Monthly weather forecast in San Francisco

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
4 August, Sunday. day, 15°; night, 14°; clear5 August, Monday. day, 16°; night, 12°; light rain6 August, Tuesday. day, 19°; night, 14°; partly cloudy7 August, Wednesday. day, 18°; night, 14°; mostly clear8 August, Thursday. day, 16°; night, 13°; overcast9 August, Friday. day, 17°; night, 14°; overcast10 August, Saturday. day, 19°; night, 14°; mostly clear
11 August, Sunday. day, 17°; night, 14°; partly cloudy12 August, Monday. day, 17°; night, 14°; partly cloudy13 August, Tuesday. day, 18°; night, 15°; clear14 August, Wednesday. day, 18°; night, 14°; mostly clear15 August, Thursday. day, 18°; night, 14°; partly cloudy16 August, Friday. day, 19°; night, 14°; partly cloudy17 August, Saturday. day, 19°; night, 15°; partly cloudy
18 August, Sunday. day, 20°; night, 16°; clear19 August, Monday. day, 21°; night, 16°; clear20 August, Tuesday. day, 20°; night, 17°; mostly clear21 August, Wednesday. day, 21°; night, 16°; clear22 August, Thursday. day, 20°; night, 15°; clear23 August, Friday. day, 20°; night, 16°; clear24 August, Saturday. day, 20°; night, 16°; clear
25 August, Sunday. day, 20°; night, 16°; clear26 August, Monday. day, 20°; night, 16°; clear27 August, Tuesday. day, 19°; night, 16°; clear28 August, Wednesday. day, 20°; night, 17°; clear29 August, Thursday. day, 21°; night, 17°; clear30 August, Friday. day, 20°; night, 16°; partly cloudy31 August, Saturday. day, 19°; night, 16°; clear
1 September, Sunday. day, 18°; night, 17°; partly cloudy2 September, Monday. day, 20°; night, 16°; light rain3 September, Tuesday. day, 20°; night, 16°; clear4 September, Wednesday. day, 21°; night, 17°; clearNext, the average data for 10 years5 September, Thursday. day, 20°; night, 17°; clear6 September, Friday. day, 20°; night, 16°; clear7 September, Saturday. day, 18°; night, 15°; clear

Average for 30 days

20 sunny days; 0 days with precipitation; 10 cloudy days;
air humidity 76%; 0.1 millimeters of precipitation (1% of annual average); Wind north-westerly 7.1 Meters per second; Water temperature +16°