Air Quality in Greater Upper Marlboro, United States

Partly Cloudy
23.1°C · 67.2% humidity
23.1°
Feels 23.1°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
24 1pm
24
24
16 4pm
18
21
22 7pm
25
32
33 10pm
26
26
25 1am
25
25
25 4am
25
25
25 7am
25
34
34 10am
34
34
AD 728×90

Air Quality Index Trend

47h · 3 stn

Greater Upper Marlboro's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

67.2%
Humidity
37.9 km/h
Wind E
1019.3 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
16
3.77 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Greater Upper Marlboro?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.53.77 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (1 station within 25 km)
3.77
Median
3.77
Average
3.77
Low
3.77
High
PM2.5 µg/m³ · Model: 7.0 · Bias: +3.2

What is the 7-day forecast for Greater Upper Marlboro?

05-29
23.1° 10.5°
9.25 mm
05-30
24.3° 12.4°
11.81 mm
05-31
29.5° 10.3°
06-01
29.1° 13.3°
7.63 mm
06-02
25.8° 14.3°
06-03
26.5° 17.8°
6.88 mm
06-04
23.1° 19.8°
0.06 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near Greater Upper Marlboro?

16
NASA GSFC 1
19.6 km PM2.5: 3.8 µg/m³
23
HU-Beltsville, Maryland, USA
27.3 km PM2.5: 5.5 µg/m³

What cities are near Greater Upper Marlboro?

20 Bowie 18 Camp Springs 19 Clinton 20 Suitland 20 Suitland-Silver Hill 20 Landover 17 Lanham-Seabrook 17 Seabrook 18 Hillcrest Heights 20 Crofton
Get AQI alerts for Greater Upper Marlboro

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T20:42 UTC.