Toggle navigation
Places
AQI (India)
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
Colorado
Weld County
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Weld County
Colorado
2025-03-11 20:00
AQI (India)
Satisfactory
Pollutants
|
Pollens
O3
μg/m³
84.6
PM10
μg/m³
45.3
NO2
μg/m³
13.1
PM2.5
μg/m³
7.7
CO
μg/m³
250
Pollen
10.4
Weather
℃
℃
℉
19℃
18%
6 kph
3 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Pollen
O3
PM10
NO2
PM2.5
CO
Places included
Ault
AQI 44
Dacono
AQI 51
Eaton
AQI 44
Erie
AQI 19
Evans
AQI 51
Firestone
AQI 51
Frederick
AQI 51
Gilcrest
AQI 51
Greeley
AQI 78
Grover
AQI 96
Hudson
AQI 51
Kersey
AQI 51
La Salle
AQI 51
La Salle Tower
AQI 93
Milliken
AQI 51
Northglenn
AQI 23
Pierce
AQI 44
Platteville
AQI 51
Severance
AQI 44
Windsor
AQI 44
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
Evans
AQI 51
Greeley
AQI 78
La Salle
AQI 51
Kersey
AQI 51
Gilcrest
AQI 51
Milliken
AQI 51
Eaton
AQI 44
Windsor
AQI 44
Severance
AQI 44
Ault
AQI 44
Platteville
AQI 51
Air Matters © 2025