Air Quality in Changtan, China
Drizzle
29.8°C · 59.6% humidity
29.8°
Feels 34.0°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Changtan's air quality — share it
AQI Forecast
54
1pm
54
54
42
4pm
45
48
50
7pm
51
64
64
10pm
65
65
65
1am
83
83
83
4am
83
83
83
7am
84
83
83
10am
66
66
Air Quality Index Trend
35h · 1 stnChangtan'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.
59.6%
Humidity
14.2 km/h
Wind WNW
1004.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.1 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Changtan?
Temperature & Precipitation
PM2.5 Trend
35h · 1 stationPM2.510.1 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (1 station within 25 km)
10.1
Median
10.1
Average
10.1
Low
10.1
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +6.2
What is the 7-day forecast for Changtan?
06-09
29.8° 23.9°
3.06 mm
06-10
22.7° 19.1°
9.69 mm
06-11
31.4° 22.7°
06-12
28.6° 20.4°
3.63 mm
06-13
28.2° 21.9°
1.0 mm
06-14
28.1° 24.0°
3.19 mm
06-15
31.3° 25.0°
2.12 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Changtan?
91
Baian dam, Chongqing (重庆百安坝)
55
Baian dam, Chongqing (重庆百安坝)
36
Zhoujiaba, Chongqing (重庆周家坝)
74
Zhoujiaba, Chongqing (重庆周家坝)
68
Zhoujiaba, Chongqing (重庆周家坝)
What cities are near Changtan?
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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 2026-06-09T08:04 UTC.