What is the air quality in North Bethesda today?

The current Air Quality Index (AQI) in North Bethesda is 30 (Good). PM2.5 concentration is 7.15 µg/m³.

What is the temperature in North Bethesda right now?

The current temperature in North Bethesda is 19.2°C (feels like 19.2°C). Humidity is 63.3% and wind speed is 29.3 km/h.

Is it safe to go outside in North Bethesda?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in North Bethesda, United States

Rain

19.2°C · 63.3% humidity

19.2°

Feels 19.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

25 5pm

30 8pm

25 11pm

24 2am

24 5am

24 8am

24 11am

24 2pm

Air Quality Index Trend

47h · 4 stn

View full history →

North Bethesda'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 North Bethesda is 1.4× the WHO annual guideline of 5 µg/m³.

63.3%

Humidity

29.3 km/h

Wind NW

1019.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.15 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for North Bethesda?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations

PM2.57.15 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (4 stations within 25 km)

7.15

Median

6.95

Average

3.8

Low

9.6

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -0.9

What is the 7-day forecast for North Bethesda?

05-29

26.0° 10.2°

8.87 mm

05-30

24.2° 14.8°

9.5 mm

05-31

30.9° 11.5°

06-01

30.6° 14.8°

4.69 mm

06-02

25.9° 15.6°

06-03

25.9° 17.8°

6.56 mm

06-04

23.7° 20.1°

0.31 mm

Both models agree Avg diff: 3.8°C

Where are air quality stations near North Bethesda?

HU-Beltsville, Maryland, USA

20.8 km PM2.5: 2.2 µg/m³

Aurora Hills Visitor Center, Northern Virginia, USA

21.4 km PM2.5: 10.1 µg/m³

NASA GSFC 1

24.8 km PM2.5: 4.3 µg/m³

Howard County Near Road, Maryland, USA

26.0 km PM2.5: 6.5 µg/m³

Howard County Near Road, Maryland, USA

26.0 km PM2.5: 6.2 µg/m³

What cities are near North Bethesda?

30 Rockville 29 Wheaton 30 Aspen Hill 26 Bethesda 28 Potomac 27 Silver Spring 30 White Oak 30 Redland 26 Takoma Park 25 Brightwood

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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 2026-05-29T00:26 UTC.