NOAA's National Centers for Environmental Information
Select a state from the menu below to access 1-, 2-, and 3-day snowfall maximums from each county and the location at which it occurred. Values are in inches. Data were last updated on August 5, 2024 to accommodate data through June 30, 2023.
County | 1-Day Station | 1-Day Date | 1-Day Value | 2-Day Station | 2-Day Date | 2-Day Value | 3-Day Station | 3-Day Date | 3-Day Value |
|---|---|---|---|---|---|---|---|---|---|
| Belknap | LAKEPORT 2 | 2020-12-17 | 34.0" | SANBORNTON 2.3 WNW | 2020-12-18 | 42.4" | SANBORNTON 2.3 WNW | 2020-12-18 | 42.4" |
| Carroll | WOLFEBORO | 1969-02-25 | 30.0" | TAMWORTH 2 | 1969-02-26 | 41.0" | TAMWORTH 2 | 1969-02-27 | 63.0" |
| Cheshire | JAFFREY SILVER RCH AIRPARK | 2023-03-15 | 32.9" | JAFFREY SILVER RCH AIRPARK | 2023-03-15 | 32.9" | JAFFREY SILVER RCH AIRPK | 2011-10-30 | 35.4" |
| Coos | MT WASHINGTON | 1969-02-25 | 49.3" | MT WASHINGTON | 1969-02-26 | 77.1" | MT WASHINGTON | 1969-02-27 | 91.1" |
| Grafton | WOODSTOCK | 1969-02-25 | 36.0" | CANNON MTN | 1969-02-26 | 40.0" | CANNON MTN | 1969-02-27 | 45.0" |
| Hillsborough | FRANCESTOWN | 2013-02-10 | 32.0" | HANCOCK | 2023-03-15 | 38.3" | HANCOCK | 2023-03-16 | 40.5" |
| Merrimack | FRANKLIN | 1933-04-13 | 34.0" | DANBURY 2.2 ESE | 2020-12-18 | 48.0" | DANBURY 2.2 ESE | 2020-12-18 | 48.0" |
| Rockingham | DERRY 4.2 NW | 2018-03-14 | 28.4" | SALEM 17 NNE | 2015-01-28 | 42.2" | SALEM 17 NNE | 2015-01-29 | 42.2" |
| Strafford | STRAFFORD 2.9 N | 2018-03-14 | 24.0" | NEW DURHAM 4 N | 2001-03-07 | 28.5" | NEW DURHAM 4 N | 2001-03-07 | 29.0" |
| Sullivan | NEWPORT | 1933-04-13 | 30.0" | CORNISH 1.1 ENE | 2020-12-18 | 36.5" | CORNISH 1.1 ENE | 2020-12-18 | 36.5" |
