September weather forecast in Nantucket

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
31 August, Sunday. day, 21°; night, 20°; partly cloudy1 September, Monday. day, 21°; night, 20°; partly cloudy2 September, Tuesday. day, 20°; night, 19°; rain3 September, Wednesday. day, 20°; night, 19°; partly cloudy4 September, Thursday. day, 20°; night, 19°; clear5 September, Friday. day, 20°; night, 19°; clear6 September, Saturday. day, 20°; night, 19°; rain
7 September, Sunday. day, 20°; night, 19°; clear8 September, Monday. day, 20°; night, 19°; clear9 September, Tuesday. day, 20°; night, 19°; overcast10 September, Wednesday. day, 20°; night, 18°; partly cloudy11 September, Thursday. day, 20°; night, 18°; partly cloudy12 September, Friday. day, 20°; night, 18°; clear13 September, Saturday. day, 20°; night, 18°; clear
14 September, Sunday. day, 20°; night, 18°; clear15 September, Monday. day, 20°; night, 18°; partly cloudy16 September, Tuesday. day, 19°; night, 17°; clear17 September, Wednesday. day, 19°; night, 17°; partly cloudy18 September, Thursday. day, 19°; night, 17°; overcast19 September, Friday. day, 18°; night, 17°; clear20 September, Saturday. day, 19°; night, 17°; clear
21 September, Sunday. day, 19°; night, 17°; clear22 September, Monday. day, 19°; night, 17°; rain23 September, Tuesday. day, 19°; night, 17°; rain24 September, Wednesday. day, 18°; night, 16°; partly cloudy25 September, Thursday. day, 18°; night, 16°; overcast26 September, Friday. day, 18°; night, 17°; rain27 September, Saturday. day, 18°; night, 16°; rain
28 September, Sunday. day, 18°; night, 17°; rain29 September, Monday. day, 18°; night, 16°; rain30 September, Tuesday. day, 17°; night, 16°; rain1 October, Wednesday. day, 17°; night, 15°; rain2 October, Thursday. day, 17°; night, 15°; clear3 October, Friday. day, 17°; night, 15°; clear4 October, Saturday. day, 17°; night, 15°; overcast

Nantucket September

11 sunny days; 9 days with precipitation; 7 cloudy days;
air humidity 81%; 106 millimeters of precipitation (9% of annual average); Wind southerly 6 Meters per second; Water temperature +20°