Monthly weather forecast in Rotterdam

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 19°; night, 15°; partly cloudy2 September, Monday. day, 19°; night, 15°; partly cloudy3 September, Tuesday. day, 19°; night, 16°; rain4 September, Wednesday. day, 19°; night, 16°; clear5 September, Thursday. day, 18°; night, 16°; rain6 September, Friday. day, 25°; night, 18°; thunderstorm with rain7 September, Saturday. day, 25°; night, 19°; partly cloudy
8 September, Sunday. day, 21°; night, 16°; light rain9 September, Monday. day, 20°; night, 15°; light rain10 September, Tuesday. day, 18°; night, 13°; rain11 September, Wednesday. day, 15°; night, 11°; rain12 September, Thursday. day, 14°; night, 10°; rain13 September, Friday. day, 17°; night, 12°; light rain14 September, Saturday. day, 18°; night, 14°; partly cloudy
15 September, Sunday. day, 19°; night, 14°; mostly clear16 September, Monday. day, 19°; night, 16°; partly cloudy17 September, Tuesday. day, 19°; night, 14°; partly cloudy18 September, Wednesday. day, 20°; night, 17°; partly cloudy19 September, Thursday. day, 16°; night, 12°; rain20 September, Friday. day, 14°; night, 11°; light rain21 September, Saturday. day, 15°; night, 11°; clear
22 September, Sunday. day, 15°; night, 10°; clear23 September, Monday. day, 16°; night, 10°; clear24 September, Tuesday. day, 16°; night, 9°; mostly clear25 September, Wednesday. day, 20°; night, 13°; clear26 September, Thursday. day, 20°; night, 15°; clear27 September, Friday. day, 19°; night, 16°; rain28 September, Saturday. day, 14°; night, 10°; light rain
29 September, Sunday. day, 15°; night, 11°; mostly clear30 September, Monday. day, 14°; night, 11°; light rain1 October, Tuesday. day, 16°; night, 14°; light rain2 October, Wednesday. day, 14°; night, 11°; partly cloudy3 October, Thursday. day, 15°; night, 13°; rain4 October, Friday. day, 14°; night, 7°; light rain5 October, Saturday. day, 10°; night, 6°; light rain

Average for 30 days

11 sunny days; 13 days with precipitation; 6 cloudy days;
air humidity 75%; 21 millimeters of precipitation (3% of annual average); Wind south-westerly 5.3 Meters per second; Water temperature +20°