Monthly weather forecast in Nantucket

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
25 August, Sunday. day, 24°; night, 19°; partly cloudy26 August, Monday. day, 24°; night, 18°; partly cloudy27 August, Tuesday. day, 23°; night, 20°; partly cloudy28 August, Wednesday. day, 24°; night, 20°; heavy rain29 August, Thursday. day, 20°; night, 17°; partly cloudy30 August, Friday. day, 20°; night, 18°; partly cloudy31 August, Saturday. day, 23°; night, 20°; heavy rain
1 September, Sunday. day, 24°; night, 21°; light rain2 September, Monday. day, 24°; night, 20°; partly cloudy3 September, Tuesday. day, 22°; night, 19°; partly cloudy4 September, Wednesday. day, 22°; night, 20°; partly cloudy5 September, Thursday. day, 23°; night, 20°; partly cloudy6 September, Friday. day, 15°; night, 14°; clear7 September, Saturday. day, 16°; night, 15°; clear
8 September, Sunday. day, 16°; night, 15°; clear9 September, Monday. day, 16°; night, 15°; clear10 September, Tuesday. day, 16°; night, 15°; clear11 September, Wednesday. day, 16°; night, 16°; clear12 September, Thursday. day, 17°; night, 16°; clear13 September, Friday. day, 18°; night, 17°; clear14 September, Saturday. day, 19°; night, 18°; clear
15 September, Sunday. day, 19°; night, 19°; mostly clear16 September, Monday. day, 20°; night, 19°; partly cloudy17 September, Tuesday. day, 18°; night, 16°; mostly clear18 September, Wednesday. day, 15°; night, 15°; clear19 September, Thursday. day, 16°; night, 15°; clear20 September, Friday. day, 17°; night, 15°; rain21 September, Saturday. day, 16°; night, 13°; clear
22 September, Sunday. day, 14°; night, 13°; partly cloudy23 September, Monday. day, 15°; night, 14°; clearNext, the average data for 10 years24 September, Tuesday. day, 17°; night, 17°; partly cloudy25 September, Wednesday. day, 17°; night, 17°; overcast26 September, Thursday. day, 19°; night, 17°; rain27 September, Friday. day, 20°; night, 19°; rain28 September, Saturday. day, 19°; night, 18°; clear

Average for 30 days

16 sunny days; 3 days with precipitation; 11 cloudy days;
air humidity 81%; 21 millimeters of precipitation (3% of annual average); Wind south-westerly 6.6 Meters per second; Water temperature +22°