Air Quality in Peoria, United States
Windy
24.3°C · 17.4% humidity
24.3°
Feels 24.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations
Nearby Monitoring Stations
AQI Forecast
54
4am
54
54
25
7am
13
19
23
10am
26
49
50
1pm
51
52
53
4pm
53
53
53
7pm
54
54
54
10pm
54
54
54
1am
34
34
Air Quality Index Trend
47h · 7 stnPeoria's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Peoria is 1.2× the WHO annual guideline of 5 µg/m³.
17.4%
Humidity
40.4 km/h
Wind NNE
1008.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
6.13 µg/m³
PM10▲
41.2 µg/m³
050100150200300500
What is the weather forecast for Peoria?
Temperature & Precipitation
PM2.5 Trend
47h · 7 stationsPM2.56.13 µg/m³
✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (9 stations within 25 km)
6.13
Median
6.41
Average
3.48
Low
7.2
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +3.9
What is the 7-day forecast for Peoria?
05-29
41.7° 24.3°
05-30
33.3° 22.8°
05-31
38.0° 27.1°
0.06 mm
06-01
41.5° 26.7°
06-02
39.1° 23.7°
1.13 mm
06-03
38.1° 22.7°
06-04
38.2° 23.7°
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Peoria?
18
Glendale, Maricopa, USA
15
Saint Augustine
36
Phoenix JLG Supersite, Arizona, USA
75
North Phoenix, Maricopa, USA
18
Sagrado
16
Central & W Saint Anne
16
Paideia Learning Academy Parking Lot
18
Paideia Parking Lot 2
What cities are near Peoria?
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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 2026-05-29T14:47 UTC.