Air Quality in Heshan, China
Drizzle
22.1°C · 80.9% humidity
22.1°
Feels 22.1°
94
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations
Nearby Monitoring Stations
Heshan's air quality — share it
AQI Forecast
54
8am
54
54
94
11am
83
87
81
2pm
77
74
71
5pm
87
69
85
8pm
55
55
55
11pm
55
54
66
2am
66
66
66
5am
54
54
Air Quality Index Trend
46h · 5 stnHeshan'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 Heshan is 2.2× the WHO 24-hour guideline of 15 µg/m³.
80.9%
Humidity
43.5 km/h
Wind SSE
1007.6 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
32.74 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Heshan?
Temperature & Precipitation
PM2.5 Trend
46h · 5 stationsPM2.532.74 µg/m³
×2.2 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (3 stations within 25 km)
32.74
Median
31.93
Average
26.4
Low
35.4
High
PM2.5 µg/m³ · Model: 20.3 · Bias: -12.4
What is the 7-day forecast for Heshan?
06-09
22.1° 19.3°
0.31 mm
06-10
24.3° 17.3°
06-11
25.3° 19.7°
6.31 mm
06-12
30.2° 20.4°
0.38 mm
06-13
31.3° 17.9°
06-14
29.2° 18.6°
06-15
32.4° 18.8°
Both models agree
Avg diff: 2.6°C
Where are air quality stations near Heshan?
80
Port Authority, Rizhao (日照港务局)
75
Port Authority, Rizhao (日照港务局)
85
Jinma Industrial Park, Rizhao (日照金马工业园)
What cities are near Heshan?
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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 2026-06-09T03:05 UTC.