Air Quality in Onyar, China
Windy
28.3°C · 18.0% humidity
28.3°
Feels 28.3°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Onyar's air quality — share it
AQI Forecast
66
2pm
66
66
56
5pm
59
61
79
8pm
80
81
82
11pm
82
82
83
2am
83
83
83
5am
83
54
66
8am
54
54
54
11am
54
54
Air Quality Index Trend
40h · 3 stnOnyar'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.
18.0%
Humidity
75.8 km/h
Wind W
1008.1 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
14.35 µg/m³
PM10▲
91.15 µg/m³
050100150200300500
What is the weather forecast for Onyar?
Temperature & Precipitation
PM2.5 Trend
40h · 3 stationsPM2.514.35 µg/m³
✓ WHO
Moderate
PM1091.15 µg/m³
Moderate
UV INDEX1.4
Low
What is the 7-day forecast for Onyar?
09-05
30.4° 16.3°
09-06
28.6° 16.6°
09-07
26.8° 12.9°
09-08
24.9° 16.3°
0.06 mm
09-09
25.5° 19.5°
09-10
20.2° 12.6°
10.37 mm
09-11
29.7° 18.8°
Both models agree
Avg diff: 4.2°C
What cities are near Onyar?
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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 2026-09-05T11:47 UTC.