Monthly weather forecast in Flagstaff

SundayMondayTuesdayWednesdayThursdayFridaySaturday
1 September, Sunday. day, 23°; night, 18°; partly cloudy2 September, Monday. day, 23°; night, 18°; partly cloudy3 September, Tuesday. day, 23°; night, 17°; clear4 September, Wednesday. day, 22°; night, 16°; clear5 September, Thursday. day, 23°; night, 17°; clear6 September, Friday. day, 29°; night, 15°; mostly clear7 September, Saturday. day, 27°; night, 15°; thunderstorm with rain
8 September, Sunday. day, 26°; night, 14°; rain9 September, Monday. day, 27°; night, 13°; light rain10 September, Tuesday. day, 26°; night, 13°; mostly clear11 September, Wednesday. day, 27°; night, 14°; partly cloudy12 September, Thursday. day, 24°; night, 11°; clear13 September, Friday. day, 25°; night, 11°; clear14 September, Saturday. day, 25°; night, 13°; clear
15 September, Sunday. day, 23°; night, 14°; clear16 September, Monday. day, 25°; night, 14°; partly cloudy17 September, Tuesday. day, 26°; night, 14°; mostly clear18 September, Wednesday. day, 26°; night, 14°; mostly clear19 September, Thursday. day, 27°; night, 12°; clear20 September, Friday. day, 26°; night, 11°; clear21 September, Saturday. day, 26°; night, 11°; clear
22 September, Sunday. day, 26°; night, 13°; clear23 September, Monday. day, 27°; night, 12°; clear24 September, Tuesday. day, 26°; night, 13°; clear25 September, Wednesday. day, 25°; night, 10°; clear26 September, Thursday. day, 27°; night, 15°; clear27 September, Friday. day, 29°; night, 16°; clear28 September, Saturday. day, 29°; night, 17°; clear
29 September, Sunday. day, 31°; night, 17°; clear30 September, Monday. day, 30°; night, 13°; clear1 October, Tuesday. day, 28°; night, 16°; clear2 October, Wednesday. day, 28°; night, 12°; clear3 October, Thursday. day, 29°; night, 16°; clear4 October, Friday. day, 30°; night, 17°; clear5 October, Saturday. day, 28°; night, 17°; clear

Average for 30 days

25 sunny days; 3 days with precipitation; 2 cloudy days;
air humidity 31%; 3 millimeters of precipitation (1% of annual average); Wind south-westerly 5 Meters per second