Air Quality in Yongjian, China
Drizzle
17.0°C · 84.8% humidity
17.0°
Feels 17.0°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Yongjian's air quality — share it
AQI Forecast
25
3pm
25
25
52
6pm
46
48
64
9pm
61
59
58
12am
57
56
55
3am
35
28
25
6am
25
27
54
9am
34
27
27
12pm
27
27
Air Quality Index Trend
42h · 3 stnYongjian'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.
84.8%
Humidity
11.7 km/h
Wind SSW
1007.6 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.5 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Yongjian?
Temperature & Precipitation
PM2.5 Trend
42h · 3 stationsPM2.512.5 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (2 stations within 25 km)
12.5
Median
12.5
Average
9.1
Low
15.9
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -2.8
What is the 7-day forecast for Yongjian?
09-05
21.5° 13.2°
9.38 mm
09-06
21.5° 15.4°
6.19 mm
09-07
22.2° 14.9°
6.44 mm
09-08
23.8° 13.1°
6.69 mm
09-09
23.5° 13.0°
2.06 mm
09-10
19.6° 14.7°
5.38 mm
09-11
21.4° 11.4°
6.5 mm
Both models agree
Avg diff: 2.0°C
Where are air quality stations near Yongjian?
50
dàlǐ gǔchéng, Dali (大理州大理古城)
38
dàlǐ gǔchéng, Dali (大理州大理古城)
59
dàlǐ gǔchéng, Dali (大理州大理古城)
55
dàlǐ gǔchéng, Dali (大理州大理古城)
30
dàlǐ gǔchéng, Dali (大理州大理古城)
What cities are near Yongjian?
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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 2026-09-05T10:57 UTC.