Suissevale, NH
Full City Profile · New Hampshire · Carroll County County
4.5
/5.0
A+
Excellent
245
Population
209/sq mi density
$97,981
Median Income
$64,303 per capita
$448,100
Home Value
$653,790 Zillow
47°F
Avg Temperature
A+
Overall
4.5 / 5.0
Strong
A+
Economy
5.0 / 5.0
$97,981 median income, 0.0% unemployment
A
Affordability
4.1 / 5.0
$448,100 home value, /mo rent
A
Education
4.5 / 5.0
43.7% bachelor's degree or higher
Suissevale experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 21°F in January while summers reach 71°F in July. Annual precipitation totals 47.4 inches. The area receives 79.7 inches of snow annually.
Temperature
21°F Jan (-6°C)
71°F Jul (21°C)
| Annual Average | 46.5°F |
| 14% below US avg | |
| January Average | 21°F (-6°C) |
| July Average | 71°F (21°C) |
Geography
| Elevation | 600 ft (183 m) |
| Area | 1.2 sq mi (3.1 km²) |
| Population Density | 209/sq mi |
| Coordinates | 43.7225°N, 71.3635°W |
| Timezone | America/New_York |
| County | Carroll County County |
| Nearest Airport | Eastern Slopes Regional (FRY) 28 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 71.0 / 100 |
| Social Vulnerability | 33.0 / 100 |
| Community Resilience | 71.6 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | Relatively Moderate |
| Earthquake | Relatively Low |
| Wildfire | Very Low |
| Flood | Relatively Moderate |
| Hail | Very Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively High |
| Lightning | Relatively Moderate |
| Ice Storm | Relatively High |
| Drought | No Rating |
| Cold Wave | Relatively Low |
| Landslide | Relatively Low |
| Avalanche | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 3.6 m (12 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2008 | MAINE | Avalanche | 3.6 m | - | 134 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 21°F (-6°C) | 3.3 in | Coldest |
| February | 24°F (-5°C) | 2.8 in | Driest |
| March | 32°F (0°C) | 3.5 in | |
| April | 44°F (7°C) | 3.9 in | |
| May | 56°F (13°C) | 3.8 in | |
| June | 65°F (19°C) | 4.5 in | |
| July | 71°F (21°C) | 4.4 in | Warmest |
| August | 69°F (21°C) | 4.0 in | |
| September | 62°F (16°C) | 4.1 in | |
| October | 49°F (9°C) | 4.9 in | Wettest |
| November | 38°F (3°C) | 4.0 in | |
| December | 27°F (-3°C) | 4.2 in |
Suissevale has a seasonal temperature swing of 49°F / from 21°F in January to 71°F in July. Total annual precipitation is 47.4 inches, with October being the wettest month (4.9") and February the driest (2.8").