Air Quality in University City, United States
Windy
25.6°C · 47.5% humidity
25.6°
Feels 25.6°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
53
12am
53
53
41
3am
44
47
49
6am
50
31
51
9am
52
52
52
12pm
53
33
33
3pm
33
33
53
6pm
53
53
53
9pm
53
53
CAMS model
adj -1
54
54
54
54
54
54
54
54
34
54
54
54
54
54
34
34
34
34
54
54
54
54
54
54
Air Quality Index Trend
40h · 4 stnUniversity City's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
47.5%
Humidity
56.4 km/h
Wind NE
1017.7 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.9 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for University City?
Temperature & Precipitation
PM2.5 Trend
40h · 4 stationsPM2.59.9 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
Station readings (3 stations within 25 km)
9.9
Median
11.7
Average
9.6
Low
13.5
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +0.9
What is the 7-day forecast for University City?
08-03
30.4° 20.9°
08-04
35.9° 19.3°
08-05
36.1° 16.1°
25.81 mm
08-06
40.2° 20.5°
3.5 mm
08-07
33.4° 21.2°
08-08
37.5° 25.9°
1.44 mm
08-09
35.3° 28.0°
Both models agree
Avg diff: 3.4°C
Where are air quality stations near University City?
20
Ladue, Missouri, USA
51
Forest Park, Missouri, USA
151
Blair Street, Missouri, USA
15
Blair Street, Missouri, USA
42
East St. Louis, Illinois, USA
34
Arnold West, Missouri, USA
31
Arnold West, Missouri, USA
20
Arnold West, Missouri, USA
31
Arnold West, Missouri, USA
What cities are near University City?
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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 2026-08-08T08:24 UTC.