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, NH

ZIP 03575 — Climate & Environment

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Low Snow Area

Climate, disaster risk, air quality, and environmental safety

Environment & Risk in ZIP Code 03575

Disaster Risk (FEMA NRI)

County-linked natural hazard risk from FEMA National Risk Index — useful for comparing insurance and disaster exposure.

FEMA’s National Risk Index rates natural-hazard risk for NH as Relatively Low (composite score 72.8), which is elevated versus much of the country. The strongest component scores on US5 are flood (77.6) and hurricane (77.1). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Overall rating
Relatively Low
Risk index
72.8
Flood risk
77.6
Wildfire risk
16.4
Hurricane risk
77.1
Earthquake risk
49.0
Tornado risk
10.6
Winter weather risk
88.4
Hail risk
6.1
Air Quality (EPA AQI)

County-level annual air quality from EPA. Good days = healthy to breathe; unhealthy = sensitive groups or worse.

40
Median AQI
85.4%
Good Days

Air quality healthy to breathe

1.5%
Unhealthy / Hazardous

Sensitive groups or worse

Climate & Weather in ZIP Code 03575

Climate normals for NH show little to no average snow and around 91.2 inches of annual precipitation. Pair that with FEMA NRI hazard context (overall rating Relatively Low) when evaluating long-term housing and insurance exposure.

7-day weather forecast

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Sunrise, sunset & moon

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Monthly Temperature

30-year climate normals (avg. monthly temperature)

Climate Data
Hardiness Zone
5a
Annual Snow Days
0
Annual Precipitation
91.23 in
FEMA NRI rating
Relatively Low

Climate & Environment key statistics

Climate statistics
Climate
Hardiness zone5a
Annual precip (in)91.23
Snow days0
Risk & Air Quality statistics
Risk & Air Quality
NRI ratingRelatively Low
NRI risk index72.8
Flood risk (NRI)77.6
Wildfire risk (NRI)16.4
Hurricane risk (NRI)77.1
Median AQI40
Good AQI days85.4%