What is the air quality in Hagerstown today?

The current Air Quality Index (AQI) in Hagerstown is 26 (Good). PM2.5 concentration is 6.35 µg/m³.

What is the temperature in Hagerstown right now?

The current temperature in Hagerstown is 22.5°C (feels like 22.5°C). Humidity is 82.2% and wind speed is 29.6 km/h.

Is it safe to go outside in Hagerstown?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 10.9 (Extreme).

Air Quality in Hagerstown, United States

Cloudy

22.5°C · 82.2% humidity

22.5°

Feels 22.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

24 12pm

26 3pm

24 6pm

25 9pm

25 12am

25 3am

25 6am

27 9am

Air Quality Index Trend

45h · 1 stn

View full history →

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

82.2%

Humidity

29.6 km/h

Wind ESE

1018.1 hPa

Pressure

10.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.35 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Hagerstown?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station

PM2.56.35 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX10.9

Extreme

Station readings (2 stations within 25 km)

6.35

Median

6.35

Average

6.0

Low

6.7

High

PM2.5 µg/m³ · Model: 5.9 · Bias: -0.4

What is the 7-day forecast for Hagerstown?

05-29

22.5° 9.7°

0.06 mm

05-30

26.0° 16.9°

5.81 mm

05-31

26.3° 7.6°

06-01

28.5° 12.4°

06-02

22.5° 9.5°

06-03

25.1° 20.9°

9.44 mm

06-04

22.7° 19.6°

0.19 mm

Both models agree Avg diff: 5.0°C

Where are air quality stations near Hagerstown?

Hagerstown, Maryland, USA

8.5 km PM2.5: 6.7 µg/m³

Hagerstown, Maryland, USA

8.5 km PM2.5: 7.2 µg/m³

What cities are near Hagerstown?

22 Martinsburg 24 Chambersburg 18 Frederick 18 Ballenger Creek 32 Damascus 16 Leesburg 21 Westminster 28 Germantown 22 Hanover 32 Montgomery Village

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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 2026-05-29T19:14 UTC.