Air Quality in Peoria, United States
Drizzle
36.0°C · 32.1% humidity
36.0°
Feels 36.0°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
18
1pm
18
18
36
4pm
31
27
25
7pm
23
21
32
10pm
49
48
31
1am
31
18
18
4am
18
18
18
7am
0
0
18
10am
18
18
Station readings
45h ago
AQI 18
PM2.5 4.3 µg/m³ · 45h ago
Air Quality Index Trend
45h · 9 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.
32.1%
Humidity
45.0 km/h
Wind W
1010.0 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
8.74 µg/m³
PM10▲
98.05 µg/m³
050100150200300500
What is the weather forecast for Peoria?
Temperature & Precipitation
PM2.5 Trend
45h · 9 stationsPM2.58.74 µg/m³
✓ WHO
Good
PM1098.05 µg/m³
Moderate
UV INDEX12.9
Extreme
Station readings (2 stations within 25 km)
8.74
Median
8.8
Average
5.8
Low
11.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.8
What is the 7-day forecast for Peoria?
08-03
43.9° 33.3°
0.25 mm
08-04
39.4° 31.6°
5.5 mm
08-05
40.4° 31.1°
3.62 mm
08-06
43.5° 28.1°
1.19 mm
08-07
37.4° 31.5°
1.81 mm
08-08
38.3° 28.0°
4.63 mm
08-09
37.0° 30.1°
0.5 mm
Both models agree
Avg diff: 3.9°C
Where are air quality stations near Peoria?
23
Saint Augustine
40
North Phoenix, Maricopa, USA
59
Saint Matthews
21
Cesar Chavez
40
South Phoenix, Maricopa, USA
52
South Phoenix, Maricopa, USA
20
Sun Valley
21
Irene Lopez
23
Sagrado
23
Central & W Saint Anne
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 2026-08-07T23:03 UTC.