Air Quality in Longhe, China

Cloudy
23.8°C · 83.1% humidity
23.8°
Feels 23.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 7am
54
54
59 10am
45
38
34 1pm
32
30
28 4pm
27
27
26 7pm
28
28
27 10pm
27
27
27 1am
27
27
27 4am
27
25
AD 728×90

Air Quality Index Trend

35h · 1 stn

Longhe'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 Longhe is 1.1× the WHO 24-hour guideline of 15 µg/m³.

83.1%
Humidity
12.2 km/h
Wind SSE
1002.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
59
15.9 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

35h · 1 station
PM2.515.9 µg/m³ ×1.1 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
15.9
Median
15.9
Average
10.8
Low
25.9
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -7.7
07-22
29.4° 20.2°
7.81 mm
07-23
30.3° 20.4°
9.62 mm
07-24
30.5° 22.1°
4.0 mm
07-25
29.9° 22.0°
7.31 mm
07-26
28.4° 20.6°
10.5 mm
07-27
29.2° 21.7°
5.44 mm
07-28
29.5° 21.3°
9.31 mm
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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 2026-07-22T02:58 UTC.