Air Quality in Christiansburg, United States
Clear
31.1°C · 29.9% humidity
31.1°
Feels 31.1°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Christiansburg's air quality — share it
AQI Forecast
27
8am
24
24
18
11am
20
21
22
2pm
22
23
23
5pm
23
24
25
8pm
25
25
25
11pm
25
25
25
2am
25
25
25
5am
25
25
Air Quality Index Trend
32h · 1 stnChristiansburg's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
29.9%
Humidity
29.7 km/h
Wind WNW
1018.0 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.3 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Christiansburg?
Temperature & Precipitation
PM2.5 Trend
32h · 1 stationPM2.54.3 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
What is the 7-day forecast for Christiansburg?
05-29
31.1° 7.1°
25.94 mm
05-30
24.6° 16.7°
0.13 mm
05-31
27.9° 6.7°
0.5 mm
06-01
31.7° 10.0°
0.06 mm
06-02
24.9° 10.2°
0.13 mm
06-03
22.1° 18.4°
2.19 mm
06-04
24.7° 17.9°
7.31 mm
Both models agree
Avg diff: 4.6°C
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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 2026-05-29T15:09 UTC.