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
Michigan
Union City
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Union City
Union, Branch County
2026-10-03 15:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
5.1
PM10
μg/m³
6.9
O3
μg/m³
8.9
Weather
℃
℃
℉
16℃
63%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
PM10
O3
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
Union City
AQI 9
Burlington
AQI 8
Athens
AQI 7
Sherwood
AQI 8
Tekonsha
AQI 8
Coldwater
AQI 11
Colon
AQI 9
Bronson
AQI 10
Emmett charter Township
AQI 8
Quincy
AQI 11
Climax
AQI 6
Air Matters © 2026