Monthly weather forecast in Thunder Bay

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
30 June, Sunday. day, 22°; night, 10°; mostly clear1 July, Monday. day, 19°; night, 13°; mostly clear2 July, Tuesday. day, 17°; night, 15°; rain3 July, Wednesday. day, 24°; night, 15°; light rain4 July, Thursday. day, 23°; night, 13°; light rain5 July, Friday. day, 21°; night, 14°; light rain6 July, Saturday. day, 24°; night, 14°; light rain
7 July, Sunday. day, 21°; night, 14°; light rain8 July, Monday. day, 20°; night, 13°; light rain9 July, Tuesday. day, 21°; night, 12°; light rain10 July, Wednesday. day, 21°; night, 12°; light rain11 July, Thursday. day, 21°; night, 12°; light rain12 July, Friday. day, 14°; night, 15°; mostly clear13 July, Saturday. day, 19°; night, 17°; light rain
14 July, Sunday. day, 16°; night, 16°; light rain15 July, Monday. day, 17°; night, 16°; clear16 July, Tuesday. day, 18°; night, 17°; light rain17 July, Wednesday. day, 16°; night, 14°; clear18 July, Thursday. day, 13°; night, 12°; clear19 July, Friday. day, 15°; night, 13°; clear20 July, Saturday. day, 17°; night, 14°; clear
21 July, Sunday. day, 18°; night, 17°; partly cloudy22 July, Monday. day, 19°; night, 16°; mostly clear23 July, Tuesday. day, 17°; night, 17°; partly cloudy24 July, Wednesday. day, 18°; night, 15°; light rain25 July, Thursday. day, 15°; night, 13°; rain26 July, Friday. day, 15°; night, 13°; rain27 July, Saturday. day, 15°; night, 16°; partly cloudy
28 July, Sunday. day, 20°; night, 17°; mostly clear29 July, Monday. day, 15°; night, 14°; rainNext, the average data for 10 years30 July, Tuesday. day, 21°; night, 16°; rain31 July, Wednesday. day, 21°; night, 16°; clear1 August, Thursday. day, 21°; night, 15°; partly cloudy2 August, Friday. day, 19°; night, 16°; overcast3 August, Saturday. day, 20°; night, 16°; clear

Average for 30 days

13 sunny days; 14 days with precipitation; 3 cloudy days;
air humidity 75%; 23 millimeters of precipitation (4% of annual average); Wind westerly 4.7 Meters per second; Water temperature +4°