Monthly weather forecast in Rishiri

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 21°; night, 20°; partly cloudy2 September, Monday. day, 21°; night, 20°; partly cloudy3 September, Tuesday. day, 20°; night, 19°; rain4 September, Wednesday. day, 20°; night, 20°; clear5 September, Thursday. day, 21°; night, 20°; partly cloudy6 September, Friday. day, 20°; night, 20°; rain7 September, Saturday. day, 17°; night, 15°; partly cloudy
8 September, Sunday. day, 18°; night, 12°; light rain9 September, Monday. day, 16°; night, 13°; partly cloudy10 September, Tuesday. day, 19°; night, 16°; light rain11 September, Wednesday. day, 16°; night, 16°; partly cloudy12 September, Thursday. day, 17°; night, 16°; partly cloudy13 September, Friday. day, 16°; night, 12°; overcast14 September, Saturday. day, 12°; night, 11°; light rain
15 September, Sunday. day, 14°; night, 12°; partly cloudy16 September, Monday. day, 14°; night, 13°; partly cloudy17 September, Tuesday. day, 16°; night, 15°; light rain18 September, Wednesday. day, 16°; night, 14°; partly cloudy19 September, Thursday. day, 16°; night, 17°; partly cloudy20 September, Friday. day, 18°; night, 16°; partly cloudy21 September, Saturday. day, 14°; night, 14°; partly cloudy
22 September, Sunday. day, 16°; night, 16°; clear23 September, Monday. day, 19°; night, 20°; mostly clear24 September, Tuesday. day, 19°; night, 16°; mostly clear25 September, Wednesday. day, 15°; night, 14°; mostly clear26 September, Thursday. day, 14°; night, 14°; mostly clear27 September, Friday. day, 15°; night, 15°; clear28 September, Saturday. day, 15°; night, 13°; rain
29 September, Sunday. day, 13°; night, 11°; light rain30 September, Monday. day, 14°; night, 14°; clear1 October, Tuesday. day, 17°; night, 16°; partly cloudy2 October, Wednesday. day, 16°; night, 16°; light rain3 October, Thursday. day, 16°; night, 15°; clear4 October, Friday. day, 18°; night, 16°; clear5 October, Saturday. day, 17°; night, 15°; rain

Average for 30 days

11 sunny days; 7 days with precipitation; 12 cloudy days;
air humidity 66%; 6 millimeters of precipitation (1% of annual average); Wind south-westerly 7.9 Meters per second; Water temperature +21°