Monthly weather forecast in Thunder Bay

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, -9°; night, -9°; overcast30 December, Monday. day, -8°; night, -13°; clear31 December, Tuesday. day, -8°; night, -13°; snow1 January, Wednesday. day, -9°; night, -13°; overcast2 January, Thursday. day, -12°; night, -14°; overcast3 January, Friday. day, -14°; night, -19°; mostly clear4 January, Saturday. day, -16°; night, -17°; mostly clear
5 January, Sunday. day, -10°; night, -16°; partly cloudy6 January, Monday. day, -10°; night, -16°; overcast7 January, Tuesday. day, -14°; night, -22°; mostly clear8 January, Wednesday. day, -16°; night, -20°; mostly clear9 January, Thursday. day, -11°; night, -14°; light snow10 January, Friday. day, -9°; night, -12°; partly cloudy11 January, Saturday. day, -6°; night, -6°; light snow
12 January, Sunday. day, -4°; night, -13°; snow13 January, Monday. day, -14°; night, -20°; partly cloudy14 January, Tuesday. day, -15°; night, -19°; light snow15 January, Wednesday. day, -11°; night, -11°; light snow16 January, Thursday. day, -10°; night, -11°; light snow17 January, Friday. day, -11°; night, -11°; light snow18 January, Saturday. day, -9°; night, -11°; light snow
19 January, Sunday. day, -11°; night, -11°; overcast20 January, Monday. day, -8°; night, -8°; partly cloudy21 January, Tuesday. day, -7°; night, -7°; light snow22 January, Wednesday. day, -7°; night, -14°; light snow23 January, Thursday. day, -10°; night, -10°; light snow24 January, Friday. day, -9°; night, -11°; partly cloudy25 January, Saturday. day, -13°; night, -15°; partly cloudy
26 January, Sunday. day, -15°; night, -17°; light snow27 January, Monday. day, -14°; night, -12°; partly cloudy28 January, Tuesday. day, -12°; night, -14°; light snow29 January, Wednesday. day, -16°; night, -17°; partly cloudy30 January, Thursday. day, -17°; night, -17°; light snow31 January, Friday. day, -18°; night, -19°; light snow1 February, Saturday. day, -16°; night, -16°; partly cloudy

Average for 30 days

4 sunny days; 15 days with precipitation; 11 cloudy days;
air humidity 77%; 9 millimeters of precipitation (2% of annual average); Wind north-westerly 7.3 Meters per second; Water temperature +1°