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Sekiu CDP, WA

ZIP 98381 — Climate & Environment

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

Working ClassLow Snow AreaRemote Work Hub

Climate, disaster risk, air quality, and environmental safety

Environment & Risk in ZIP Code 98381

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 Sekiu CDP, WA as Relatively Moderate (composite score 89.7), which is elevated versus much of the country. The strongest component scores on US5 are flood (75.0) and wildfire (39.7). 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 Moderate
Risk index
89.7
Flood risk
75.0
Wildfire risk
39.7
Earthquake risk
98.1
Tornado risk
12.0
Winter weather risk
91.7
Hail risk
1.8
Air Quality (EPA AQI)

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

26
Median AQI
88.5%
Good Days

Air quality healthy to breathe

0.0%
Unhealthy / Hazardous

Sensitive groups or worse

Climate & Weather in ZIP Code 98381

Climate normals for Sekiu CDP, WA show little to no average snow and around 119.9 inches of annual precipitation. Pair that with FEMA NRI hazard context (overall rating Relatively Moderate) 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
9a
Annual Snow Days
0
Annual Precipitation
119.94 in
FEMA NRI rating
Relatively Moderate

Climate & Environment key statistics

Climate statistics
Climate
Hardiness zone9a
Annual precip (in)119.94
Snow days0
Broadband access91.3%
Risk & Air Quality statistics
Risk & Air Quality
NRI ratingRelatively Moderate
NRI risk index89.7
Flood risk (NRI)75.0
Wildfire risk (NRI)39.7
IRS net migration11
Median AQI26
Good AQI days88.5%