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
Oklahoma
Holdenville
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Holdenville
Hughes County, Oklahoma
2025-03-20 01:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
78.9
PM10
μg/m³
19.1
PM2.5
μg/m³
6.2
CO
μg/m³
174
NO2
μg/m³
0.9
Weather
℃
℃
℉
7℃
40%
39 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
CO
NO2
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
Holdenville
AQI 33
Spaulding
AQI 33
Yeager
AQI 33
Wewoka
AQI 33
Horntown
AQI 33
Calvin
AQI 39
Sasakwa
AQI 39
Lima
AQI 33
Allen
AQI 39
Lamar
AQI 33
Bowlegs
AQI 33
Air Matters © 2025