Monthly weather forecast in Boise

SundayMondayTuesdayWednesdayThursdayFridaySaturday
5 January, Sunday. day, -1°; night, -2°; clear6 January, Monday. day, -1°; night, -2°; partly cloudy7 January, Tuesday. day, 4°; night, -2°; mostly clear8 January, Wednesday. day, 4°; night, -4°; partly cloudy9 January, Thursday. day, 5°; night, -2°; mostly clear10 January, Friday. day, 4°; night, -1°; sleet11 January, Saturday. day, 3°; night, -3°; partly cloudy
12 January, Sunday. day, 3°; night, -5°; snow13 January, Monday. day, 1°; night, -6°; partly cloudy14 January, Tuesday. day, 1°; night, -5°; partly cloudy15 January, Wednesday. day, 2°; night, -6°; clear16 January, Thursday. day, 3°; night, -2°; partly cloudy17 January, Friday. day, 2°; night, -3°; partly cloudy18 January, Saturday. day, 2°; night, -3°; partly cloudy
19 January, Sunday. day, 5°; night, 3°; partly cloudy20 January, Monday. day, 6°; night, 4°; light rain21 January, Tuesday. day, 6°; night, 4°; light rain22 January, Wednesday. day, 6°; night, 4°; rain23 January, Thursday. day, 7°; night, 5°; rain24 January, Friday. day, 4°; night, 0°; mostly clear25 January, Saturday. day, 5°; night, 5°; rain
26 January, Sunday. day, 7°; night, 4°; partly cloudy27 January, Monday. day, 8°; night, 6°; partly cloudy28 January, Tuesday. day, 7°; night, 3°; light rain29 January, Wednesday. day, 8°; night, 4°; partly cloudy30 January, Thursday. day, 9°; night, 6°; partly cloudy31 January, Friday. day, 4°; night, -1°; light rain1 February, Saturday. day, 3°; night, 0°; sleet
2 February, Sunday. day, 4°; night, 1°; partly cloudy3 February, Monday. day, 5°; night, -1°; partly cloudy4 February, Tuesday. day, 4°; night, 2°; light rain5 February, Wednesday. day, 4°; night, 1°; partly cloudyNext, the average data for 10 years6 February, Thursday. day, 4°; night, 1°; clear7 February, Friday. day, 4°; night, 2°; rain8 February, Saturday. day, 4°; night, 2°; overcast

Average for 30 days

5 sunny days; 10 days with precipitation; 15 cloudy days;
air humidity 79%; 7 millimeters of precipitation (2% of annual average); Wind south-westerly 4.1 Meters per second