Air Quality in Hegou, China
Partly Cloudy
26.3°C · 69.1% humidity
26.3°
Feels 26.3°
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Hegou's air quality — share it
AQI Forecast
83
1am
66
66
71
4am
57
60
50
7am
51
81
64
10am
65
53
53
1pm
54
54
54
4pm
54
54
54
7pm
66
83
83
10pm
83
83
Air Quality Index Trend
43h · 1 stnHegou'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 Hegou is 1.4× the WHO 24-hour guideline of 15 µg/m³.
69.1%
Humidity
18.0 km/h
Wind SE
999.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
21.42 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Hegou?
Temperature & Precipitation
PM2.5 Trend
43h · 1 stationPM2.521.42 µg/m³
×1.4 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Hegou?
07-21
30.2° 24.6°
2.88 mm
07-22
34.7° 24.8°
9.88 mm
07-23
33.1° 23.6°
13.56 mm
07-24
34.6° 25.9°
3.31 mm
07-25
39.6° 27.0°
07-26
33.5° 25.7°
0.38 mm
07-27
33.4° 24.0°
0.13 mm
Both models agree
Avg diff: 2.9°C
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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 2026-07-21T20:10 UTC.