1. North America
  2. United States
  3. California
  4. Humboldt County

Humboldt County

California

2026-09-25 18:00
AQI (US)
Good
Pollutants
PM10
μg/m³
20
PM2.5
μg/m³
0
Weather
  • ℃
  • ℉
18℃
78%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM10
  • PM2.5
Places included
Arcata
AQI 19
Blue Lake
AQI 19
Eureka
AQI 19
Ferndale
AQI 19
Fortuna
AQI 19
Garberville
AQI 27
Honeydew
AQI 41
Hoopa
AQI 25
Humboldt Hill
AQI 19
Hydesville
AQI 19
Loleta
AQI 19
McKinleyville
AQI 19
Miranda
AQI 26
Orick
AQI 47
Orleans
AQI 22
Petrolia
AQI 45
Redway
AQI 27
Ridgewood
AQI 19
Trinidad
AQI 52
Weitchpec
AQI 29
Westhaven-Moonstone
AQI 52
Whitethorn
AQI 40
Willow Creek
AQI 25
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Blue Lake
AQI 19
Arcata
AQI 19
Ridgewood
AQI 19
Eureka
AQI 19
Humboldt Hill
AQI 19
Hydesville
AQI 19
Fortuna
AQI 19
Willow Creek
AQI 25
McKinleyville
AQI 19
Loleta
AQI 19
Hoopa
AQI 25