What is the air quality in Beltsville today?

The current Air Quality Index (AQI) in Beltsville is 39 (Good). PM2.5 concentration is 9.39 µg/m³.

What is the temperature in Beltsville right now?

The current temperature in Beltsville is 24.4°C (feels like 24.4°C). Humidity is 62.7% and wind speed is 9.2 km/h.

Is it safe to go outside in Beltsville?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Beltsville, United States

Partly Cloudy

24.4°C · 62.7% humidity

24.4°

Feels 24.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

27 8pm

39 11pm

32 2am

27 5am

28 8am

27 11am

25 2pm

27 5pm

Air Quality Index Trend

45h · 30 stn

View full history →

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

62.7%

Humidity

9.2 km/h

Wind W

1012.3 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.39 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Beltsville?

Temperature & Precipitation

PM2.5 Trend

45h · 30 stations

PM2.59.39 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

Station readings (2 stations within 25 km)

9.39

Median

9.15

Average

8.9

Low

9.4

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -3.1

What is the 7-day forecast for Beltsville?

08-03

26.6° 20.1°

5.5 mm

08-04

38.2° 24.0°

08-05

35.0° 20.9°

0.56 mm

08-06

31.6° 22.7°

08-07

34.4° 21.6°

3.19 mm

08-08

37.8° 22.5°

0.75 mm

08-09

36.3° 24.2°

1.37 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Beltsville?

HU-Beltsville, Maryland, USA

3.4 km PM2.5: 5.0 µg/m³

NASA GSFC 1

7.5 km PM2.5: 6.7 µg/m³

Friendship Ideal

11.7 km PM2.5: 8.4 µg/m³

Center City Brightwood Campus

13.1 km PM2.5: 7.4 µg/m³

Howard County Near Road, Maryland, USA

13.2 km PM2.5: 6.0 µg/m³

Taste Makers Food Hall

14.2 km PM2.5: 8.2 µg/m³

Lee Montessori Brookland

14.3 km PM2.5: 7.6 µg/m³

LAMB

14.3 km PM2.5: 6.8 µg/m³

Other Half Brewing

15.0 km PM2.5: 8.2 µg/m³

Cesar Chavez

15.2 km PM2.5: 7.2 µg/m³

What cities are near Beltsville?

39 Calverton 39 Greenbelt 39 South Laurel 39 Fairland 39 College Park 39 Adelphi 38 White Oak 38 Langley Park 39 Seabrook 39 East Riverdale

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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 2026-08-08T03:06 UTC.