Monthly weather forecast in Nantucket

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
15 September, Sunday. day, 19°; night, 19°; partly cloudy16 September, Monday. day, 18°; night, 18°; partly cloudy17 September, Tuesday. day, 19°; night, 17°; clear18 September, Wednesday. day, 19°; night, 18°; clear19 September, Thursday. day, 20°; night, 18°; rain20 September, Friday. day, 18°; night, 17°; rain21 September, Saturday. day, 17°; night, 16°; rain
22 September, Sunday. day, 17°; night, 15°; heavy rain23 September, Monday. day, 17°; night, 15°; partly cloudy24 September, Tuesday. day, 18°; night, 16°; light rain25 September, Wednesday. day, 18°; night, 16°; overcast26 September, Thursday. day, 19°; night, 17°; overcast27 September, Friday. day, 19°; night, 16°; partly cloudy28 September, Saturday. day, 20°; night, 17°; partly cloudy
29 September, Sunday. day, 21°; night, 17°; partly cloudy30 September, Monday. day, 19°; night, 17°; partly cloudy1 October, Tuesday. day, 14°; night, 13°; clear2 October, Wednesday. day, 16°; night, 16°; mostly clear3 October, Thursday. day, 15°; night, 10°; light rain4 October, Friday. day, 14°; night, 13°; light rain5 October, Saturday. day, 14°; night, 14°; clear
6 October, Sunday. day, 17°; night, 12°; clear7 October, Monday. day, 11°; night, 11°; clear8 October, Tuesday. day, 14°; night, 14°; clear9 October, Wednesday. day, 15°; night, 15°; clear10 October, Thursday. day, 15°; night, 15°; clear11 October, Friday. day, 16°; night, 16°; partly cloudy12 October, Saturday. day, 16°; night, 15°; mostly clear
13 October, Sunday. day, 17°; night, 16°; clear14 October, Monday. day, 14°; night, 13°; clear15 October, Tuesday. day, 16°; night, 16°; clear16 October, Wednesday. day, 15°; night, 14°; mostly clear17 October, Thursday. day, 15°; night, 12°; clear18 October, Friday. day, 12°; night, 11°; clearNext, the average data for 10 years19 October, Saturday. day, 16°; night, 15°; partly cloudy

Average for 30 days

15 sunny days; 7 days with precipitation; 8 cloudy days;
air humidity 74%; 63 millimeters of precipitation (7% of annual average); Wind north-easterly 7.7 Meters per second; Water temperature +19°