Air Quality in Greater Upper Marlboro, United States

Drizzle
22.9°C · 83.4% humidity
22.9°
Feels 22.9°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
14 stations

Nearby Monitoring Stations

AQI Forecast
25 7am
25
27
32 10am
31
30
29 1pm
26
26
26 4pm
25
25
27 7pm
34
27
27 10pm
27
27
25 1am
25
25
25 4am
25
25
AD 728×90

Air Quality Index Trend

45h · 26 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.

83.4%
Humidity
76.5 km/h
Wind WNW
1007.9 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.61 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Greater Upper Marlboro?

Temperature & Precipitation

PM2.5 Trend

45h · 26 stations
PM2.57.61 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (14 stations within 25 km)
7.61
Median
7.72
Average
5.17
Low
10.01
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -1.1

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

09-05
33.7° 16.2°
9.06 mm
09-06
23.8° 20.2°
3.44 mm
09-07
24.1° 17.9°
09-08
28.2° 17.9°
0.25 mm
09-09
27.6° 15.5°
0.13 mm
09-10
28.8° 17.7°
5.94 mm
09-11
35.4° 15.0°
Both models agree Avg diff: 4.4°C

Where are air quality stations near Greater Upper Marlboro?

34
Faunteroy
17.7 km PM2.5: 8.1 µg/m³
22
4300 C St SE, Washington, DC 20019
18.3 km PM2.5: 5.2 µg/m³
32
Cesar Chavez
19.1 km PM2.5: 7.8 µg/m³
34
NASA GSFC 1
19.6 km PM2.5: 8.1 µg/m³
26
Savannah Terrace SE
19.7 km PM2.5: 6.3 µg/m³
11
Lee Montessori R St
19.9 km PM2.5: 2.7 µg/m³
30
Kingman Island - Heritage Island Bridge
20.2 km PM2.5: 7.3 µg/m³
31
Friendship Blow Pierce
21.1 km PM2.5: 7.4 µg/m³
33
Friendship Southeast
21.6 km PM2.5: 7.9 µg/m³
33
300 Valley Ave SE, DC
22.0 km PM2.5: 7.9 µg/m³

What cities are near Greater Upper Marlboro?

32 Bowie 30 Camp Springs 30 Clinton 30 Suitland 30 Suitland-Silver Hill 32 Landover 32 Lanham-Seabrook 33 Seabrook 30 Hillcrest Heights 33 Crofton
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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 2026-09-05T14:00 UTC.