How much snow has Sun Valley gotten this season and over the last few ski seasons? Sun Valley gets an average annual snowfall of 175" of snow per year and on average has 47 annual snowfall days. The current 10-year snowfall record is 29". Check out Sun Valley historical snowfall using the grid below with average Sun Valley snow stats that includes: Average Snowfall, Max Base Depth, Biggest Snowfall, Snowfall Days and Average Base Depth.
| November | 10" | 3 Day | 17" | 25" | 10" |
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| December | 52" | 12 Day | 27" | 64" | 20" |
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| January | 34" | 10 Day | 44" | 92" | 27" |
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| February | 41" | 10 Day | 56" | 110" | 29" |
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| March | 30" | 9 Day | 54" | 122" | 19" |
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| April | 12" | 4 Day | 45" | 122" | 13" |
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| 2012 - 2013 | 165" | 46 Day | 22" | 24" | 20" |
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| 2013 - 2014 | 161" | 45 Day | 27" | 43" | 17" |
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| 2014 - 2015 | 143" | 36 Day | 31" | 48" | 16" |
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| 2015 - 2016 | 243" | 65 Day | 47" | 72" | 15" |
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| 2016 - 2017 | 359" | 79 Day | 55" | 103" | 20" |
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| 2017 - 2018 | 120" | 39 Day | 36" | 65" | 19" |
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| 2018 - 2019 | 193" | 52 Day | 57" | 110" | 29" |
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| 2019 - 2020 | 68" | 28 Day | 32" | 39" | 7" |
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| 2020 - 2021 | 125" | 28 Day | 52" | 89" | 27" |
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| 2021 - 2022 | 125" | 34 Day | 44" | 56" | 12" |
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| 2022 - 2023 | 262" | 62 Day | 74" | 122" | 16" |
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| 2023 - To Date | 134" | 48 Day | 37" | 56" | 10" |
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| Average | 175" | 47 Day | 43" | 69" | 18" |
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