Air Quality in Tongchuan, China

Drizzle
23.1°C · 79.6% humidity
23.1°
Feels 23.1°
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
84
68
69 11am
69
70
70 2pm
70
71
71 5pm
71
71
71 8pm
71
71
71 11pm
59
59
59 2am
59
59
Station readings 46h ago
AQI 59
PM2.5 15.9 µg/m³ · 46h ago
AD 728×90

Air Quality Index Trend

41h · 14 stn

Tongchuan'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 Tongchuan is 1.8× the WHO 24-hour guideline of 15 µg/m³.

79.6%
Humidity
37.8 km/h
Wind NNE
1004.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
82
26.8 µg/m³
PM10
72
98.05 µg/m³
050100150200300500

What is the weather forecast for Tongchuan?

Temperature & Precipitation

PM2.5 Trend

41h · 14 stations
PM2.526.8 µg/m³ ×1.8 WHO
Moderate
PM1098.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
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 Tongchuan?

08-03
34.5° 23.1°
1.37 mm
08-04
30.3° 22.2°
08-05
33.8° 22.4°
08-06
32.6° 20.0°
2.19 mm
08-07
29.1° 18.3°
5.69 mm
08-08
33.7° 21.4°
0.06 mm
08-09
26.0° 20.8°
3.31 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Tongchuan?

87
Tongchuan (铜川)
0.5 km PM2.5: 29.2 µg/m³
91
Tongchuan (铜川)
0.5 km PM2.5: 31.1 µg/m³
82
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 26.8 µg/m³
85
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 28.3 µg/m³
91
Wangyi District Government, Tongchuan (铜川王益区政府)
21.9 km PM2.5: 31.1 µg/m³
80
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 25.9 µg/m³

What cities are near Tongchuan?

82 Tongchuanshi 82 Yintai 139 Yanliang 68 Lintong 139 Xianyang 83 Weinan 39 Xi’an 34 Yuxia 61 Huayin 48 Shangluo
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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.