Monthly weather forecast in San Francisco

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, 12°; night, 10°; rain30 December, Monday. day, 12°; night, 10°; partly cloudy31 December, Tuesday. day, 12°; night, 10°; partly cloudy1 January, Wednesday. day, 11°; night, 10°; clear2 January, Thursday. day, 11°; night, 10°; partly cloudy3 January, Friday. day, 14°; night, 8°; rain4 January, Saturday. day, 13°; night, 8°; overcast
5 January, Sunday. day, 15°; night, 9°; partly cloudy6 January, Monday. day, 14°; night, 10°; overcast7 January, Tuesday. day, 17°; night, 10°; partly cloudy8 January, Wednesday. day, 18°; night, 8°; partly cloudy9 January, Thursday. day, 17°; night, 8°; clear10 January, Friday. day, 15°; night, 8°; mostly clear11 January, Saturday. day, 16°; night, 8°; partly cloudy
12 January, Sunday. day, 16°; night, 9°; mostly clear13 January, Monday. day, 13°; night, 9°; mostly clear14 January, Tuesday. day, 14°; night, 10°; partly cloudy15 January, Wednesday. day, 13°; night, 11°; partly cloudy16 January, Thursday. day, 15°; night, 12°; clear17 January, Friday. day, 15°; night, 13°; clear18 January, Saturday. day, 16°; night, 13°; clear
19 January, Sunday. day, 16°; night, 13°; clear20 January, Monday. day, 16°; night, 13°; clear21 January, Tuesday. day, 16°; night, 13°; clear22 January, Wednesday. day, 16°; night, 13°; clear23 January, Thursday. day, 15°; night, 13°; clear24 January, Friday. day, 16°; night, 13°; mostly clear25 January, Saturday. day, 16°; night, 13°; clear
26 January, Sunday. day, 16°; night, 13°; clear27 January, Monday. day, 16°; night, 13°; clear28 January, Tuesday. day, 16°; night, 13°; clear29 January, Wednesday. day, 16°; night, 13°; mostly clear30 January, Thursday. day, 17°; night, 13°; clear31 January, Friday. day, 17°; night, 13°; clear1 February, Saturday. day, 15°; night, 12°; partly cloudy

Average for 30 days

20 sunny days; 1 day with precipitation; 9 cloudy days;
air humidity 74%; 8 millimeters of precipitation (2% of annual average); Wind north-westerly 5.9 Meters per second; Water temperature +13°