Monthly weather forecast in Saint John

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
11 August, Sunday. day, 24°; night, 15°; mostly clear12 August, Monday. day, 22°; night, 15°; mostly clear13 August, Tuesday. day, 26°; night, 16°; light rain14 August, Wednesday. day, 24°; night, 16°; mostly clear15 August, Thursday. day, 23°; night, 15°; partly cloudy16 August, Friday. day, 22°; night, 16°; partly cloudy17 August, Saturday. day, 22°; night, 16°; light rain
18 August, Sunday. day, 23°; night, 17°; rain19 August, Monday. day, 24°; night, 18°; rain20 August, Tuesday. day, 22°; night, 16°; light rain21 August, Wednesday. day, 22°; night, 16°; partly cloudy22 August, Thursday. day, 24°; night, 16°; partly cloudy23 August, Friday. day, 17°; night, 16°; mostly clear24 August, Saturday. day, 18°; night, 17°; clear
25 August, Sunday. day, 20°; night, 17°; clear26 August, Monday. day, 19°; night, 16°; mostly clear27 August, Tuesday. day, 19°; night, 16°; clear28 August, Wednesday. day, 20°; night, 15°; clear29 August, Thursday. day, 16°; night, 14°; clear30 August, Friday. day, 18°; night, 16°; clear31 August, Saturday. day, 20°; night, 17°; mostly clear
1 September, Sunday. day, 19°; night, 16°; clear2 September, Monday. day, 20°; night, 17°; mostly clear3 September, Tuesday. day, 20°; night, 18°; mostly clear4 September, Wednesday. day, 20°; night, 18°; partly cloudy5 September, Thursday. day, 17°; night, 13°; rain6 September, Friday. day, 16°; night, 13°; mostly clear7 September, Saturday. day, 15°; night, 12°; clear
8 September, Sunday. day, 16°; night, 13°; clear9 September, Monday. day, 16°; night, 15°; rainNext, the average data for 10 years10 September, Tuesday. day, 17°; night, 13°; partly cloudy11 September, Wednesday. day, 18°; night, 13°; clear12 September, Thursday. day, 17°; night, 13°; overcast13 September, Friday. day, 16°; night, 14°; clear14 September, Saturday. day, 17°; night, 13°; rain

Average for 30 days

19 sunny days; 6 days with precipitation; 5 cloudy days;
air humidity 76%; 21 millimeters of precipitation (2% of annual average); Wind south-westerly 5 Meters per second; Water temperature +20°