Monthly weather forecast in Nantucket

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
28 July, Sunday. day, 22°; night, 21°; clear29 July, Monday. day, 23°; night, 21°; rain30 July, Tuesday. day, 25°; night, 21°; partly cloudy31 July, Wednesday. day, 24°; night, 22°; partly cloudy1 August, Thursday. day, 27°; night, 22°; partly cloudy2 August, Friday. day, 25°; night, 23°; partly cloudy3 August, Saturday. day, 25°; night, 23°; overcast
4 August, Sunday. day, 25°; night, 23°; overcast5 August, Monday. day, 24°; night, 21°; overcast6 August, Tuesday. day, 24°; night, 20°; partly cloudy7 August, Wednesday. day, 23°; night, 21°; partly cloudy8 August, Thursday. day, 24°; night, 21°; light rain9 August, Friday. day, 24°; night, 21°; partly cloudy10 August, Saturday. day, 24°; night, 21°; partly cloudy
11 August, Sunday. day, 23°; night, 18°; rain12 August, Monday. day, 18°; night, 18°; rain13 August, Tuesday. day, 19°; night, 18°; mostly clear14 August, Wednesday. day, 19°; night, 18°; mostly clear15 August, Thursday. day, 18°; night, 17°; clear16 August, Friday. day, 20°; night, 20°; clear17 August, Saturday. day, 20°; night, 17°; partly cloudy
18 August, Sunday. day, 19°; night, 18°; clear19 August, Monday. day, 19°; night, 18°; clear20 August, Tuesday. day, 19°; night, 19°; partly cloudy21 August, Wednesday. day, 20°; night, 21°; rain22 August, Thursday. day, 22°; night, 21°; rain23 August, Friday. day, 23°; night, 22°; mostly clear24 August, Saturday. day, 23°; night, 22°; clear
25 August, Sunday. day, 23°; night, 22°; clear26 August, Monday. day, 23°; night, 22°; clear27 August, Tuesday. day, 23°; night, 22°; clear28 August, Wednesday. day, 23°; night, 22°; clearNext, the average data for 10 years29 August, Thursday. day, 21°; night, 20°; rain30 August, Friday. day, 22°; night, 21°; clear31 August, Saturday. day, 22°; night, 21°; clear

Average for 30 days

12 sunny days; 5 days with precipitation; 13 cloudy days;
air humidity 80%; 9 millimeters of precipitation (1% of annual average); Wind south-westerly 5.9 Meters per second; Water temperature +19°