1. North America
  2. United States
  3. Kansas
  5. 5

5

Harper County

2026-09-23 19:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.5
O3
μg/m³
23.1
PM10
μg/m³
9.6
Weather
  • ℃
  • ℉
28℃
48%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
Places included
Danville
AQI 33

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

Harper
AQI 30
Danville
AQI 33
Anthony
AQI 30
Freeport
AQI 32
Argonia
AQI 33
Attica
AQI 28
Bluff City
AQI 32
Norwich
AQI 33
Spivey
AQI 28
Milan
AQI 34
Manchester
AQI 29