Monthly weather forecast in Bar Harbor

SundayMondayTuesdayWednesdayThursdayFridaySaturday
4 August, Sunday. day, 21°; night, 16°; clear5 August, Monday. day, 20°; night, 16°; partly cloudy6 August, Tuesday. day, 21°; night, 16°; clear7 August, Wednesday. day, 20°; night, 15°; clear8 August, Thursday. day, 20°; night, 16°; partly cloudy9 August, Friday. day, 18°; night, 20°; heavy rain10 August, Saturday. day, 23°; night, 15°; thunderstorm with rain
11 August, Sunday. day, 24°; night, 14°; mostly clear12 August, Monday. day, 23°; night, 15°; light rain13 August, Tuesday. day, 25°; night, 15°; light rain14 August, Wednesday. day, 23°; night, 14°; mostly clear15 August, Thursday. day, 22°; night, 15°; light rain16 August, Friday. day, 21°; night, 16°; light rain17 August, Saturday. day, 23°; night, 16°; light rain
18 August, Sunday. day, 23°; night, 16°; light rain19 August, Monday. day, 23°; night, 16°; partly cloudy20 August, Tuesday. day, 24°; night, 16°; partly cloudy21 August, Wednesday. day, 24°; night, 18°; partly cloudy22 August, Thursday. day, 20°; night, 20°; partly cloudy23 August, Friday. day, 22°; night, 21°; partly cloudy24 August, Saturday. day, 21°; night, 20°; partly cloudy
25 August, Sunday. day, 19°; night, 18°; clear26 August, Monday. day, 20°; night, 20°; clear27 August, Tuesday. day, 21°; night, 21°; clear28 August, Wednesday. day, 23°; night, 21°; clear29 August, Thursday. day, 20°; night, 19°; mostly clear30 August, Friday. day, 18°; night, 18°; mostly clear31 August, Saturday. day, 18°; night, 18°; rain
1 September, Sunday. day, 19°; night, 18°; overcast2 September, Monday. day, 19°; night, 19°; rain3 September, Tuesday. day, 20°; night, 19°; clear4 September, Wednesday. day, 19°; night, 19°; partly cloudy5 September, Thursday. day, 17°; night, 14°; clear6 September, Friday. day, 15°; night, 16°; clear7 September, Saturday. day, 18°; night, 19°; light rain

Average for 30 days

14 sunny days; 8 days with precipitation; 8 cloudy days;
air humidity 78%; 37 millimeters of precipitation (4% of annual average); Wind south-westerly 5.8 Meters per second; Water temperature +20°