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  4. Humboldt County

Humboldt County

California

2026-01-21 01:00
AQI (US)
Good
Pollutants
PM10
μg/m³
41
Weather
  • ℃
  • ℉
8℃
99%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM10
Places included
Arcata
AQI 38
Blue Lake
AQI 38
Eureka
AQI 38
Ferndale
AQI 38
Fortuna
AQI 38
Garberville
AQI 43
Honeydew
AQI 57
Hoopa
AQI 30
Humboldt Hill
AQI 38
Hydesville
AQI 38
Loleta
AQI 38
McKinleyville
AQI 38
Miranda
AQI 43
Orick
AQI 52
Orleans
AQI 30
Petrolia
AQI 57
Redway
AQI 43
Ridgewood
AQI 38
Trinidad
AQI 52
Weitchpec
AQI 30
Westhaven-Moonstone
AQI 52
Whitethorn
AQI 43
Willow Creek
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

Blue Lake
AQI 38
Arcata
AQI 38
Ridgewood
AQI 38
Eureka
AQI 38
Humboldt Hill
AQI 38
Hydesville
AQI 38
Fortuna
AQI 38
Willow Creek
AQI 43
McKinleyville
AQI 38
Loleta
AQI 38
Hoopa
AQI 30