September weather forecast in San Antonio

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 15°; night, 11°; rain2 September, Monday. day, 15°; night, 11°; clear3 September, Tuesday. day, 15°; night, 11°; partly cloudy4 September, Wednesday. day, 15°; night, 11°; partly cloudy5 September, Thursday. day, 15°; night, 11°; partly cloudy6 September, Friday. day, 16°; night, 10°; partly cloudy7 September, Saturday. day, 15°; night, 11°; partly cloudy
8 September, Sunday. day, 16°; night, 11°; clear9 September, Monday. day, 16°; night, 11°; clear10 September, Tuesday. day, 17°; night, 11°; partly cloudy11 September, Wednesday. day, 16°; night, 10°; clear12 September, Thursday. day, 16°; night, 10°; partly cloudy13 September, Friday. day, 16°; night, 11°; clear14 September, Saturday. day, 16°; night, 11°; partly cloudy
15 September, Sunday. day, 16°; night, 10°; partly cloudy16 September, Monday. day, 16°; night, 11°; partly cloudy17 September, Tuesday. day, 17°; night, 10°; clear18 September, Wednesday. day, 16°; night, 10°; partly cloudy19 September, Thursday. day, 17°; night, 12°; partly cloudy20 September, Friday. day, 16°; night, 11°; clear21 September, Saturday. day, 17°; night, 11°; clear
22 September, Sunday. day, 18°; night, 11°; clear23 September, Monday. day, 16°; night, 11°; clear24 September, Tuesday. day, 16°; night, 11°; clear25 September, Wednesday. day, 15°; night, 10°; clear26 September, Thursday. day, 15°; night, 11°; clear27 September, Friday. day, 16°; night, 10°; clear28 September, Saturday. day, 16°; night, 11°; clear
29 September, Sunday. day, 16°; night, 11°; partly cloudy30 September, Monday. day, 16°; night, 11°; clear1 October, Tuesday. day, 17°; night, 11°; partly cloudy2 October, Wednesday. day, 16°; night, 11°; partly cloudy3 October, Thursday. day, 15°; night, 10°; partly cloudy4 October, Friday. day, 16°; night, 11°; partly cloudy5 October, Saturday. day, 17°; night, 11°; partly cloudy

San Antonio September

16 sunny days; 1 day with precipitation; 13 cloudy days;
air humidity 66%; 21 millimeters of precipitation (7% of annual average); Wind south-westerly 3.9 Meters per second; Water temperature +13°