Air Quality in Haikou, China
Drizzle
27.6°C · 85.5% humidity
27.6°
Feels 34.1°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
Haikou's air quality — share it
AQI Forecast
34
3am
27
27
29
6am
25
25
34
9am
27
27
27
12pm
27
27
27
3pm
27
27
27
6pm
34
54
27
9pm
34
34
34
12am
34
34
Air Quality Index Trend
46h · 5 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.
85.5%
Humidity
54.7 km/h
Wind ENE
1002.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.98 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Haikou?
Temperature & Precipitation
PM2.5 Trend
46h · 5 stationsPM2.56.98 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (5 stations within 25 km)
6.98
Median
6.86
Average
5.8
Low
7.9
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -0.5
What is the 7-day forecast for Haikou?
06-08
29.9° 25.2°
6.62 mm
06-09
29.1° 27.6°
2.0 mm
06-10
30.6° 27.2°
9.69 mm
06-11
32.6° 25.4°
9.06 mm
06-12
29.8° 27.0°
11.62 mm
06-13
27.5° 25.4°
6.12 mm
06-14
27.6° 26.8°
6.94 mm
Both models agree
Avg diff: 1.9°C
Where are air quality stations near Haikou?
104
Longhua road EPA dormitory, Haikou (海口龙华路环保局宿舍)
50
Hainan University, Haikou (海口海南大学)
55
Hainan Normal University, Haikou (海口海南师范大学)
35
Hainan Normal University, Haikou (海口海南师范大学)
46
Xiuying Hainan Hospital, Haikou (海口秀英海南医院)
What cities are near Haikou?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T22:01 UTC.