What is the air quality in Harrisonburg today?

The current Air Quality Index (AQI) in Harrisonburg is 14 (Good). PM2.5 concentration is 3.4 µg/m³.

What is the temperature in Harrisonburg right now?

The current temperature in Harrisonburg is 10.7°C (feels like 10.7°C). Humidity is 87.1% and wind speed is 11.6 km/h.

Is it safe to go outside in Harrisonburg?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Harrisonburg, United States

Cloudy

10.7°C · 87.1% humidity

10.7°

Feels 10.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

44h · 6 stn

View full history →

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

87.1%

Humidity

11.6 km/h

Wind SSE

1025.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.4 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Harrisonburg?

Temperature & Precipitation

PM2.5 Trend

44h · 6 stations

PM2.53.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

3.4

Median

3.4

Average

3.4

Low

3.4

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +2.4

What is the 7-day forecast for Harrisonburg?

10-21

23.9° 3.5°

10-22

20.7° 7.2°

10-23

10.7° 0.3°

12.63 mm

10-24

14.3° 5.9°

0.13 mm

10-25

16.0° 2.4°

10-26

9.6° 8.2°

11.94 mm

10-27

13.5° 4.5°

3.5 mm

Both models agree Avg diff: 3.7°C

Where are air quality stations near Harrisonburg?

Harrisonburg VDOT, Harrisonburg, USA

5.3 km PM2.5: 3.4 µg/m³

Harrisonburg VDOT, Harrisonburg, USA

5.3 km PM2.5: 4.3 µg/m³

What cities are near Harrisonburg?

25 Staunton 23 Waynesboro 17 Charlottesville 14 Culpeper 15 Front Royal 16 Linton Hall 17 Lynchburg 17 West Lynchburg 15 Fredericksburg 16 Sudley

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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 2026-10-21T00:32 UTC.