Monthly weather forecast in South 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, 13°; night, 9°; overcast2 January, Thursday. day, 16°; night, 11°; partly cloudy3 January, Friday. day, 13°; night, 8°; rain4 January, Saturday. day, 13°; night, 9°; overcast
5 January, Sunday. day, 15°; night, 9°; partly cloudy6 January, Monday. day, 16°; night, 10°; mostly clear7 January, Tuesday. day, 17°; night, 11°; mostly clear8 January, Wednesday. day, 17°; night, 9°; clear9 January, Thursday. day, 15°; night, 9°; clear10 January, Friday. day, 15°; night, 10°; mostly clear11 January, Saturday. day, 14°; night, 10°; mostly clear
12 January, Sunday. day, 14°; night, 10°; partly cloudy13 January, Monday. day, 14°; night, 13°; partly cloudy14 January, Tuesday. day, 14°; night, 12°; partly cloudy15 January, Wednesday. day, 15°; night, 13°; partly cloudy16 January, Thursday. day, 15°; night, 12°; rain17 January, Friday. day, 13°; night, 9°; clear18 January, Saturday. day, 14°; night, 10°; clear
19 January, Sunday. day, 14°; night, 12°; mostly clear20 January, Monday. day, 14°; night, 11°; partly cloudy21 January, Tuesday. day, 15°; night, 12°; mostly clear22 January, Wednesday. day, 14°; night, 11°; partly cloudy23 January, Thursday. day, 14°; night, 12°; mostly clear24 January, Friday. day, 14°; night, 13°; partly cloudy25 January, Saturday. day, 15°; night, 12°; clear
26 January, Sunday. day, 14°; night, 11°; mostly clear27 January, Monday. day, 15°; night, 12°; clear28 January, Tuesday. day, 16°; night, 12°; mostly clear29 January, Wednesday. day, 16°; night, 12°; clear30 January, Thursday. day, 14°; night, 11°; light rainNext, the average data for 10 years31 January, Friday. day, 14°; night, 11°; clear1 February, Saturday. day, 14°; night, 12°; clear

Average for 30 days

16 sunny days; 3 days with precipitation; 11 cloudy days;
air humidity 74%; 6 millimeters of precipitation (2% of annual average); Wind north-westerly 4.5 Meters per second; Water temperature +13°