Air Quality in Matthews, United States

Partly Cloudy
17.1°C · 56.2% humidity
17.1°
Feels 17.1°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
41 10pm
53
53
51 1am
48
46
45 4am
44
23
22 7am
22
22
21 10am
21
41
41 1pm
41
41
41 4pm
41
41
41 7pm
41
21
Station readings 31h ago
AQI 21
PM2.5 5.0 µg/m³ · 31h ago
AD 728×90

Air Quality Index Trend

47h · 1 stn

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

56.2%
Humidity
34.1 km/h
Wind WNW
1009.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
51
12.13 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.512.13 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
12.13
Median
11.88
Average
8.6
Low
16.4
High
PM2.5 µg/m³ · Model: 13.7 · Bias: +1.6
06-09
27.1° 17.1°
0.06 mm
06-10
34.7° 23.1°
0.81 mm
06-11
30.0° 20.5°
0.25 mm
06-12
38.0° 20.3°
1.69 mm
06-13
33.7° 21.2°
1.88 mm
06-14
31.9° 20.6°
11.44 mm
06-15
33.7° 19.7°
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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 2026-06-09T05:00 UTC.