Air Quality in Matthews, United States

Windy
22.7°C · 32.9% humidity
22.7°
Feels 22.7°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
1 7pm
1
21
58 10pm
60
52
35 1am
31
28
26 4am
25
4
3 7am
2
2
2 10am
1
21
21 1pm
21
21
21 4pm
21
21
Station readings 28h ago
AQI 21
PM2.5 5.0 µg/m³ · 28h ago
AD 728×90

Air Quality Index Trend

48h · 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. Current PM2.5 concentration in Matthews is 1.0× the WHO 24-hour guideline of 15 µg/m³.

32.9%
Humidity
66.2 km/h
Wind WNW
1008.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
58
15.3 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.515.3 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
15.3
Median
15.47
Average
15.0
Low
16.4
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -4.4
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°
Get AQI alerts for Matthews

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:10 UTC.