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

Longhua

Haikou, Hainan

2026-01-21 04:44
AQI (China)
Good
Pollutants
PM10
μg/m³
61.5
PM2.5
μg/m³
39.2
O3
μg/m³
79
NO2
μg/m³
18.8
CO
μg/m³
787
SO2
μg/m³
5.7
Weather
  • ℃
  • ℉
23℃
64%
29 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
海南师范大学
AQI 56
观澜湖学校监测站
AQI 60
龙华路环保局宿舍
AQI 55
龙华路环保局宿舍站
AQI 55

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 59
Chengmai
AQI 45
Wenchang
AQI 41
Ding'an
AQI 39
Lingao
AQI 55
Tunchang
AQI 34
Qionghai
AQI 39
Danzhou
AQI 38
Qiongzhong
AQI 37
Wanning
AQI 40
Zhanjiang
AQI 62