Air Quality in Maryville, United States
Windy
18.8°C · 57.3% humidity
18.8°
Feels 18.8°
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
Maryville's air quality — share it
AQI Forecast
Calibrated
27
6pm
20
20
10
9pm
13
15
14
12am
15
16
17
3am
17
16
17
6am
17
17
18
9am
20
20
20
12pm
20
20
20
3pm
20
20
Station readings
27h ago
AQI 18
PM2.5 4.4 µg/m³ · 27h ago
Air Quality Index Trend
47h · 4 stnMaryville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
57.3%
Humidity
52.8 km/h
Wind WNW
1011.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
2.3 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Maryville?
Temperature & Precipitation
PM2.5 Trend
47h · 4 stationsPM2.52.3 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
2.3
Median
2.88
Average
1.9
Low
4.1
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +3.8
What is the 7-day forecast for Maryville?
06-09
18.8° 11.6°
4.0 mm
06-10
27.9° 21.3°
2.44 mm
06-11
27.8° 18.7°
06-12
33.9° 19.9°
3.38 mm
06-13
27.3° 18.8°
1.25 mm
06-14
29.0° 17.0°
5.69 mm
06-15
30.9° 17.9°
2.69 mm
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Maryville?
10
Maryvill, Tennessee, USA
31
Maryvill, Tennessee, USA
26
Look Rock - GSMNP, Tennessee, USA
9
Look Rock - GSMNP, Tennessee, USA
43
Air Lab, Tennessee, USA
What cities are near Maryville?
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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 2026-06-09T01:01 UTC.