Monthly weather forecast in San Luis Obispo

SundayMondayTuesdayWednesdayThursdayFridaySaturday
8 December, Sunday. day, 16°; night, 12°; clear9 December, Monday. day, 16°; night, 12°; clear10 December, Tuesday. day, 16°; night, 13°; partly cloudy11 December, Wednesday. day, 16°; night, 12°; clear12 December, Thursday. day, 15°; night, 11°; clear13 December, Friday. day, 14°; night, 11°; partly cloudy14 December, Saturday. day, 15°; night, 4°; thunderstorm with rain
15 December, Sunday. day, 17°; night, 4°; clear16 December, Monday. day, 17°; night, 9°; partly cloudy17 December, Tuesday. day, 18°; night, 10°; partly cloudy18 December, Wednesday. day, 22°; night, 8°; clear19 December, Thursday. day, 21°; night, 8°; partly cloudy20 December, Friday. day, 17°; night, 10°; light rain21 December, Saturday. day, 16°; night, 11°; rain
22 December, Sunday. day, 16°; night, 8°; partly cloudy23 December, Monday. day, 18°; night, 10°; partly cloudy24 December, Tuesday. day, 15°; night, 9°; partly cloudy25 December, Wednesday. day, 15°; night, 10°; partly cloudy26 December, Thursday. day, 12°; night, 10°; clear27 December, Friday. day, 14°; night, 12°; partly cloudy28 December, Saturday. day, 14°; night, 13°; light rain
29 December, Sunday. day, 13°; night, 10°; rain30 December, Monday. day, 11°; night, 9°; partly cloudy31 December, Tuesday. day, 12°; night, 13°; partly cloudy1 January, Wednesday. day, 13°; night, 10°; rain2 January, Thursday. day, 12°; night, 9°; mostly clear3 January, Friday. day, 13°; night, 11°; clear4 January, Saturday. day, 14°; night, 12°; mostly clear
5 January, Sunday. day, 14°; night, 13°; clear6 January, Monday. day, 14°; night, 12°; partly cloudy7 January, Tuesday. day, 15°; night, 12°; mostly clear8 January, Wednesday. day, 15°; night, 14°; mostly clear9 January, Thursday. day, 12°; night, 9°; partly cloudy10 January, Friday. day, 12°; night, 10°; mostly clear11 January, Saturday. day, 14°; night, 10°; clear

Average for 30 days

13 sunny days; 5 days with precipitation; 12 cloudy days;
air humidity 73%; 28 millimeters of precipitation (10% of annual average); Wind northerly 6 Meters per second; Water temperature +12°