Air Quality in Heqing, China
Cloudy
27.1°C · 75.7% humidity
27.1°
Feels 32.0°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Heqing's air quality — share it
AQI Forecast
54
1am
54
54
60
4am
58
57
56
7am
56
55
55
10am
55
54
54
1pm
34
34
54
4pm
34
34
27
7pm
34
54
54
10pm
54
54
Air Quality Index Trend
45h · 2 stnHeqing'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. Current PM2.5 concentration in Heqing is 1.1× the WHO 24-hour guideline of 15 µg/m³.
75.7%
Humidity
19.5 km/h
Wind SW
998.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.25 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Heqing?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.516.25 µg/m³
×1.1 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
16.25
Median
16.87
Average
15.9
Low
18.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -2.8
What is the 7-day forecast for Heqing?
07-21
30.0° 26.6°
11.63 mm
07-22
34.5° 24.0°
1.13 mm
07-23
31.2° 24.1°
54.0 mm
07-24
33.2° 24.6°
6.75 mm
07-25
31.6° 24.4°
0.69 mm
07-26
33.1° 25.7°
4.63 mm
07-27
27.6° 25.9°
2.12 mm
Both models agree
Avg diff: 1.6°C
Where are air quality stations near Heqing?
112
Danzhou (儋州)
59
Dongpo school sub-station , Danzhou (儋州东坡学校子站)
78
City first secondary school sub-station , Danzhou (儋州市第一中学子站)
53
City first secondary school sub-station , Danzhou (儋州市第一中学子站)
What cities are near Heqing?
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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 2026-07-21T20:02 UTC.