Air Quality in Tongchuanshi, China
Drizzle
21.7°C · 87.6% humidity
21.7°
Feels 21.7°
82
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
88
5am
88
88
82
8am
79
77
75
11am
74
73
72
2pm
72
72
72
5pm
71
71
71
8pm
71
71
71
11pm
71
59
59
2am
59
59
Station readings
46h ago
AQI 59
PM2.5 15.9 µg/m³ · 46h ago
Air Quality Index Trend
40h · 9 stnTongchuanshi'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 Tongchuanshi is 1.8× the WHO 24-hour guideline of 15 µg/m³.
87.6%
Humidity
27.1 km/h
Wind NE
1005.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
26.8 µg/m³
PM10
73.05 µg/m³
050100150200300500
What is the weather forecast for Tongchuanshi?
Temperature & Precipitation
PM2.5 Trend
40h · 9 stationsPM2.526.8 µg/m³
×1.8 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
26.8
Median
26.8
Average
26.8
Low
26.8
High
PM2.5 µg/m³ · Model: 40.4 · Bias: +13.6
What is the 7-day forecast for Tongchuanshi?
08-03
32.2° 21.7°
1.0 mm
08-04
28.9° 20.1°
0.31 mm
08-05
32.6° 20.4°
08-06
31.5° 18.5°
4.87 mm
08-07
25.9° 17.4°
5.94 mm
08-08
31.2° 20.3°
08-09
23.9° 19.4°
5.69 mm
Both models agree
Avg diff: 2.6°C
Where are air quality stations near Tongchuanshi?
91
Wangyi District Government, Tongchuan (铜川王益区政府)
80
Yintai District Government, Tongchuan (铜川印台区政府)
82
Yaozhou District Government, Tongchuan (铜川耀州区政府)
85
Yaozhou District Government, Tongchuan (铜川耀州区政府)
87
Tongchuan (铜川)
91
Tongchuan (铜川)
What cities are near Tongchuanshi?
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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 2026-08-08T00:00 UTC.