Flagstaff is one of the snowiest cities in America, often experiencing heavy snowfall that forces schools and city offices to close for snow storms, creating perfect skiing conditions at nearby ski resorts such as Arizona Snowbowl.

This page gathers data and descriptions regarding when and how much snow falls in Flagstaff using weather records from Flagstaff Pulliam Airport.


Flagstaff has already experienced its first snowfall thanks to a powerful winter storm that brought rain, snow and an unexpected temperature drop across Northern Arizona.

Flagstaff relies heavily on snowy winters for its way of life, from protecting iconic ponderosa pine forests and helping its ski resort bring $40 million annually into local businesses, to setting itself apart from its drier desert surroundings.

Winter in Arizona brings with it a prolonged wet season that spans from November through March with 22% chance of rain on any given day – if visiting during these times it is wise to pack an umbrella and waterproof shoes just in case, as well as bring plenty of sunscreen as the sun’s rays are more intense at higher elevations.


Flagstaff is one of the snowiest cities in America during winter months due to its high elevation and cooler temperatures; both factors contributing to its snowy conditions.

January is known to bring light snowfall, though there may be days where more substantial accumulation occurs.

Flagstaff residents can make the most of these winter days to have fun activities in the snow, including visiting Wing Mountain Snow Play Area with family and friends for some family-oriented snow play on its slopes for sledding and tubing.

Visit a nearby park and go for a stroll in the snow! There are many winter wonderlands like Thorpe Park and Buffalo Park where this can be done, along with building snow forts or having friendly snowball fights!


Flagstaff is known to receive significant snowfall during Arizona winter storms, creating an idyllic winter wonderland and providing plenty of opportunities for skiing and snowboarding.

Flagstaff has an arid climate that can contribute to drought in the summertime. Autumn brings 39% of annual precipitation while Summer receives only 17%; there are 83.4 days of precipitation annually, making Flagstaff wetter than most cities within Arizona.

On February 21st 2023, a light snowstorm hit northern Arizona due to a low pressure system moving off of the Pacific Ocean and mixing cold air from there with moisture from Gulf of Alaska to form heavy snowfall, creating dangerous driving conditions and school closures in Northern Arizona as well as closing numerous mountain roads due to snow accumulation.


Flagstaff typically experiences only minimal snowfall each year due to its high elevation above sea level and thus reducing melting rates of any accumulation that does occur.

Winter in Flagstaff offers plenty of ski resorts that will cater to every skill level – beginners through experts alike can all find something suitable. After a day spent out on the slopes, head back downtown Flagstaff for some delicious cuisine and hot beverages!

Although Flagstaff doesn’t receive much snowfall, it does experience rainfall. Autumn sees 34% of its total annual precipitation while Summer receives 14%.


Flagstaff remains charming even during its colder weather! From hiking through pine forests and watching wintering elk, to taking advantage of indoor activities like art galleries and theaters; its beauty will leave an indelible mark on your memory.

The amount of snowfall varies widely from year to year, from 27 inches in December on the extreme end to less than 9.3 inches.

The average number of rain or snowy days and average precipitation rate vary widely throughout the year, as do wet and dry seasons. Wet season lasts 2.1 months from July 7 to September 10, while dry season stretches out over 9.9 months from October 1 to June 10. Humidity ranges from 24% in June (which has the least humidity) to 66% in January – with 6.8 sunshine hours on average per day during December; 12.2 per day during June.


Flagstaff offers winter enthusiasts a stunning winter paradise at an elevation of 7,000 feet above sea level, ideal for outdoor activities with family. Winter typically lasts from early December until late February with snowfall occurring on average 6.2 days each month.

However, snowfall levels vary considerably from year to year; heavy snowfall years see accumulations of 10 inches or more on average while nine-inch accumulations are common during lighter snowfall years.

Due to its high elevation, Flagstaff experiences a relatively dry climate with little precipitation throughout the year. Summer temperatures are pleasantly warm and sunny while autumn brings vibrant leaves while spring provides soothing beauty with blooming wildflowers. Humidity levels remain low – only 24% in June and 66% in January!