Monthly weather forecast in Turku

SundayMondayTuesdayWednesdayThursdayFridaySaturday
18 August, Sunday. day, 18°; night, 15°; rain19 August, Monday. day, 18°; night, 15°; rain20 August, Tuesday. day, 18°; night, 15°; rain21 August, Wednesday. day, 17°; night, 15°; rain22 August, Thursday. day, 18°; night, 15°; rain23 August, Friday. day, 19°; night, 17°; rain24 August, Saturday. day, 19°; night, 15°; partly cloudy
25 August, Sunday. day, 23°; night, 14°; heavy rain26 August, Monday. day, 18°; night, 16°; mostly clear27 August, Tuesday. day, 19°; night, 14°; mostly clear28 August, Wednesday. day, 21°; night, 14°; mostly clear29 August, Thursday. day, 24°; night, 15°; mostly clear30 August, Friday. day, 25°; night, 16°; light rain31 August, Saturday. day, 25°; night, 16°; light rain
1 September, Sunday. day, 22°; night, 15°; partly cloudy2 September, Monday. day, 21°; night, 13°; partly cloudy3 September, Tuesday. day, 18°; night, 12°; partly cloudy4 September, Wednesday. day, 18°; night, 17°; partly cloudy5 September, Thursday. day, 16°; night, 16°; mostly clear6 September, Friday. day, 16°; night, 15°; clear7 September, Saturday. day, 16°; night, 16°; mostly clear
8 September, Sunday. day, 16°; night, 15°; clear9 September, Monday. day, 17°; night, 16°; mostly clear10 September, Tuesday. day, 18°; night, 18°; clear11 September, Wednesday. day, 18°; night, 17°; clear12 September, Thursday. day, 19°; night, 18°; clear13 September, Friday. day, 18°; night, 15°; partly cloudy14 September, Saturday. day, 15°; night, 14°; mostly clear
15 September, Sunday. day, 15°; night, 14°; clear16 September, Monday. day, 13°; night, 12°; clear17 September, Tuesday. day, 14°; night, 13°; clear18 September, Wednesday. day, 13°; night, 12°; rain19 September, Thursday. day, 12°; night, 11°; rain20 September, Friday. day, 12°; night, 12°; light rain21 September, Saturday. day, 13°; night, 14°; light rain

Average for 30 days

18 sunny days; 6 days with precipitation; 6 cloudy days;
air humidity 75%; 17 millimeters of precipitation (3% of annual average); Wind south-westerly 7 Meters per second; Water temperature +20°