Air Quality in Towson, United States
Partly Cloudy
24.6°C · 57.0% humidity
24.6°
Feels 24.6°
49
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Towson's air quality — share it
AQI Forecast
27
11pm
25
25
49
2am
42
37
34
5am
31
30
28
8am
29
29
26
11am
26
26
25
2pm
25
27
27
5pm
27
27
27
8pm
27
27
Air Quality Index Trend
45h · 9 stnTowson's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
57.0%
Humidity
32.5 km/h
Wind NNW
1012.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
11.8 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Towson?
Temperature & Precipitation
PM2.5 Trend
45h · 9 stationsPM2.511.8 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
Station readings (1 station within 25 km)
11.8
Median
11.8
Average
11.8
Low
11.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -2.0
What is the 7-day forecast for Towson?
08-03
25.0° 19.6°
10.31 mm
08-04
36.0° 21.4°
08-05
33.2° 19.5°
08-06
30.3° 21.4°
0.06 mm
08-07
33.4° 21.2°
4.5 mm
08-08
37.2° 21.5°
2.06 mm
08-09
33.9° 23.3°
0.06 mm
Both models agree
Avg diff: 3.4°C
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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 2026-08-08T06:30 UTC.