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
2026-10-06 00:00
AQI (US)
Insufficient Data
--
Pollutants
O3
μg/m³
85.7
Weather
℃
℃
℉
19℃
45%
29 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
Places included
Bloomfield
AQI 37
Creighton
AQI 23
Creighton
AQI 32
Crofton
AQI 32
Hill
AQI 39
Lincoln
AQI 16
Miller
AQI 32
Niobrara
AQI 39
Raymond
AQI 38
Union
AQI 38
Valley
AQI 37
Verdigre
AQI 36
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 37
Verdigre
AQI 36
Niobrara
AQI 39
Bazile Mills
AQI 32
Santee
AQI 36
Winnetoon
AQI 32
Bloomfield
AQI 37
Creighton
AQI 23
Verdel
AQI 38
Crofton
AQI 32
Wausa
AQI 30
Air Matters © 2026