Monthly weather forecast in Ottawa

SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 September, Sunday. day, 14°; night, 10°; rain30 September, Monday. day, 22°; night, 14°; clear1 October, Tuesday. day, 23°; night, 16°; light rain2 October, Wednesday. day, 16°; night, 10°; rain3 October, Thursday. day, 21°; night, 11°; mostly clear4 October, Friday. day, 20°; night, 11°; overcast5 October, Saturday. day, 19°; night, 7°; light rain
6 October, Sunday. day, 18°; night, 12°; overcast7 October, Monday. day, 14°; night, 9°; heavy rain8 October, Tuesday. day, 14°; night, 8°; light rain9 October, Wednesday. day, 16°; night, 8°; mostly clear10 October, Thursday. day, 17°; night, 8°; mostly clear11 October, Friday. day, 15°; night, 8°; partly cloudy12 October, Saturday. day, 17°; night, 9°; partly cloudy
13 October, Sunday. day, 13°; night, 7°; clear14 October, Monday. day, 12°; night, 8°; mostly clear15 October, Tuesday. day, 14°; night, 11°; partly cloudy16 October, Wednesday. day, 12°; night, 12°; rain17 October, Thursday. day, 12°; night, 11°; rain18 October, Friday. day, 12°; night, 6°; light rain19 October, Saturday. day, 10°; night, 3°; clear
20 October, Sunday. day, 13°; night, 6°; clear21 October, Monday. day, 14°; night, 8°; mostly clear22 October, Tuesday. day, 14°; night, 7°; mostly clear23 October, Wednesday. day, 13°; night, 10°; partly cloudy24 October, Thursday. day, 13°; night, 11°; rain25 October, Friday. day, 14°; night, 13°; light rain26 October, Saturday. day, 16°; night, 11°; rain
27 October, Sunday. day, 9°; night, 6°; light rain28 October, Monday. day, 13°; night, 9°; rain29 October, Tuesday. day, 8°; night, 6°; rain30 October, Wednesday. day, 7°; night, 5°; rainNext, the average data for 10 years31 October, Thursday. day, 8°; night, 5°; rain1 November, Friday. day, 7°; night, 4°; rain2 November, Saturday. day, 6°; night, 5°; partly cloudy

Average for 30 days

10 sunny days; 14 days with precipitation; 6 cloudy days;
air humidity 77%; 37 millimeters of precipitation (4% of annual average); Wind south-easterly 4.7 Meters per second