Toggle navigation
Places
CAQI (Europe)
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
Kansas
5
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
5
Harper County
2026-06-10 07:00
CAQI (Europe)
Very Low
Pollutants
PM10
μg/m³
12.9
PM2.5
μg/m³
6.1
O3
μg/m³
23.3
NO2
μg/m³
0.5
Weather
℃
℃
℉
25℃
71%
35 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM10
PM2.5
O3
NO2
Places included
Danville
AQI 26
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
Harper
AQI 10
Danville
AQI 26
Anthony
AQI 10
Freeport
AQI 27
Argonia
AQI 30
Attica
AQI 8
Bluff City
AQI 26
Norwich
AQI 24
Spivey
AQI 7
Milan
AQI 30
Manchester
AQI 10
Air Matters © 2026