Air Quality in Longhe, China
Drizzle
25.9°C · 84.9% humidity
25.9°
Feels 25.9°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Longhe's air quality — share it
AQI Forecast
Calibrated
0
11am
0
0
34
2pm
27
20
14
5pm
26
23
33
8pm
20
31
47
11pm
46
46
46
2am
45
28
28
5am
16
0
0
8am
0
0
CAMS model
adj -38
27
27
27
34
34
34
34
54
54
66
54
66
83
83
83
83
83
66
66
54
27
34
27
27
Air Quality Index Trend
39h · 4 stnLonghe'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.
84.9%
Humidity
7.4 km/h
Wind SSE
1001.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Longhe?
Temperature & Precipitation
PM2.5 Trend
39h · 4 stationsPM2.58.2 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +12.1
What is the 7-day forecast for Longhe?
08-03
35.5° 25.9°
6.75 mm
08-04
34.4° 24.6°
11.88 mm
08-05
33.5° 23.6°
6.81 mm
08-06
35.0° 23.3°
9.69 mm
08-07
35.5° 24.0°
22.94 mm
08-08
35.4° 24.3°
1.31 mm
08-09
34.0° 24.1°
8.5 mm
Both models agree
Avg diff: 2.5°C
Where are air quality stations near Longhe?
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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 2026-08-08T06:36 UTC.