Air Quality in Huilong, China
Drizzle
26.1°C · 90.0% humidity
26.1°
Feels 26.1°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Huilong's air quality — share it
AQI Forecast
66
12pm
83
83
72
3pm
58
60
62
6pm
63
64
145
9pm
145
145
145
12am
146
146
146
3am
146
146
146
6am
146
84
83
9am
83
83
Air Quality Index Trend
46h · 6 stnHuilong'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 Huilong is 1.5× the WHO 24-hour guideline of 15 µg/m³.
90.0%
Humidity
88.1 km/h
Wind E
1005.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
22.1 µg/m³
PM10▲
104.9 µg/m³
050100150200300500
What is the weather forecast for Huilong?
Temperature & Precipitation
PM2.5 Trend
46h · 6 stationsPM2.522.1 µg/m³
×1.5 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX2.2
Moderate
Station readings (1 station within 25 km)
22.1
Median
22.1
Average
22.1
Low
22.1
High
PM2.5 µg/m³ · Model: 51.03 · Bias: +28.9
What is the 7-day forecast for Huilong?
07-21
27.2° 25.0°
0.25 mm
07-22
27.5° 25.1°
07-23
26.8° 25.1°
5.69 mm
07-24
27.8° 25.3°
0.13 mm
07-25
28.1° 24.9°
07-26
26.9° 25.4°
0.75 mm
07-27
26.3° 25.5°
0.44 mm
Both models agree
Avg diff: 4.2°C
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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 2026-07-21T07:37 UTC.