Air Quality in Tongjiaxi, China

Clear
29.7°C · 47.8% humidity
29.7°
Feels 32.2°
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
22 stations

Nearby Monitoring Stations

AQI Forecast
54 5pm
54
66
71 8pm
74
78
80 11pm
143
144
144 2am
145
145
145 5am
146
146
146 8am
83
66
54 11am
54
54
54 2pm
54
54
AD 728×90

Air Quality Index Trend

45h · 18 stn

Tongjiaxi'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 Tongjiaxi is 1.4× the WHO 24-hour guideline of 15 µg/m³.

47.8%
Humidity
13.0 km/h
Wind ESE
1004.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
71
21.61 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Tongjiaxi?

Temperature & Precipitation

PM2.5 Trend

45h · 18 stations
PM2.521.61 µg/m³ ×1.4 WHO
Moderate
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (22 stations within 25 km)
21.61
Median
23.96
Average
5.8
Low
35.9
High
PM2.5 µg/m³ · Model: 27.55 · Bias: +5.9

What is the 7-day forecast for Tongjiaxi?

09-05
30.6° 26.5°
1.88 mm
09-06
31.7° 27.5°
0.13 mm
09-07
36.2° 21.1°
4.88 mm
09-08
29.1° 21.9°
0.19 mm
09-09
33.8° 23.1°
09-10
35.4° 25.4°
09-11
22.9° 21.5°
4.31 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near Tongjiaxi?

102
Caijia, Chongqing (重庆蔡家)
2.8 km PM2.5: 35.9 µg/m³
78
yuānyāng, Chongqing (重庆鸳鸯)
9.4 km PM2.5: 24.9 µg/m³
94
yuānyāng, Chongqing (重庆鸳鸯)
9.4 km PM2.5: 32.5 µg/m³
95
yuānyāng, Chongqing (重庆鸳鸯)
9.4 km PM2.5: 33.0 µg/m³
91
刘家院, Chongqing (重庆刘家院)
12.0 km PM2.5: 31.1 µg/m³
96
刘家院, Chongqing (重庆刘家院)
12.0 km PM2.5: 33.5 µg/m³
98
刘家院, Chongqing (重庆刘家院)
12.0 km PM2.5: 34.4 µg/m³
102
lóngjǐng wān, Chongqing (重庆龙井湾)
13.5 km PM2.5: 35.9 µg/m³
98
lóngjǐng wān, Chongqing (重庆龙井湾)
13.5 km PM2.5: 34.4 µg/m³
72
Guanyin Bridge, Chongqing (重庆观音桥)
14.3 km PM2.5: 22.1 µg/m³

What cities are near Tongjiaxi?

76 Lijia 72 Caijiagang 78 Yuanyang 77 Shuitu 65 Xiema 87 Cuiyun 96 Beibei 86 Shuanglonghu 90 Dongyang 90 Huixing
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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 2026-09-05T12:48 UTC.