Toggle navigation
Places
AQI (China)
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
Asia
China Mainland
Hainan
Haikou
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Haikou
Hainan, China Mainland
2025-06-24 15:42
AQI (China)
Excellent
Pollutants
PM10
μg/m³
17
PM2.5
μg/m³
7
O3
μg/m³
31
NO2
μg/m³
7
CO
μg/m³
300
SO2
μg/m³
4
Weather
℃
℃
℉
27℃
94%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM10
PM2.5
O3
NO2
CO
SO2
Places included
Longhua
AQI 16
Meilan
AQI 13
Qiongshan District
AQI 16
Xiuying
AQI 20
Data Sources
http://www.dloer.gov.cn:8088/EQGIS/
http://www.cnemc.cn
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
Haikou
AQI 17
Chengmai
AQI 9
Wenchang
AQI 15
Ding'an
AQI 11
Lingao
AQI 13
Tunchang
AQI 12
Qionghai
AQI 13
Danzhou
AQI 12
Qiongzhong
AQI 11
Wanning
AQI 13
Zhanjiang
AQI 14
Air Matters © 2025