Air Quality in Perry Hall, 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

AQI Forecast
27 8pm
27
25
49 11pm
42
37
34 2am
31
30
28 5am
27
27
26 8am
28
28
27 11am
27
27
27 2pm
27
25
25 5pm
25
25
AD 728×90

Air Quality Index Trend

45h · 7 stn

Perry Hall'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
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
49
11.8 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Perry Hall?

Temperature & Precipitation

PM2.5 Trend

45h · 7 stations
PM2.511.8 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (1 station within 25 km)
11.8
Median
11.8
Average
11.8
Low
11.8
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -1.8

What is the 7-day forecast for Perry Hall?

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: 3.3°C

Where are air quality stations near Perry Hall?

28
Edgewood, Maryland, USA
14.3 km PM2.5: 6.7 µg/m³
30
Edgewood, Maryland, USA
14.3 km PM2.5: 7.2 µg/m³
30
Padonia, Maryland, USA
15.4 km PM2.5: 7.2 µg/m³

What cities are near Perry Hall?

49 Carney 49 Parkville 49 Rossville 49 Middle River 49 Rosedale 49 Essex 49 Frankford 49 Towson 49 Lutherville-Timonium 36 Edgewood
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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 2026-08-08T03:01 UTC.