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Average Snowfall in Flagstaff, AZ

90.1"
inches per year
Heavy Snow Area

Elevation: 6,906 ft

Based on the NOAA 1991–2020 Climate Normal — the official 30-year average of a typical winter, not any single season — from the nearest comparable-elevation weather station about 4 miles away.

Flagstaff Snowfall by Month

Snow season in Flagstaff typically runs from October through May, peaking in January with about 20.9" of snow.

Oct1.5"
Nov8.2"
Dec18.5"
Jan20.9"
Feb19.3"
Mar15.6"
Apr5"
May1.1"
Jun
Jul
Aug
Sep

Average monthly snowfall, NOAA 1991–2020 Climate Normals.

What to Expect

That is over 3x the US average annual snowfall of 28". With 90.1" of annual snowfall, a quality snow blower and heavy-duty shovel are worth the investment. Ice melt should be stocked before the first storm hits.

Off-season is the cheapest time to gear up for winter in Flagstaff. Stock up before the first storm.
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Check Live Snow in Flagstaff

Snow in Arizona

CityAnnual Snow
Flagstaff90.1"
Sedona1"
Phoenix0"
Tucson0"

Snowfall Near Flagstaff

CityDistanceAnnual Snow
Sedona, AZ24 mi1"
Phoenix, AZ123 mi0"
Alton, UT165 mi77.5"
Gallup, NM165 mi20.6"
Bryce, UT170 mi86.7"