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  4. Humboldt County

Humboldt County

California

2026-09-27 02:00
AQI (US)
Good
Pollutants
PM10
μg/m³
33
Weather
  • ℃
  • ℉
12℃
99%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM10
Places included
Arcata
AQI 31
Blue Lake
AQI 31
Eureka
AQI 31
Ferndale
AQI 31
Fortuna
AQI 31
Garberville
AQI 36
Honeydew
AQI 43
Hoopa
AQI 54
Humboldt Hill
AQI 31
Hydesville
AQI 31
Loleta
AQI 31
McKinleyville
AQI 31
Miranda
AQI 35
Orick
AQI 54
Orleans
AQI 53
Petrolia
AQI 45
Redway
AQI 36
Ridgewood
AQI 31
Trinidad
AQI 55
Weitchpec
AQI 57
Westhaven-Moonstone
AQI 55
Whitethorn
AQI 49
Willow Creek
AQI 46
Data Sources
http://www.airnow.gov/

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Cities Nearby

Blue Lake
AQI 31
Arcata
AQI 31
Ridgewood
AQI 31
Eureka
AQI 31
Humboldt Hill
AQI 31
Hydesville
AQI 31
Fortuna
AQI 31
Willow Creek
AQI 46
McKinleyville
AQI 31
Loleta
AQI 31
Hoopa
AQI 54