Monthly weather forecast in Thunder Bay

SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 September, Sunday. day, 12°; night, 9°; clear30 September, Monday. day, 21°; night, 12°; light rain1 October, Tuesday. day, 16°; night, 9°; light rain2 October, Wednesday. day, 18°; night, 8°; partly cloudy3 October, Thursday. day, 14°; night, 4°; light rain4 October, Friday. day, 14°; night, 3°; light rain5 October, Saturday. day, 16°; night, 11°; overcast
6 October, Sunday. day, 17°; night, 8°; light rain7 October, Monday. day, 15°; night, 7°; partly cloudy8 October, Tuesday. day, 18°; night, 8°; mostly clear9 October, Wednesday. day, 16°; night, 7°; mostly clear10 October, Thursday. day, 11°; night, 8°; partly cloudy11 October, Friday. day, 14°; night, 11°; partly cloudy12 October, Saturday. day, 10°; night, 8°; partly cloudy
13 October, Sunday. day, 12°; night, 11°; mostly clear14 October, Monday. day, 16°; night, 15°; clear15 October, Tuesday. day, 16°; night, 10°; partly cloudy16 October, Wednesday. day, 12°; night, 11°; mostly clear17 October, Thursday. day, 14°; night, 13°; light rain18 October, Friday. day, 12°; night, 8°; light rain19 October, Saturday. day, 8°; night, 5°; light rain
20 October, Sunday. day, 9°; night, 9°; clear21 October, Monday. day, 8°; night, 3°; light rain22 October, Tuesday. day, 4°; night, 5°; mostly clear23 October, Wednesday. day, 8°; night, 8°; light rain24 October, Thursday. day, 12°; night, 12°; mostly clear25 October, Friday. day, 14°; night, 13°; mostly clear26 October, Saturday. day, 15°; night, 13°; clear
27 October, Sunday. day, 14°; night, 13°; mostly clear28 October, Monday. day, 14°; night, 13°; partly cloudy29 October, Tuesday. day, 11°; night, 12°; light rainNext, the average data for 10 years30 October, Wednesday. day, 5°; night, 3°; overcast31 October, Thursday. day, 5°; night, 3°; overcast1 November, Friday. day, 6°; night, 4°; overcast2 November, Saturday. day, 5°; night, 3°; overcast

Average for 30 days

12 sunny days; 10 days with precipitation; 8 cloudy days;
air humidity 65%; 3 millimeters of precipitation (1% of annual average); Wind north-westerly 6.5 Meters per second; Water temperature +11°