Monthly weather forecast in Helsinki

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
21 July, Sunday. day, 20°; night, 16°; rain22 July, Monday. day, 20°; night, 16°; clear23 July, Tuesday. day, 19°; night, 16°; clear24 July, Wednesday. day, 24°; night, 17°; partly cloudy25 July, Thursday. day, 24°; night, 17°; partly cloudy26 July, Friday. day, 24°; night, 16°; mostly clear27 July, Saturday. day, 22°; night, 17°; partly cloudy
28 July, Sunday. day, 20°; night, 15°; light rain29 July, Monday. day, 20°; night, 16°; light rain30 July, Tuesday. day, 22°; night, 17°; partly cloudy31 July, Wednesday. day, 24°; night, 17°; partly cloudy1 August, Thursday. day, 23°; night, 17°; partly cloudy2 August, Friday. day, 22°; night, 17°; partly cloudy3 August, Saturday. day, 22°; night, 17°; partly cloudy
4 August, Sunday. day, 24°; night, 17°; partly cloudy5 August, Monday. day, 22°; night, 17°; rain6 August, Tuesday. day, 18°; night, 16°; clear7 August, Wednesday. day, 18°; night, 17°; clear8 August, Thursday. day, 19°; night, 17°; mostly clear9 August, Friday. day, 18°; night, 16°; clear10 August, Saturday. day, 18°; night, 16°; mostly clear
11 August, Sunday. day, 19°; night, 18°; clear12 August, Monday. day, 20°; night, 18°; clear13 August, Tuesday. day, 20°; night, 18°; clear14 August, Wednesday. day, 19°; night, 17°; mostly clear15 August, Thursday. day, 19°; night, 17°; partly cloudy16 August, Friday. day, 19°; night, 17°; mostly clear17 August, Saturday. day, 19°; night, 17°; clear
18 August, Sunday. day, 18°; night, 17°; clear19 August, Monday. day, 19°; night, 17°; partly cloudy20 August, Tuesday. day, 18°; night, 15°; mostly clear21 August, Wednesday. day, 18°; night, 16°; partly cloudy22 August, Thursday. day, 16°; night, 15°; light rainNext, the average data for 10 years23 August, Friday. day, 18°; night, 14°; partly cloudy24 August, Saturday. day, 17°; night, 14°; partly cloudy

Average for 30 days

15 sunny days; 3 days with precipitation; 12 cloudy days;
air humidity 72%; 2 millimeters of precipitation (1% of annual average); Wind south-westerly 5.4 Meters per second; Water temperature +22°