Air Quality in Haikou, China
Cloudy
28.5°C · 78.8% humidity
28.5°
Feels 34.6°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
54
5am
34
34
28
8am
30
51
52
11am
52
53
53
2pm
53
66
66
5pm
66
66
66
8pm
66
66
66
11pm
66
54
54
2am
54
54
Air Quality Index Trend
40h · 9 stnHaikou's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.
78.8%
Humidity
21.2 km/h
Wind SSE
1003.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
6.7 µg/m³
PM10▲
66.15 µg/m³
050100150200300500
What is the weather forecast for Haikou?
Temperature & Precipitation
PM2.5 Trend
40h · 9 stationsPM2.56.7 µg/m³
✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
6.7
Median
6.35
Average
5.0
Low
7.2
High
PM2.5 µg/m³ · Model: 18.1 · Bias: +11.4
What is the 7-day forecast for Haikou?
08-03
35.3° 28.5°
08-04
34.8° 27.7°
3.94 mm
08-05
33.4° 26.1°
3.94 mm
08-06
31.0° 25.2°
10.75 mm
08-07
30.8° 25.8°
11.5 mm
08-08
29.9° 27.4°
0.06 mm
08-09
32.6° 27.2°
3.13 mm
Both models agree
Avg diff: 1.3°C
Where are air quality stations near Haikou?
34
Haikou (海口)
30
Hainan Normal University, Haikou (海口海南师范大学)
25
Hainan Normal University, Haikou (海口海南师范大学)
What cities are near Haikou?
Get AQI alerts for Haikou
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:00 UTC.