December weather forecast in San Mateo

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 December, Sunday. day, 14°; night, 13°; partly cloudy2 December, Monday. day, 14°; night, 12°; partly cloudy3 December, Tuesday. day, 13°; night, 12°; clear4 December, Wednesday. day, 13°; night, 12°; partly cloudy5 December, Thursday. day, 14°; night, 13°; rain6 December, Friday. day, 13°; night, 11°; clear7 December, Saturday. day, 12°; night, 12°; partly cloudy
8 December, Sunday. day, 14°; night, 12°; clear9 December, Monday. day, 14°; night, 13°; partly cloudy10 December, Tuesday. day, 14°; night, 12°; partly cloudy11 December, Wednesday. day, 13°; night, 12°; clear12 December, Thursday. day, 12°; night, 11°; partly cloudy13 December, Friday. day, 13°; night, 11°; partly cloudy14 December, Saturday. day, 12°; night, 11°; clear
15 December, Sunday. day, 13°; night, 11°; clear16 December, Monday. day, 13°; night, 12°; partly cloudy17 December, Tuesday. day, 13°; night, 11°; rain18 December, Wednesday. day, 12°; night, 11°; clear19 December, Thursday. day, 12°; night, 11°; clear20 December, Friday. day, 13°; night, 12°; partly cloudy21 December, Saturday. day, 13°; night, 12°; partly cloudy
22 December, Sunday. day, 13°; night, 11°; clear23 December, Monday. day, 13°; night, 11°; clear24 December, Tuesday. day, 12°; night, 11°; partly cloudy25 December, Wednesday. day, 12°; night, 10°; clear26 December, Thursday. day, 11°; night, 10°; rain27 December, Friday. day, 12°; night, 11°; rain28 December, Saturday. day, 13°; night, 11°; clear
29 December, Sunday. day, 12°; night, 11°; rain30 December, Monday. day, 12°; night, 10°; partly cloudy31 December, Tuesday. day, 12°; night, 10°; clear1 January, Wednesday. day, 12°; night, 10°; clear2 January, Thursday. day, 12°; night, 10°; partly cloudy3 January, Friday. day, 12°; night, 11°; partly cloudy4 January, Saturday. day, 13°; night, 11°; partly cloudy

San Mateo December

13 sunny days; 5 days with precipitation; 13 cloudy days;
air humidity 67%; 77 millimeters of precipitation (18% of annual average); Wind easterly 3.2 Meters per second; Water temperature +13°