Monthly weather forecast in Thunder Bay

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
30 June, Sunday. day, 16°; night, 12°; rain1 July, Monday. day, 19°; night, 12°; partly cloudy2 July, Tuesday. day, 18°; night, 13°; clear3 July, Wednesday. day, 19°; night, 13°; partly cloudy4 July, Thursday. day, 20°; night, 13°; clear5 July, Friday. day, 21°; night, 15°; thunderstorm with rain6 July, Saturday. day, 24°; night, 14°; light rain
7 July, Sunday. day, 20°; night, 13°; light rain8 July, Monday. day, 21°; night, 14°; light rain9 July, Tuesday. day, 22°; night, 16°; thunderstorm with rain10 July, Wednesday. day, 24°; night, 15°; light rain11 July, Thursday. day, 24°; night, 15°; light rain12 July, Friday. day, 26°; night, 18°; light rain13 July, Saturday. day, 28°; night, 18°; light rain
14 July, Sunday. day, 26°; night, 14°; light rain15 July, Monday. day, 21°; night, 14°; light rain16 July, Tuesday. day, 22°; night, 15°; rain17 July, Wednesday. day, 17°; night, 15°; clear18 July, Thursday. day, 20°; night, 20°; mostly clear19 July, Friday. day, 19°; night, 16°; clear20 July, Saturday. day, 16°; night, 13°; mostly clear
21 July, Sunday. day, 14°; night, 13°; mostly clear22 July, Monday. day, 14°; night, 14°; light rain23 July, Tuesday. day, 14°; night, 13°; mostly clear24 July, Wednesday. day, 15°; night, 15°; mostly clear25 July, Thursday. day, 17°; night, 16°; light rain26 July, Friday. day, 18°; night, 13°; mostly clear27 July, Saturday. day, 14°; night, 12°; clear
28 July, Sunday. day, 13°; night, 14°; clear29 July, Monday. day, 16°; night, 14°; light rain30 July, Tuesday. day, 17°; night, 15°; clear31 July, Wednesday. day, 17°; night, 15°; clear1 August, Thursday. day, 17°; night, 16°; clear2 August, Friday. day, 18°; night, 16°; partly cloudy3 August, Saturday. day, 18°; night, 16°; mostly clear

Average for 30 days

17 sunny days; 12 days with precipitation; 1 cloudy day;
air humidity 73%; 15 millimeters of precipitation (3% of annual average); Wind southerly 3.9 Meters per second; Water temperature +7°