Snow history
Mount Sunapee Snow History
Mount Sunapee averages 68.1″ of snow per season over 8 seasons (2018–19 to 2025–26). The snowiest was 2022–23 with 87″.
Average annual snowfall and season totals, 2018–19 to 2025–26.
Mount Sunapee season snowfall totals by year
| Season | Total snowfall | vs average |
|---|---|---|
| 2025–26 | 48.8″ | 72% |
| 2024–25 | 54.5″ | 80% |
| 2023–24 | 70.9″ | 104% |
| 2022–23 · snowiest | 87″ | 128% |
| 2021–22 | 64.3″ | 94% |
| 2020–21 | 64.9″ | 95% |
| 2019–20 | 76.3″ | 112% |
| 2018–19 | 77.8″ | 114% |
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Average snowfall by month at Mount Sunapee
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.7″ | 7.7″ | 12.4″ | 16.7″ | 12.6″ | 10.9″ | 6.2″ | 0.8″ |
Mean per month over 8 seasons; June–September average less than an inch and are omitted.
How Mount Sunapee compares
Mount Sunapee's 68.1″ average is below the 72.2″ average for other New Hampshire resorts with history on this site (16 resorts). See the New Hampshire snow report for current conditions across the state.
Where this history comes from
Season totals are built from the Open-Meteo historical weather archive at Mount Sunapee's summit grid point (43.332, -72.080, ~2,743 ft), summed October 1 to September 30. They are modeled, not resort-reported, so they are consistent across resorts but can differ from a resort's own stake readings. Current-season numbers on the Mount Sunapee snow report use observed station data where a SNOTEL or ACIS station is linked.
Common questions
- How much snow does Mount Sunapee get in a year?
- About 68.1″ per season on average (median 67.9″) across 8 completed seasons.
- What is the snowiest month at Mount Sunapee?
- Jan, averaging 16.7″.
- What was Mount Sunapee's biggest snow year?
- 2022–23, with 87″ for the season.
- Are these the resort's official snowfall numbers?
- No. Totals are modeled from the Open-Meteo historical archive at the resort's summit grid point, so they are comparable across resorts but can differ from marketing figures and summit stake readings.