1. Asia
  2. China Mainland
  3. Hainan
  4. Haikou

Haikou

Hainan, China Mainland

2026-08-10 12:51
AQI (China)
Excellent
Pollutants
O3
μg/m³
109
PM10
μg/m³
34
PM2.5
μg/m³
20
CO
μg/m³
400
NO2
μg/m³
7
SO2
μg/m³
4
Weather
  • ℃
  • ℉
29℃
74%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
  • SO2
Places included
Longhua
AQI 35
Meilan
AQI 36
Qiongshan District
AQI 34
Xiuying
AQI 41
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

Cities Nearby

Haikou
AQI 35
Chengmai
AQI 20
Wenchang
AQI 32
Ding'an
AQI 22
Lingao
AQI 22
Tunchang
AQI 24
Qionghai
AQI 29
Danzhou
AQI 36
Qiongzhong
AQI 22
Wanning
AQI 30
Zhanjiang
AQI 56