Air Quality in Spartanburg, United States

Partly Cloudy
27.7°C · 53.3% humidity
27.7°
Feels 30.3°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 4pm
25
25
42 7pm
37
34
31 10pm
29
28
27 1am
27
26
26 4am
26
25
25 7am
25
24
24 10am
24
24
24 1pm
24
24
AD 728×90

Air Quality Index Trend

28h · 2 stn

Spartanburg's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

53.3%
Humidity
24.2 km/h
Wind ENE
1011.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
42
10.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

28h · 2 stations
PM2.510.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
10.1
Median
10.1
Average
10.1
Low
10.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.8
07-21
32.5° 21.2°
4.13 mm
07-22
35.2° 20.3°
0.25 mm
07-23
35.6° 20.8°
1.5 mm
07-24
29.3° 19.6°
1.5 mm
07-25
33.8° 20.3°
1.94 mm
07-26
36.4° 22.6°
6.44 mm
07-27
27.3° 17.9°
2.63 mm
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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 2026-07-21T23:00 UTC.