Monthly weather forecast in St Catharines

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
22 December, Sunday. day, 2°; night, 0°; overcast23 December, Monday. day, 2°; night, 0°; overcast24 December, Tuesday. day, 2°; night, 0°; rain25 December, Wednesday. day, 1°; night, 1°; clear26 December, Thursday. day, 1°; night, -1°; overcast27 December, Friday. day, 4°; night, 2°; overcast28 December, Saturday. day, 10°; night, 6°; light rain
29 December, Sunday. day, 7°; night, 5°; heavy rain30 December, Monday. day, 5°; night, 2°; light rain31 December, Tuesday. day, 6°; night, 3°; sleet1 January, Wednesday. day, 3°; night, 0°; sleet2 January, Thursday. day, 1°; night, -1°; snow3 January, Friday. day, 0°; night, -3°; snow4 January, Saturday. day, -1°; night, -4°; light snow
5 January, Sunday. day, 2°; night, 1°; light snow6 January, Monday. day, 2°; night, -2°; overcast7 January, Tuesday. day, -1°; night, -4°; light snow8 January, Wednesday. day, -4°; night, -6°; light snow9 January, Thursday. day, -5°; night, -7°; light snow10 January, Friday. day, -7°; night, -9°; partly cloudy11 January, Saturday. day, -7°; night, -7°; partly cloudy
12 January, Sunday. day, -4°; night, -8°; light snow13 January, Monday. day, -4°; night, -5°; partly cloudy14 January, Tuesday. day, 0°; night, 1°; light snow15 January, Wednesday. day, 4°; night, -3°; rain16 January, Thursday. day, -6°; night, -6°; partly cloudy17 January, Friday. day, -2°; night, -4°; light snow18 January, Saturday. day, -3°; night, -1°; light snow
19 January, Sunday. day, 1°; night, -9°; snow20 January, Monday. day, -8°; night, -8°; light snow21 January, Tuesday. day, -8°; night, -9°; partly cloudy22 January, Wednesday. day, -6°; night, -5°; light snow23 January, Thursday. day, -1°; night, -1°; light snow24 January, Friday. day, -2°; night, -9°; sleetNext, the average data for 10 years25 January, Saturday. day, -2°; night, -3°; snow

Average for 30 days

0 sunny days; 22 days with precipitation; 8 cloudy days;
air humidity 86%; 49 millimeters of precipitation (6% of annual average); Wind westerly 6.5 Meters per second; Water temperature +1°