Air Quality in Bel Air South, United States

Cloudy
20.5°C · 78.5% humidity
20.5°
Feels 20.5°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
24 8am
24
24
44 11am
38
34
31 2pm
29
28
27 5pm
26
25
26 8pm
26
26
25 11pm
25
25
24 2am
24
25
25 5am
25
25
AD 728×90

Air Quality Index Trend

47h · 6 stn

Bel Air South'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 Bel Air South is 2.1× the WHO annual guideline of 5 µg/m³.

78.5%
Humidity
31.4 km/h
Wind SE
1019.5 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
44
10.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Bel Air South?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.510.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (1 station within 25 km)
10.6
Median
10.6
Average
10.6
Low
10.6
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -4.7

What is the 7-day forecast for Bel Air South?

05-29
20.5° 9.9°
0.19 mm
05-30
23.2° 12.5°
16.94 mm
05-31
26.6° 9.3°
06-01
27.0° 12.8°
1.06 mm
06-02
21.9° 11.1°
06-03
24.8° 20.7°
6.13 mm
06-04
21.7° 18.4°
0.19 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near Bel Air South?

29
Edgewood, Maryland, USA
10.8 km PM2.5: 7.0 µg/m³
26
Edgewood, Maryland, USA
10.8 km PM2.5: 6.2 µg/m³
41
Edgewood, Maryland, USA
10.8 km PM2.5: 9.8 µg/m³

What cities are near Bel Air South?

44 South Bel Air 44 North Bel Air 38 Bel Air North 44 Edgewood 44 Aberdeen 35 Perry Hall 30 Carney 38 Middle River 35 Rossville 30 Parkville
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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 2026-05-29T15:23 UTC.