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
Ohio
Union County
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Union County
Ohio
2026-03-10 06:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
11
PM2.5
μg/m³
5.8
Pollen
1.8
Weather
℃
℃
℉
15℃
89%
18 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM10
PM2.5
Places included
Claibourne Township
AQI 29
Darby Township
AQI 10
Jerome Township
AQI 11
Leesburg Township
AQI 29
Paris Township
AQI 10
Union Township
AQI 29
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
Magnetic Springs
AQI 29
Richwood
AQI 29
Marysville
AQI 10
Prospect
AQI 29
West Mansfield
AQI 29
Green Camp
AQI 29
Milford Center
AQI 29
Delaware
AQI 13
La Rue
AQI 29
North Lewisburg
AQI 29
Waldo
AQI 29
Air Matters © 2026