Air Quality in Tongchuan, China

Clear
21.9°C · 42.9% humidity
21.9°
Feels 21.9°
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 3pm
54
54
78 6pm
71
66
63 9pm
60
59
57 12am
56
56
55 3am
55
55
54 6am
54
54
54 9am
54
54
54 12pm
54
54
AD 728×90

Air Quality Index Trend

45h · 10 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 1.7× the WHO 24-hour guideline of 15 µg/m³.

42.9%
Humidity
19.1 km/h
Wind NE
1008.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
78
24.91 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Tongchuan?

Temperature & Precipitation

PM2.5 Trend

45h · 10 stations
PM2.524.91 µg/m³ ×1.7 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
24.91
Median
24.45
Average
23.0
Low
25.9
High
PM2.5 µg/m³ · Model: 20.75 · Bias: -4.2

What is the 7-day forecast for Tongchuan?

09-05
26.4° 20.1°
09-06
26.6° 17.6°
09-07
28.9° 17.4°
0.25 mm
09-08
25.2° 17.0°
09-09
28.1° 19.2°
0.19 mm
09-10
25.5° 21.1°
1.5 mm
09-11
17.7° 14.4°
1.06 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Tongchuan?

78
Tongchuan (铜川)
0.5 km PM2.5: 24.9 µg/m³
80
Tongchuan (铜川)
0.5 km PM2.5: 25.9 µg/m³
74
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 23.0 µg/m³
67
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 19.7 µg/m³
78
Wangyi District Government, Tongchuan (铜川王益区政府)
21.9 km PM2.5: 24.9 µg/m³
76
Wangyi District Government, Tongchuan (铜川王益区政府)
21.9 km PM2.5: 24.0 µg/m³
72
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 22.1 µg/m³
80
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 25.9 µg/m³
78
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 24.9 µg/m³
72
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 22.1 µg/m³

What cities are near Tongchuan?

78 Tongchuanshi 78 Yintai 74 Yanliang 72 Lintong 76 Xianyang 75 Weinan 85 Xi’an 73 Yuxia 77 Huayin 78 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 2026-09-05T10:05 UTC.