Air Quality in Monroe, United States
Partly Cloudy
27.2°C · 57.2% humidity
27.2°
Feels 30.1°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Monroe's air quality — share it
AQI Forecast
25
2pm
25
25
38
5pm
34
32
30
8pm
28
27
27
11pm
26
28
28
2am
27
27
27
5am
27
25
25
8am
25
25
24
11am
24
24
Air Quality Index Trend
40h · 4 stnMonroe's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
57.2%
Humidity
31.8 km/h
Wind SE
1011.6 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.0 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Monroe?
Temperature & Precipitation
PM2.5 Trend
40h · 4 stationsPM2.59.0 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
What is the 7-day forecast for Monroe?
07-21
31.8° 21.6°
2.56 mm
07-22
34.8° 21.2°
1.25 mm
07-23
38.3° 20.6°
2.81 mm
07-24
28.5° 20.7°
3.81 mm
07-25
33.3° 20.2°
4.56 mm
07-26
35.3° 23.1°
9.0 mm
07-27
26.7° 21.1°
5.62 mm
Both models agree
Avg diff: 4.8°C
What cities are near Monroe?
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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 2026-07-21T21:28 UTC.