Air Quality in North Charleston, United States
Rain
22.5°C · 89.1% humidity
22.5°
Feels 22.5°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
North Charleston's air quality — share it
AQI Forecast
25
7am
25
27
42
10am
45
42
33
1pm
31
30
29
4pm
28
28
28
7pm
28
34
34
10pm
34
34
27
1am
27
25
24
4am
24
24
Air Quality Index Trend
38h · 1 stnNorth Charleston'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 North Charleston is 2.0× the WHO annual guideline of 5 µg/m³.
89.1%
Humidity
17.1 km/h
Wind NNW
1013.5 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.0 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for North Charleston?
Temperature & Precipitation
PM2.5 Trend
38h · 1 stationPM2.510.0 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX9.4
Very High
What is the 7-day forecast for North Charleston?
05-29
35.2° 20.7°
3.69 mm
05-30
27.0° 23.6°
3.19 mm
05-31
33.2° 20.6°
0.62 mm
06-01
29.1° 18.5°
5.63 mm
06-02
34.8° 21.0°
9.0 mm
06-03
27.2° 23.3°
06-04
26.4° 23.1°
0.62 mm
Both models agree
Avg diff: 3.0°C
What cities are near North Charleston?
Get AQI alerts for North Charleston
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T14:29 UTC.