Air Quality in Jiushan, China
Cloudy
23.7°C · 86.8% humidity
23.7°
Feels 23.7°
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Jiushan's air quality — share it
AQI Forecast
66
1am
66
83
76
4am
78
79
80
7am
81
65
65
10am
53
54
54
1pm
54
54
54
4pm
54
54
54
7pm
54
83
83
10pm
83
84
Air Quality Index Trend
45h · 3 stnJiushan'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 Jiushan is 1.6× the WHO 24-hour guideline of 15 µg/m³.
86.8%
Humidity
10.0 km/h
Wind W
1000.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
23.78 µg/m³
PM10
41.2 µg/m³
050100150200300500
What is the weather forecast for Jiushan?
Temperature & Precipitation
PM2.5 Trend
45h · 3 stationsPM2.523.78 µg/m³
×1.6 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Jiushan?
07-21
29.8° 22.3°
0.94 mm
07-22
33.3° 23.6°
1.0 mm
07-23
30.0° 20.9°
14.75 mm
07-24
30.3° 23.6°
0.13 mm
07-25
36.6° 22.5°
1.94 mm
07-26
32.0° 22.5°
0.5 mm
07-27
28.3° 22.4°
0.94 mm
Both models agree
Avg diff: 3.5°C
What cities are near Jiushan?
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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 2026-07-21T20:45 UTC.