Mammoth Mountain Snow History

How much snow has Mammoth Mountain gotten this season and over the last few ski seasons? Mammoth Mountain gets an average annual snowfall of 336" of snow per year and on average has 46 annual snowfall days. The current 10-year snowfall record is 65", the average snow depth at Mammoth Mountain is 111". Check out Mammoth Mountain historical snowfall using the grid below with average Mammoth Mountain snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth. Click on the Annual Tab to see every year since the 2013-2014 season.

Average Monthly Snowfall at Mammoth Mountain

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Average SnowfallSnowfall DaysAverage Base DepthAverage Summit DepthMax Base DepthBiggest Snowfall
November29"4 Day16"32"51"32"
December69"9 Day38"63"133"35"
January74"8 Day66"111"190"45"
February71"8 Day85"144"200"65"
March61"9 Day103"168"282"36"
April27"6 Day92"164"282"21"
May11"3 Day56"123"183"12"
June0.2"0 Day51"104"126"1"
Total SnowfallSnowfall DaysAverage Base DepthAverage Summit DepthMax Base DepthBiggest Snowfall
2012 - 2013315"51 Day66"141"133"21"
2013 - 2014192"38 Day28"51"65"24"
2014 - 2015161"25 Day19"41"30"18"
2015 - 2016393"61 Day64"124"110"36"
2016 - 2017608"66 Day116"227"200"30"
2017 - 2018277"39 Day42"92"110"35"
2018 - 2019495"71 Day91"149"165"29"
2019 - 2020153"27 Day39"79"58"25"
2020 - 2021225"31 Day41"63"95"45"
2021 - 2022222"31 Day47"91"106"35"
2022 - 2023718"64 Day145"201"282"65"
2023 - To Date267"39 Day50"77"125"33"
Average336"46 Day63"111"124"33"
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