Air Quality in Tongchuan, China

Windy
21.3°C · 54.5% humidity
21.3°
Feels 21.3°
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
66 9pm
66
66
61 12am
62
63
64 3am
65
65
65 6am
83
66
83 9am
83
83
83 12pm
83
83
83 3pm
83
66
66 6pm
66
66
AD 728×90

Air Quality Index Trend

47h · 5 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 1.1× the WHO 24-hour guideline of 15 µg/m³.

54.5%
Humidity
45.8 km/h
Wind NNW
1003.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
61
16.89 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Tongchuan?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.516.89 µg/m³ ×1.1 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
16.89
Median
16.27
Average
15.0
Low
16.9
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +6.3

What is the 7-day forecast for Tongchuan?

07-21
29.7° 21.3°
0.06 mm
07-22
33.2° 23.1°
0.06 mm
07-23
34.3° 19.6°
3.06 mm
07-24
37.1° 25.6°
0.44 mm
07-25
33.5° 24.7°
07-26
31.3° 23.1°
0.06 mm
07-27
28.9° 21.1°
5.94 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Tongchuan?

53
Tongchuan (铜川)
0.5 km PM2.5: 13.1 µg/m³
46
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 11.0 µg/m³
63
Yaozhou District Government, Tongchuan (铜川耀州区政府)
2.6 km PM2.5: 17.8 µg/m³
35
Wangyi District Government, Tongchuan (铜川王益区政府)
21.9 km PM2.5: 8.4 µg/m³
91
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 31.1 µg/m³
85
Yintai District Government, Tongchuan (铜川印台区政府)
28.5 km PM2.5: 28.3 µg/m³

What cities are near Tongchuan?

55 Tongchuanshi 38 Yintai 114 Yanliang 68 Lintong 54 Xianyang 50 Weinan 55 Xi’an 38 Yuxia 74 Huayin 50 Shangluo
Get AQI alerts for Tongchuan

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T16:58 UTC.