Monthly weather forecast in South Portland

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
15 September, Sunday. day, 19°; night, 15°; clear16 September, Monday. day, 18°; night, 13°; rain17 September, Tuesday. day, 18°; night, 14°; clear18 September, Wednesday. day, 17°; night, 14°; partly cloudy19 September, Thursday. day, 22°; night, 17°; overcast20 September, Friday. day, 19°; night, 15°; light rain21 September, Saturday. day, 18°; night, 14°; overcast
22 September, Sunday. day, 17°; night, 11°; partly cloudy23 September, Monday. day, 17°; night, 10°; partly cloudy24 September, Tuesday. day, 17°; night, 13°; partly cloudy25 September, Wednesday. day, 16°; night, 14°; light rain26 September, Thursday. day, 18°; night, 14°; light rain27 September, Friday. day, 18°; night, 14°; rain28 September, Saturday. day, 21°; night, 14°; overcast
29 September, Sunday. day, 20°; night, 14°; partly cloudy30 September, Monday. day, 19°; night, 13°; light rain1 October, Tuesday. day, 16°; night, 12°; mostly clear2 October, Wednesday. day, 15°; night, 15°; mostly clear3 October, Thursday. day, 14°; night, 11°; light rain4 October, Friday. day, 13°; night, 10°; light rain5 October, Saturday. day, 16°; night, 12°; clear
6 October, Sunday. day, 18°; night, 8°; clear7 October, Monday. day, 10°; night, 9°; clear8 October, Tuesday. day, 15°; night, 12°; mostly clear9 October, Wednesday. day, 17°; night, 11°; clear10 October, Thursday. day, 17°; night, 12°; clear11 October, Friday. day, 18°; night, 12°; partly cloudy12 October, Saturday. day, 18°; night, 13°; clear
13 October, Sunday. day, 19°; night, 14°; clear14 October, Monday. day, 16°; night, 11°; clear15 October, Tuesday. day, 15°; night, 15°; mostly clear16 October, Wednesday. day, 17°; night, 13°; rain17 October, Thursday. day, 15°; night, 10°; partly cloudy18 October, Friday. day, 12°; night, 10°; mostly clearNext, the average data for 10 years19 October, Saturday. day, 14°; night, 10°; partly cloudy

Average for 30 days

14 sunny days; 7 days with precipitation; 9 cloudy days;
air humidity 73%; 11 millimeters of precipitation (2% of annual average); Wind easterly 5.3 Meters per second; Water temperature +17°