December weather forecast in San Bruno

SundayMondayTuesdayWednesdayThursdayFridaySaturday
30 November, Sunday. day, 15°; night, 13°; partly cloudy1 December, Monday. day, 14°; night, 13°; partly cloudy2 December, Tuesday. day, 14°; night, 12°; partly cloudy3 December, Wednesday. day, 14°; night, 12°; clear4 December, Thursday. day, 13°; night, 12°; partly cloudy5 December, Friday. day, 14°; night, 12°; rain6 December, Saturday. day, 13°; night, 11°; clear
7 December, Sunday. day, 12°; night, 11°; partly cloudy8 December, Monday. day, 13°; night, 12°; clear9 December, Tuesday. day, 14°; night, 12°; clear10 December, Wednesday. day, 14°; night, 12°; partly cloudy11 December, Thursday. day, 13°; night, 11°; clear12 December, Friday. day, 12°; night, 11°; partly cloudy13 December, Saturday. day, 13°; night, 11°; partly cloudy
14 December, Sunday. day, 12°; night, 11°; clear15 December, Monday. day, 13°; night, 11°; clear16 December, Tuesday. day, 12°; night, 11°; rain17 December, Wednesday. day, 12°; night, 11°; clear18 December, Thursday. day, 12°; night, 10°; clear19 December, Friday. day, 12°; night, 11°; clear20 December, Saturday. day, 13°; night, 12°; partly cloudy
21 December, Sunday. day, 13°; night, 12°; partly cloudy22 December, Monday. day, 13°; night, 11°; clear23 December, Tuesday. day, 13°; night, 11°; clear24 December, Wednesday. day, 12°; night, 11°; partly cloudy25 December, Thursday. day, 12°; night, 10°; clear26 December, Friday. day, 11°; night, 10°; rain27 December, Saturday. day, 12°; night, 11°; rain
28 December, Sunday. day, 12°; night, 10°; clear29 December, Monday. day, 12°; night, 10°; rain30 December, Tuesday. day, 12°; night, 10°; partly cloudy31 December, Wednesday. day, 12°; night, 10°; partly cloudy1 January, Thursday. day, 11°; night, 10°; clear2 January, Friday. day, 11°; night, 10°; partly cloudy3 January, Saturday. day, 12°; night, 10°; partly cloudy

San Bruno December

14 sunny days; 5 days with precipitation; 12 cloudy days;
air humidity 66%; 77 millimeters of precipitation (18% of annual average); Wind south-easterly 3 Meters per second; Water temperature +12°