Air Quality in Hanahan, United States
Windy
31.6°C · 47.6% humidity
31.6°
Feels 34.9°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Hanahan's air quality — share it
AQI Forecast
25
1pm
27
27
31
4pm
34
34
54
7pm
34
54
54
10pm
54
54
54
1am
34
34
34
4am
27
27
27
7am
27
34
34
10am
34
34
Air Quality Index Trend
27h · 1 stnHanahan's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
47.6%
Humidity
57.9 km/h
Wind ESE
1011.3 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Hanahan?
Temperature & Precipitation
PM2.5 Trend
27h · 1 stationPM2.57.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
What is the 7-day forecast for Hanahan?
07-21
31.6° 21.2°
14.5 mm
07-22
35.2° 22.8°
6.38 mm
07-23
34.1° 22.5°
11.69 mm
07-24
38.2° 23.5°
1.63 mm
07-25
35.6° 24.5°
0.19 mm
07-26
36.4° 26.9°
3.19 mm
07-27
30.1° 27.0°
6.06 mm
Both models agree
Avg diff: 3.3°C
What cities are near Hanahan?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:44 UTC.