Air Quality in Longchang, China
Rain
20.5°C · 93.0% humidity
20.5°
Feels 20.5°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Longchang's air quality — share it
AQI Forecast
25
1am
25
25
41
4am
36
33
31
7am
29
30
29
10am
29
55
35
1pm
28
27
27
4pm
27
27
27
7pm
27
54
54
10pm
54
54
Longchang'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.
93.0%
Humidity
18.6 km/h
Wind SSW
1006.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Longchang?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Longchang?
06-08
30.4° 20.5°
3.94 mm
06-09
23.2° 19.1°
2.87 mm
06-10
20.6° 15.3°
9.75 mm
06-11
20.4° 17.7°
0.31 mm
06-12
22.2° 19.2°
14.62 mm
06-13
24.5° 19.2°
1.88 mm
06-14
25.3° 22.0°
1.94 mm
Both models agree
Avg diff: 2.5°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T20:42 UTC.