Monthly weather forecast in San Luis Obispo

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, 14°; night, 10°; clear30 December, Monday. day, 16°; night, 9°; clear31 December, Tuesday. day, 16°; night, 9°; clear1 January, Wednesday. day, 14°; night, 11°; clear2 January, Thursday. day, 15°; night, 11°; partly cloudy3 January, Friday. day, 15°; night, 11°; clear4 January, Saturday. day, 17°; night, 10°; overcast
5 January, Sunday. day, 19°; night, 8°; partly cloudy6 January, Monday. day, 20°; night, 8°; partly cloudy7 January, Tuesday. day, 19°; night, 8°; mostly clear8 January, Wednesday. day, 19°; night, 3°; partly cloudy9 January, Thursday. day, 20°; night, 5°; clear10 January, Friday. day, 20°; night, 4°; mostly clear11 January, Saturday. day, 20°; night, 4°; clear
12 January, Sunday. day, 18°; night, 4°; clear13 January, Monday. day, 17°; night, 6°; clear14 January, Tuesday. day, 16°; night, 8°; clear15 January, Wednesday. day, 18°; night, 9°; mostly clear16 January, Thursday. day, 16°; night, 11°; partly cloudy17 January, Friday. day, 15°; night, 11°; clear18 January, Saturday. day, 14°; night, 11°; clear
19 January, Sunday. day, 12°; night, 10°; mostly clear20 January, Monday. day, 13°; night, 11°; clear21 January, Tuesday. day, 13°; night, 11°; partly cloudy22 January, Wednesday. day, 10°; night, 10°; light rain23 January, Thursday. day, 11°; night, 9°; partly cloudy24 January, Friday. day, 13°; night, 10°; clear25 January, Saturday. day, 13°; night, 12°; clear
26 January, Sunday. day, 14°; night, 10°; clear27 January, Monday. day, 14°; night, 11°; clear28 January, Tuesday. day, 14°; night, 13°; light rain29 January, Wednesday. day, 13°; night, 9°; light rain30 January, Thursday. day, 11°; night, 9°; partly cloudy31 January, Friday. day, 14°; night, 11°; mostly clear1 February, Saturday. day, 15°; night, 11°; partly cloudy

Average for 30 days

20 sunny days; 1 day with precipitation; 9 cloudy days;
air humidity 62%; 1 millimeters of precipitation (1% of annual average); Wind north-westerly 5.2 Meters per second; Water temperature +12°