September weather forecast in Longyearbyen

30 daysJanFebMarAprMayJunJulAugSepOctNovDec
30 daysJanFebMarAprMayJunJulAugSepOctNovDec
SundayMondayTuesdayWednesdayThursdayFridaySaturday
31 August, Sunday. day, 3°; night, 1°; rain1 September, Monday. day, 3°; night, 1°; clear2 September, Tuesday. day, 3°; night, 1°; rain3 September, Wednesday. day, 3°; night, 1°; rain4 September, Thursday. day, 3°; night, 1°; rain5 September, Friday. day, 3°; night, 1°; overcast6 September, Saturday. day, 3°; night, 1°; overcast
7 September, Sunday. day, 2°; night, 0°; partly cloudy8 September, Monday. day, 2°; night, 0°; rain9 September, Tuesday. day, 2°; night, 0°; rain10 September, Wednesday. day, 2°; night, 0°; partly cloudy11 September, Thursday. day, 2°; night, 0°; rain12 September, Friday. day, 2°; night, 0°; overcast13 September, Saturday. day, 2°; night, 0°; rain
14 September, Sunday. day, 2°; night, 0°; rain15 September, Monday. day, 2°; night, 0°; rain16 September, Tuesday. day, 1°; night, 0°; rain17 September, Wednesday. day, 1°; night, 0°; overcast18 September, Thursday. day, 1°; night, 0°; clear19 September, Friday. day, 0°; night, -1°; overcast20 September, Saturday. day, 0°; night, -1°; overcast
21 September, Sunday. day, 0°; night, -1°; overcast22 September, Monday. day, 0°; night, -1°; partly cloudy23 September, Tuesday. day, 0°; night, -1°; overcast24 September, Wednesday. day, 0°; night, -1°; overcast25 September, Thursday. day, 0°; night, -2°; partly cloudy26 September, Friday. day, 0°; night, -2°; partly cloudy27 September, Saturday. day, 0°; night, -2°; overcast
28 September, Sunday. day, 0°; night, -2°; rain29 September, Monday. day, 0°; night, -2°; rain30 September, Tuesday. day, 0°; night, -3°; snow1 October, Wednesday. day, 0°; night, -3°; overcast2 October, Thursday. day, -1°; night, -3°; rain3 October, Friday. day, -1°; night, -3°; overcast4 October, Saturday. day, -1°; night, -3°; overcast

Longyearbyen September

2 sunny days; 13 days with precipitation; 22 cloudy days;
air humidity 85%; 63 millimeters of precipitation (12% of annual average); Wind south-easterly 2.8 Meters per second; Water temperature +2°