September weather forecast in Montreal

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 24°; night, 18°; clear2 September, Monday. day, 23°; night, 18°; partly cloudy3 September, Tuesday. day, 24°; night, 17°; partly cloudy4 September, Wednesday. day, 21°; night, 18°; clear5 September, Thursday. day, 22°; night, 16°; partly cloudy6 September, Friday. day, 23°; night, 17°; rain7 September, Saturday. day, 21°; night, 17°; rain
8 September, Sunday. day, 22°; night, 16°; clear9 September, Monday. day, 20°; night, 15°; partly cloudy10 September, Tuesday. day, 21°; night, 15°; rain11 September, Wednesday. day, 20°; night, 15°; clear12 September, Thursday. day, 20°; night, 14°; clear13 September, Friday. day, 19°; night, 13°; partly cloudy14 September, Saturday. day, 19°; night, 15°; clear
15 September, Sunday. day, 17°; night, 14°; rain16 September, Monday. day, 18°; night, 11°; clear17 September, Tuesday. day, 20°; night, 13°; partly cloudy18 September, Wednesday. day, 19°; night, 13°; partly cloudy19 September, Thursday. day, 19°; night, 13°; clear20 September, Friday. day, 21°; night, 14°; partly cloudy21 September, Saturday. day, 19°; night, 16°; clear
22 September, Sunday. day, 18°; night, 13°; clear23 September, Monday. day, 19°; night, 13°; clear24 September, Tuesday. day, 18°; night, 14°; clear25 September, Wednesday. day, 19°; night, 14°; clear26 September, Thursday. day, 20°; night, 14°; rain27 September, Friday. day, 19°; night, 14°; rain28 September, Saturday. day, 18°; night, 14°; clear
29 September, Sunday. day, 15°; night, 11°; overcast30 September, Monday. day, 14°; night, 10°; clear1 October, Tuesday. day, 15°; night, 10°; clear2 October, Wednesday. day, 15°; night, 10°; partly cloudy3 October, Thursday. day, 15°; night, 11°; overcast4 October, Friday. day, 15°; night, 11°; partly cloudy5 October, Saturday. day, 15°; night, 11°; rain

Montreal September

15 sunny days; 6 days with precipitation; 9 cloudy days;
air humidity 68%; 81 millimeters of precipitation (8% of annual average); Wind south-westerly 3.7 Meters per second