Monthly weather forecast in Porto

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
4 August, Sunday. day, 23°; night, 18°; clear5 August, Monday. day, 24°; night, 18°; clear6 August, Tuesday. day, 24°; night, 18°; partly cloudy7 August, Wednesday. day, 24°; night, 17°; mostly clear8 August, Thursday. day, 25°; night, 18°; mostly clear9 August, Friday. day, 27°; night, 20°; partly cloudy10 August, Saturday. day, 26°; night, 19°; mostly clear
11 August, Sunday. day, 22°; night, 19°; overcast12 August, Monday. day, 22°; night, 19°; overcast13 August, Tuesday. day, 23°; night, 19°; light rain14 August, Wednesday. day, 23°; night, 17°; light rain15 August, Thursday. day, 24°; night, 17°; mostly clear16 August, Friday. day, 25°; night, 19°; partly cloudy17 August, Saturday. day, 24°; night, 19°; partly cloudy
18 August, Sunday. day, 23°; night, 17°; mostly clear19 August, Monday. day, 21°; night, 17°; clear20 August, Tuesday. day, 23°; night, 18°; clear21 August, Wednesday. day, 23°; night, 18°; clear22 August, Thursday. day, 22°; night, 18°; mostly clear23 August, Friday. day, 23°; night, 19°; mostly clear24 August, Saturday. day, 25°; night, 21°; clear
25 August, Sunday. day, 26°; night, 20°; clear26 August, Monday. day, 22°; night, 16°; partly cloudy27 August, Tuesday. day, 21°; night, 17°; clear28 August, Wednesday. day, 23°; night, 19°; clear29 August, Thursday. day, 22°; night, 18°; partly cloudy30 August, Friday. day, 23°; night, 18°; clear31 August, Saturday. day, 23°; night, 17°; mostly clear
1 September, Sunday. day, 22°; night, 18°; mostly clear2 September, Monday. day, 23°; night, 20°; clear3 September, Tuesday. day, 24°; night, 17°; mostly clear4 September, Wednesday. day, 24°; night, 18°; clearNext, the average data for 10 years5 September, Thursday. day, 24°; night, 19°; clear6 September, Friday. day, 25°; night, 19°; clear7 September, Saturday. day, 23°; night, 18°; clear

Average for 30 days

20 sunny days; 2 days with precipitation; 8 cloudy days;
air humidity 72%; 1 millimeters of precipitation (1% of annual average); Wind north-westerly 5.2 Meters per second; Water temperature +18°