. day, 3°; night, 0°; partly cloudy5 February, Wednesday. day, 0°; night, -4°; clear6 February, Thursday. day, 1°; night, 0°; mostly clear7 February, Friday. day, 2°; night, -1°; mostly clear8 February, Saturday. day, 4°; night, 5°; mostly clear
9 February, Sunday. day, 8°; night, 3°; rain10 February, Monday. day, 2°; night, -8°; partly cloudy11 February, Tuesday. day, -10°; night, -12°; clear12 February, Wednesday. day, -7°; night, -6°; mostly clear13 February, Thursday. day, 0°; night, -1°; partly cloudy14 February, Friday. day, 0°; night, 0°; sleet15 February, Saturday. day, -3°; night, -11°; snow

Average for 30 days

13 sunny days; 10 days with precipitation; 7 cloudy days;
air humidity 66%; 14 millimeters of precipitation (2% of annual average); Wind south-westerly 7.3 Meters per second; Water temperature +2°