Air Quality in Heqian, China
Drizzle
24.4°C · 77.5% humidity
24.4°
Feels 24.4°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Heqian's air quality — share it
AQI Forecast
54
6am
54
54
42
9am
49
54
45
12pm
48
49
51
3pm
52
52
53
6pm
53
53
66
9pm
66
66
66
12am
54
54
54
3am
54
54
Air Quality Index Trend
24h · 1 stnHeqian'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.
77.5%
Humidity
8.0 km/h
Wind ENE
1002.4 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
10.18 µg/m³
PM10▲
104.9 µg/m³
050100150200300500
What is the weather forecast for Heqian?
Temperature & Precipitation
PM2.5 Trend
24h · 1 stationPM2.510.18 µg/m³
✓ WHO
Good
PM10104.9 µg/m³
Moderate
UV INDEX7.9
Very High
What is the 7-day forecast for Heqian?
07-22
30.0° 21.8°
2.87 mm
07-23
30.7° 20.2°
2.69 mm
07-24
31.8° 22.0°
4.69 mm
07-25
32.5° 22.4°
5.63 mm
07-26
28.7° 22.0°
9.56 mm
07-27
30.0° 22.7°
7.12 mm
07-28
30.5° 22.4°
8.56 mm
Both models agree
Avg diff: 4.4°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 2026-07-22T01:24 UTC.