What is the air quality in Christiansburg today?

The current Air Quality Index (AQI) in Christiansburg is 21 (Good). PM2.5 concentration is 4.95 µg/m³.

What is the temperature in Christiansburg right now?

The current temperature in Christiansburg is 16.4°C (feels like 16.4°C). Humidity is 44.0% and wind speed is 38.8 km/h.

Is it safe to go outside in Christiansburg?

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

Air Quality in Christiansburg, United States

Clear

16.4°C · 44.0% humidity

16.4°

Feels 16.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

33h · 1 stn

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

44.0%

Humidity

38.8 km/h

Wind SSE

1017.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.95 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Christiansburg?

Temperature & Precipitation

PM2.5 Trend

33h · 1 station

PM2.54.95 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Christiansburg?

10-20

16.4° 2.8°

0.13 mm

10-21

22.1° 4.2°

10-22

20.6° 6.5°

10-23

13.9° -0.0°

24.56 mm

10-24

12.9° 5.9°

2.5 mm

10-25

13.0° 2.4°

10-26

17.9° 8.7°

4.25 mm

Both models agree Avg diff: 3.7°C

What cities are near Christiansburg?

21 Blacksburg 21 Radford 26 Salem 26 Cave Spring 26 Roanoke 26 Eden 25 Beckley 24 Danville 21 West Lynchburg 29 Winston-Salem

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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 2026-10-20T20:57 UTC.