Air Quality in Hechuan, China

Partly Cloudy
24.1°C · 65.4% humidity
24.1°
Feels 24.1°
84
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 15 stn

Hechuan'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 Hechuan is 1.9× the WHO 24-hour guideline of 15 µg/m³.

65.4%
Humidity
23.4 km/h
Wind ESE
1012.9 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
84
27.96 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

What is the weather forecast for Hechuan?

Temperature & Precipitation

PM2.5 Trend

45h · 15 stations
PM2.527.96 µg/m³ ×1.9 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.0
Low
Station readings (3 stations within 25 km)
27.96
Median
22.87
Average
12.6
Low
29.2
High
PM2.5 µg/m³ · Model: 27.1 · Bias: -0.9

What is the 7-day forecast for Hechuan?

10-21
24.1° 18.3°
1.0 mm
10-22
26.0° 18.1°
16.94 mm
10-23
18.6° 16.2°
14.81 mm
10-24
22.5° 16.8°
7.5 mm
10-25
21.4° 13.6°
6.56 mm
10-26
18.7° 15.2°
0.88 mm
10-27
21.1° 17.9°
4.31 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Hechuan?

82
College Road, Chongqing (重庆书院路)
1.7 km PM2.5: 26.8 µg/m³
82
College Road, Chongqing (重庆书院路)
1.7 km PM2.5: 26.8 µg/m³
80
College Road, Chongqing (重庆书院路)
1.7 km PM2.5: 25.9 µg/m³
78
College Road, Chongqing (重庆书院路)
1.7 km PM2.5: 24.9 µg/m³
87
College Road, Chongqing (重庆书院路)
1.7 km PM2.5: 29.2 µg/m³
30
Jinyun Mountain, Chongqing (重庆缙云山)
21.4 km PM2.5: 7.2 µg/m³
70
Jinyun Mountain, Chongqing (重庆缙云山)
21.4 km PM2.5: 21.1 µg/m³
72
City South, Chongqing (重庆城南)
23.1 km PM2.5: 22.1 µg/m³
46
Tiansheng, Chongqing (重庆天生)
24.0 km PM2.5: 11.0 µg/m³
70
Tiansheng, Chongqing (重庆天生)
24.0 km PM2.5: 21.1 µg/m³

What cities are near Hechuan?

84 Diaoyucheng 84 Nanjin 84 Yangcheng 77 Yanjing 84 Yunmen 84 Dashi 78 Caojie 83 Weituo 82 Tongxi 74 Jiuxian
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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 2026-10-21T03:08 UTC.