Air Quality in Longju, China
Cloudy
19.0°C · 79.4% humidity
19.0°
Feels 19.0°
62
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Longju's air quality — share it
AQI Forecast
66
4am
66
66
62
7am
66
66
66
10am
66
66
66
1pm
66
66
54
4pm
54
54
54
7pm
54
66
66
10pm
66
66
66
1am
66
66
Air Quality Index Trend
38h · 2 stnLongju'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 Longju is 1.2× the WHO 24-hour guideline of 15 µg/m³.
79.4%
Humidity
12.6 km/h
Wind NE
1011.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
17.46 µg/m³
PM10▲
104.9 µg/m³
050100150200300500
What is the weather forecast for Longju?
Temperature & Precipitation
PM2.5 Trend
38h · 2 stationsPM2.517.46 µg/m³
×1.2 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Longju?
05-29
33.2° 23.7°
0.19 mm
05-30
28.5° 19.0°
1.06 mm
05-31
30.2° 21.9°
0.38 mm
06-01
21.7° 19.9°
17.0 mm
06-02
25.4° 20.8°
3.0 mm
06-03
29.4° 20.0°
06-04
29.3° 18.0°
0.06 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Longju?
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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 2026-05-29T23:35 UTC.