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Suissevale, NH
Full City Profile · New Hampshire · Carroll County County
3.6
/5.0
B+
Good
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
246 sunny days/yr
127
Violent Crime/100K
1,994 property/100K
B+
Overall
3.6 / 5.0
Good overall score based on economy, affordability, safety and education
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
F
Safety
1.0 / 5.0
127 violent crimes/100K
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. The area gets 246 sunny days per year. Annual precipitation totals 47.4 inches. The area receives 79.7 inches of snow annually. Air quality is rated Good with a median AQI of 37.
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) |
| Sunny Days | 246 days/yr |
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
| AQI Median | 37.0 |
| Rating | Good |
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) | 3.2 in | Driest |
| February | 21°F (-6°C) | 3.3 in | Coldest |
| March | 31°F (-1°C) | 3.4 in | |
| April | 42°F (6°C) | 3.7 in | |
| May | 54°F (12°C) | 4.1 in | |
| June | 63°F (17°C) | 3.7 in | |
| July | 71°F (21°C) | 3.9 in | Warmest |
| August | 66°F (19°C) | 4.0 in | |
| September | 58°F (14°C) | 3.4 in | |
| October | 47°F (8°C) | 3.9 in | |
| November | 36°F (2°C) | 4.6 in | Wettest |
| December | 25°F (-4°C) | 4.1 in |
Suissevale has a seasonal temperature swing of 50°F / from 21°F in February to 71°F in July. Total annual precipitation is 45.3 inches, with November being the wettest month (4.6") and January the driest (3.2").