What is the air quality in Hagerstown today?

The current Air Quality Index (AQI) in Hagerstown is 50 (Good). PM2.5 concentration is 12.0 µg/m³.

What is the temperature in Hagerstown right now?

The current temperature in Hagerstown is 25.7°C (feels like 25.7°C). Humidity is 60.1% and wind speed is 27.8 km/h.

Is it safe to go outside in Hagerstown?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.2 (Moderate).

Air Quality in Hagerstown, United States

Partly Cloudy

25.7°C · 60.1% humidity

25.7°

Feels 25.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 4pm

50 7pm

36 10pm

28 1am

26 4am

24 7am

24 10am

25 1pm

Air Quality Index Trend

43h · 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.

60.1%

Humidity

27.8 km/h

Wind ENE

1013.3 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

12.0 µg/m³

PM10▲

59.3 µg/m³

050100150200300500

What is the weather forecast for Hagerstown?

Temperature & Precipitation

PM2.5 Trend

43h · 1 station

PM2.512.0 µg/m³ ✓ WHO

Good

PM1059.3 µg/m³

Moderate

UV INDEX2.2

Moderate

Station readings (1 station within 25 km)

12.0

Median

12.0

Average

12.0

Low

12.0

High

PM2.5 µg/m³ · Model: 29.85 · Bias: +17.9

Both models agree Avg diff: 3.0°C

Where are air quality stations near Hagerstown?

Hagerstown, Maryland, USA

8.5 km PM2.5: 12.0 µg/m³

What cities are near Hagerstown?

37 Martinsburg 64 Chambersburg 32 Frederick 33 Ballenger Creek 38 Damascus 30 Leesburg 48 Westminster 36 Germantown 47 Hanover 38 Montgomery Village

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-07-21T23:15 UTC.