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
Nebraska
Knox County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Knox County
Nebraska
2026-10-07 23:00
AQI (US)
Insufficient Data
--
Pollutants
O3
μg/m³
68.6
Weather
℃
℃
℉
17℃
54%
3 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
Places included
Bloomfield
AQI 28
Creighton
AQI 19
Creighton
AQI 25
Crofton
AQI 24
Hill
AQI 30
Lincoln
AQI 21
Miller
AQI 24
Niobrara
AQI 30
Raymond
AQI 29
Union
AQI 30
Valley
AQI 28
Verdigre
AQI 28
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Center
AQI 28
Verdigre
AQI 28
Niobrara
AQI 30
Bazile Mills
AQI 25
Santee
AQI 28
Winnetoon
AQI 25
Bloomfield
AQI 28
Creighton
AQI 19
Verdel
AQI 29
Crofton
AQI 24
Wausa
AQI 23
Air Matters © 2026