Air Quality in Heyuan, China
Cloudy
26.9°C · 80.7% humidity
26.9°
Feels 26.9°
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Heyuan's air quality — share it
AQI Forecast
34
7am
34
34
69
10am
59
52
47
1pm
43
41
39
4pm
37
36
56
7pm
55
55
55
10pm
54
54
54
1am
54
34
34
4am
34
34
Air Quality Index Trend
39h · 4 stnHeyuan'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 Heyuan is 1.4× the WHO 24-hour guideline of 15 µg/m³.
80.7%
Humidity
19.9 km/h
Wind SSW
1002.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
20.64 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Heyuan?
Temperature & Precipitation
PM2.5 Trend
39h · 4 stationsPM2.520.64 µg/m³
×1.4 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
20.64
Median
15.7
Average
9.1
Low
23.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -7.1
What is the 7-day forecast for Heyuan?
08-03
35.0° 26.9°
5.75 mm
08-04
33.3° 24.1°
2.56 mm
08-05
33.9° 25.2°
8.19 mm
08-06
33.2° 24.5°
15.69 mm
08-07
27.3° 23.0°
23.75 mm
08-08
33.4° 24.2°
5.06 mm
08-09
34.8° 23.1°
8.0 mm
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Heyuan?
76
Old Town, Heyuan (河源老城)
70
Dongpu, Heyuan (河源东埔)
74
Dongpu, Heyuan (河源东埔)
104
和平南堤, (河源市和平南堤)
87
和平南堤, (河源市和平南堤)
46
东源东江, (河源市东源东江)
82
东源东江, (河源市东源东江)
What cities are near Heyuan?
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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 2026-08-08T02:57 UTC.