What is the air quality in Beltsville today?

The current Air Quality Index (AQI) in Beltsville is 33 (Good). PM2.5 concentration is 8.03 µg/m³.

What is the temperature in Beltsville right now?

The current temperature in Beltsville is 27.7°C (feels like 29.7°C). Humidity is 48.6% and wind speed is 24.6 km/h.

Is it safe to go outside in Beltsville?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.9 (Moderate).

Air Quality in Beltsville, United States

Clear

27.7°C · 48.6% humidity

27.7°

Feels 29.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

32 stations

Nearby Monitoring Stations

AQI Forecast

25 3pm

33 6pm

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Air Quality Index Trend

48h · 4 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.

48.6%

Humidity

24.6 km/h

Wind ESE

1013.7 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.03 µg/m³

PM10

27.45 µg/m³

050100150200300500

What is the weather forecast for Beltsville?

Temperature & Precipitation

PM2.5 Trend

48h · 4 stations

PM2.58.03 µg/m³ ✓ WHO

Good

PM1027.45 µg/m³

Good

UV INDEX2.9

Moderate

Station readings (32 stations within 25 km)

8.03

Median

8.2

Average

5.62

Low

12.1

High

PM2.5 µg/m³ · Model: 12.85 · Bias: +4.8

What is the 7-day forecast for Beltsville?

07-21

30.1° 22.4°

0.69 mm

07-22

30.8° 22.9°

07-23

28.9° 19.8°

4.63 mm

07-24

27.7° 20.6°

0.25 mm

07-25

27.6° 20.7°

2.94 mm

07-26

28.0° 21.1°

5.31 mm

07-27

25.9° 22.8°

0.06 mm

Both models agree Avg diff: 3.2°C

Where are air quality stations near Beltsville?

HU-Beltsville, Maryland, USA

3.4 km PM2.5: 15.0 µg/m³

NASA GSFC 1

7.5 km PM2.5: 8.9 µg/m³

Friendship Ideal

11.7 km PM2.5: 9.2 µg/m³

Friendship Woodridge

12.7 km PM2.5: 4.8 µg/m³

Latin PCS 2nd St. Campus

12.9 km PM2.5: 9.4 µg/m³

Center City Brightwood Campus

13.1 km PM2.5: 8.8 µg/m³

Howard County Near Road, Maryland, USA

13.2 km PM2.5: 20.7 µg/m³

Howard County Near Road, Maryland, USA

13.2 km PM2.5: 8.4 µg/m³

Latin PCS Cooper Campus

13.4 km PM2.5: 8.4 µg/m³

Friendship Online

13.5 km PM2.5: 13.2 µg/m³

What cities are near Beltsville?

33 Calverton 34 Greenbelt 32 South Laurel 33 Fairland 34 College Park 34 Adelphi 34 White Oak 34 Langley Park 34 Seabrook 34 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 2026-07-21T22:37 UTC.