Air Quality in Aiken, United States
Drizzle
32.1°C · 49.7% humidity
32.1°
Feels 36.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
AQI Forecast
25
9am
27
27
20
12pm
22
23
24
3pm
25
26
26
6pm
26
27
27
9pm
27
27
27
12am
27
27
27
3am
27
27
27
6am
27
27
Air Quality Index Trend
44h · 2 stnAiken's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
49.7%
Humidity
42.5 km/h
Wind SSW
1019.0 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Aiken?
Temperature & Precipitation
PM2.5 Trend
44h · 2 stationsPM2.54.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
Station readings (2 stations within 25 km)
4.8
Median
4.8
Average
4.8
Low
4.8
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +2.5
What is the 7-day forecast for Aiken?
09-05
32.1° 24.9°
1.06 mm
09-06
29.3° 22.9°
0.06 mm
09-07
28.7° 19.8°
0.13 mm
09-08
36.1° 22.2°
1.25 mm
09-09
31.9° 17.6°
0.13 mm
09-10
38.2° 25.0°
0.75 mm
09-11
35.9° 22.9°
Both models agree
Avg diff: 2.6°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 2026-09-05T16:32 UTC.