Air Quality in Hecun, China

Windy
29.2°C · 48.0% humidity
29.2°
Feels 31.7°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
34 3pm
34
34
74 6pm
83
75
69 9pm
65
74
71 12am
70
69
85 3am
84
84
84 6am
84
83
54 9am
54
54
54 12pm
54
54
AD 728×90

Air Quality Index Trend

45h · 7 stn

Hecun'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 Hecun is 1.6× the WHO 24-hour guideline of 15 µg/m³.

48.0%
Humidity
44.7 km/h
Wind SSW
1006.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
74
23.25 µg/m³
PM10
53
59.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 7 stations
PM2.523.25 µg/m³ ×1.6 WHO
Moderate
PM1059.3 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
23.25
Median
23.25
Average
23.0
Low
23.5
High
PM2.5 µg/m³ · Model: 18.1 · Bias: -5.2
09-05
33.9° 23.4°
0.06 mm
09-06
33.0° 22.5°
09-07
32.6° 20.4°
09-08
32.4° 21.5°
0.06 mm
09-09
32.7° 21.1°
3.38 mm
09-10
31.8° 23.2°
0.19 mm
09-11
29.9° 17.7°
0.13 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 2026-09-05T10:58 UTC.