Monthly weather forecast in Chicago

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
15 September, Sunday. day, 20°; night, 18°; partly cloudy16 September, Monday. day, 22°; night, 17°; clear17 September, Tuesday. day, 22°; night, 18°; rain18 September, Wednesday. day, 21°; night, 18°; clear19 September, Thursday. day, 29°; night, 21°; mostly clear20 September, Friday. day, 29°; night, 19°; light rain21 September, Saturday. day, 29°; night, 21°; mostly clear
22 September, Sunday. day, 23°; night, 19°; thunderstorm with rain23 September, Monday. day, 22°; night, 17°; thunderstorm with rain24 September, Tuesday. day, 21°; night, 16°; light rain25 September, Wednesday. day, 23°; night, 17°; mostly clear26 September, Thursday. day, 22°; night, 18°; light rain27 September, Friday. day, 24°; night, 19°; partly cloudy28 September, Saturday. day, 25°; night, 18°; partly cloudy
29 September, Sunday. day, 21°; night, 16°; partly cloudy30 September, Monday. day, 19°; night, 14°; partly cloudy1 October, Tuesday. day, 21°; night, 17°; mostly clear2 October, Wednesday. day, 17°; night, 9°; light rain3 October, Thursday. day, 14°; night, 8°; clear4 October, Friday. day, 19°; night, 12°; clear5 October, Saturday. day, 21°; night, 13°; clear
6 October, Sunday. day, 21°; night, 14°; clear7 October, Monday. day, 18°; night, 10°; clear8 October, Tuesday. day, 20°; night, 11°; clear9 October, Wednesday. day, 22°; night, 16°; clear10 October, Thursday. day, 20°; night, 12°; light rain11 October, Friday. day, 17°; night, 11°; partly cloudy12 October, Saturday. day, 21°; night, 14°; clear
13 October, Sunday. day, 23°; night, 18°; partly cloudy14 October, Monday. day, 17°; night, 9°; rain15 October, Tuesday. day, 9°; night, 10°; light rain16 October, Wednesday. day, 14°; night, 7°; mostly clear17 October, Thursday. day, 12°; night, 5°; clear18 October, Friday. day, 12°; night, 7°; clearNext, the average data for 10 years19 October, Saturday. day, 16°; night, 12°; rain

Average for 30 days

16 sunny days; 8 days with precipitation; 6 cloudy days;
air humidity 67%; 27 millimeters of precipitation (4% of annual average); Wind south-westerly 5.5 Meters per second; Water temperature +22°