Monthly weather forecast in Nantucket

SundayMondayTuesdayWednesdayThursdayFridaySaturday
28 July, Sunday. day, 22°; night, 21°; clear29 July, Monday. day, 22°; night, 22°; clear30 July, Tuesday. day, 21°; night, 21°; clear31 July, Wednesday. day, 25°; night, 22°; rain1 August, Thursday. day, 27°; night, 22°; mostly clear2 August, Friday. day, 27°; night, 23°; partly cloudy3 August, Saturday. day, 25°; night, 23°; partly cloudy
4 August, Sunday. day, 25°; night, 22°; overcast5 August, Monday. day, 24°; night, 21°; overcast6 August, Tuesday. day, 23°; night, 20°; partly cloudy7 August, Wednesday. day, 23°; night, 21°; partly cloudy8 August, Thursday. day, 24°; night, 21°; overcast9 August, Friday. day, 23°; night, 20°; partly cloudy10 August, Saturday. day, 24°; night, 21°; partly cloudy
11 August, Sunday. day, 24°; night, 20°; partly cloudy12 August, Monday. day, 24°; night, 18°; partly cloudy13 August, Tuesday. day, 19°; night, 18°; rain14 August, Wednesday. day, 19°; night, 19°; partly cloudy15 August, Thursday. day, 20°; night, 19°; partly cloudy16 August, Friday. day, 21°; night, 21°; rain17 August, Saturday. day, 21°; night, 18°; rain
18 August, Sunday. day, 18°; night, 18°; light rain19 August, Monday. day, 18°; night, 18°; light rain20 August, Tuesday. day, 19°; night, 17°; partly cloudy21 August, Wednesday. day, 18°; night, 17°; mostly clear22 August, Thursday. day, 21°; night, 21°; mostly clear23 August, Friday. day, 22°; night, 21°; rain24 August, Saturday. day, 21°; night, 21°; clear
25 August, Sunday. day, 22°; night, 22°; clear26 August, Monday. day, 21°; night, 20°; mostly clear27 August, Tuesday. day, 23°; night, 22°; partly cloudy28 August, Wednesday. day, 23°; night, 22°; rain29 August, Thursday. day, 24°; night, 24°; light rainNext, the average data for 10 years30 August, Friday. day, 22°; night, 21°; clear31 August, Saturday. day, 22°; night, 21°; clear

Average for 30 days

9 sunny days; 6 days with precipitation; 15 cloudy days;
air humidity 83%; 18 millimeters of precipitation (2% of annual average); Wind south-westerly 6.9 Meters per second; Water temperature +20°