Air Quality in Summerville, United States
Windy
25.2°C · 63.5% humidity
25.2°
Feels 25.2°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Summerville's air quality — share it
AQI Forecast
25
3pm
25
25
25
6pm
25
27
25
9pm
25
25
25
12am
25
25
25
3am
25
25
25
6am
25
25
25
9am
27
27
27
12pm
25
25
Air Quality Index Trend
36h · 1 stnSummerville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Summerville is 1.2× the WHO annual guideline of 5 µg/m³.
63.5%
Humidity
53.9 km/h
Wind SSE
1012.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Summerville?
Temperature & Precipitation
PM2.5 Trend
36h · 1 stationPM2.56.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Summerville?
05-28
33.8° 22.0°
05-29
35.1° 20.0°
2.06 mm
05-30
26.5° 23.3°
4.0 mm
05-31
33.5° 20.1°
0.44 mm
06-01
29.4° 17.9°
8.06 mm
06-02
34.8° 20.7°
5.56 mm
06-03
26.4° 21.3°
Both models agree
Avg diff: 3.3°C
What cities are near Summerville?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T22:52 UTC.