Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
California
Humboldt County
Redway
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Redway
Humboldt County, California
2025-03-18 21:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7.7
PM10
μg/m³
13.8
Weather
℃
℃
℉
14℃
55%
10 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Redway
AQI 44
Garberville
AQI 44
Miranda
AQI 44
Whitethorn
AQI 44
Honeydew
AQI 57
Leggett
AQI 54
Petrolia
AQI 57
Hydesville
AQI 11
Laytonville
AQI 54
Fortuna
AQI 11
Covelo
AQI 54
Air Matters © 2025