Monthly weather forecast in Nagano

SundayMondayTuesdayWednesdayThursdayFridaySaturday
29 December, Sunday. day, 2°; night, -3°; snow30 December, Monday. day, 5°; night, -2°; partly cloudy31 December, Tuesday. day, 5°; night, -2°; sleet1 January, Wednesday. day, 4°; night, -4°; partly cloudy2 January, Thursday. day, 5°; night, 0°; mostly clear3 January, Friday. day, 3°; night, -1°; snow4 January, Saturday. day, 2°; night, -8°; light snow
5 January, Sunday. day, 3°; night, -3°; partly cloudy6 January, Monday. day, 4°; night, -2°; mostly clear7 January, Tuesday. day, 4°; night, -6°; snow8 January, Wednesday. day, 2°; night, -4°; overcast9 January, Thursday. day, 1°; night, -4°; overcast10 January, Friday. day, -1°; night, -6°; partly cloudy11 January, Saturday. day, 1°; night, -3°; mostly clear
12 January, Sunday. day, 1°; night, 1°; partly cloudy13 January, Monday. day, 1°; night, 0°; sleet14 January, Tuesday. day, 1°; night, -4°; sleet15 January, Wednesday. day, 0°; night, -3°; sleet16 January, Thursday. day, -2°; night, -5°; snow17 January, Friday. day, -4°; night, -6°; light snow18 January, Saturday. day, -2°; night, -3°; partly cloudy
19 January, Sunday. day, 0°; night, -1°; light snow20 January, Monday. day, 0°; night, -4°; partly cloudy21 January, Tuesday. day, 1°; night, -1°; partly cloudy22 January, Wednesday. day, 2°; night, 1°; light snow23 January, Thursday. day, 1°; night, -1°; snow24 January, Friday. day, 1°; night, -3°; partly cloudy25 January, Saturday. day, 1°; night, -2°; sleet
26 January, Sunday. day, 1°; night, -2°; partly cloudy27 January, Monday. day, -1°; night, -5°; snowNext, the average data for 10 years28 January, Tuesday. day, -1°; night, -3°; snow29 January, Wednesday. day, -1°; night, -3°; snow30 January, Thursday. day, -1°; night, -3°; snow31 January, Friday. day, -1°; night, -4°; snow1 February, Saturday. day, -1°; night, -5°; snow

Average for 30 days

3 sunny days; 15 days with precipitation; 12 cloudy days;
air humidity 90%; 30 millimeters of precipitation (2% of annual average); Wind north-westerly 3.5 Meters per second