Monthly weather forecast in Portsmouth

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
15 September, Sunday. day, 17°; night, 14°; clear16 September, Monday. day, 16°; night, 14°; clear17 September, Tuesday. day, 16°; night, 14°; partly cloudy18 September, Wednesday. day, 24°; night, 16°; mostly clear19 September, Thursday. day, 24°; night, 16°; mostly clear20 September, Friday. day, 21°; night, 15°; light rain21 September, Saturday. day, 20°; night, 16°; light rain
22 September, Sunday. day, 18°; night, 15°; rain23 September, Monday. day, 18°; night, 14°; light rain24 September, Tuesday. day, 17°; night, 14°; light rain25 September, Wednesday. day, 17°; night, 14°; heavy rain26 September, Thursday. day, 16°; night, 13°; rain27 September, Friday. day, 16°; night, 13°; light rain28 September, Saturday. day, 17°; night, 13°; light rain
29 September, Sunday. day, 18°; night, 16°; partly cloudy30 September, Monday. day, 19°; night, 16°; partly cloudy1 October, Tuesday. day, 18°; night, 18°; mostly clear2 October, Wednesday. day, 18°; night, 17°; rain3 October, Thursday. day, 17°; night, 16°; rain4 October, Friday. day, 16°; night, 18°; light rain5 October, Saturday. day, 16°; night, 13°; light rain
6 October, Sunday. day, 13°; night, 12°; rain7 October, Monday. day, 13°; night, 13°; partly cloudy8 October, Tuesday. day, 17°; night, 17°; mostly clear9 October, Wednesday. day, 18°; night, 17°; partly cloudy10 October, Thursday. day, 17°; night, 14°; rain11 October, Friday. day, 15°; night, 14°; clear12 October, Saturday. day, 13°; night, 12°; light rain
13 October, Sunday. day, 12°; night, 10°; clear14 October, Monday. day, 11°; night, 12°; clear15 October, Tuesday. day, 13°; night, 13°; clear16 October, Wednesday. day, 13°; night, 12°; clear17 October, Thursday. day, 13°; night, 13°; clearNext, the average data for 10 years18 October, Friday. day, 14°; night, 13°; overcast19 October, Saturday. day, 13°; night, 12°; rain

Average for 30 days

11 sunny days; 15 days with precipitation; 4 cloudy days;
air humidity 78%; 56 millimeters of precipitation (8% of annual average); Wind south-westerly 8.2 Meters per second; Water temperature +18°