Air Quality in Chaotian, China

Partly Cloudy
22.5°C · 66.1% humidity
22.5°
Feels 22.5°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
54 3pm
54
54
63 6pm
60
71
69 9pm
68
85
84 12am
84
84
83 3am
83
66
66 6am
66
66
54 9am
54
54
54 12pm
54
54
AD 728×90

Air Quality Index Trend

44h · 3 stn

Chaotian'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 Chaotian is 1.2× the WHO 24-hour guideline of 15 µg/m³.

66.1%
Humidity
8.9 km/h
Wind SW
1007.0 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
63
17.68 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Chaotian?

Temperature & Precipitation

PM2.5 Trend

44h · 3 stations
PM2.517.68 µg/m³ ×1.2 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250
Station readings (5 stations within 25 km)
17.68
Median
17.64
Average
11.8
Low
21.6
High
PM2.5 µg/m³ · Model: 20.75 · Bias: +3.1

What is the 7-day forecast for Chaotian?

09-05
28.6° 18.6°
3.88 mm
09-06
26.5° 20.8°
0.25 mm
09-07
31.1° 15.7°
3.25 mm
09-08
21.0° 18.1°
2.62 mm
09-09
29.5° 19.5°
4.88 mm
09-10
26.4° 17.0°
0.31 mm
09-11
23.9° 16.7°
0.25 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Chaotian?

87
Old Town, Guangyuan (广元老城)
23.1 km PM2.5: 29.2 µg/m³
84
Old Town, Guangyuan (广元老城)
23.1 km PM2.5: 27.8 µg/m³
66
Old Town, Guangyuan (广元老城)
23.1 km PM2.5: 19.2 µg/m³
62
Old Town, Guangyuan (广元老城)
23.1 km PM2.5: 17.3 µg/m³
68
Guangyuan (广元)
23.6 km PM2.5: 20.2 µg/m³
102
Guangyuan (广元)
23.6 km PM2.5: 35.9 µg/m³
97
Guangyuan (广元)
23.6 km PM2.5: 34.0 µg/m³
85
Guangyuan (广元)
23.6 km PM2.5: 28.3 µg/m³
82
Guangyuan (广元)
23.6 km PM2.5: 26.8 µg/m³
93
Guangyuan (广元)
23.6 km PM2.5: 32.1 µg/m³

What cities are near Chaotian?

68 Guangyuan 74 Hanyuan 91 Xiasi 63 Jiachuan 64 Donghe 65 Bikou 65 Luotang 89 Pu’an 68 Lüeyang Chengguanzhen 64 Zuitai
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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 2026-09-05T10:59 UTC.