Air Quality in Montgomery, United States
Windy
8.2°C · 77.7% humidity
8.2°
Feels 3.0°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Montgomery's air quality — share it
AQI Forecast
27
6am
27
25
18
9am
20
21
22
12pm
23
26
26
3pm
26
27
27
6pm
27
34
27
9pm
27
27
27
12am
27
27
27
3am
27
27
Air Quality Index Trend
47h · 3 stnMontgomery's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
77.7%
Humidity
50.1 km/h
Wind NNE
1030.9 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.2 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Montgomery?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.54.2 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Station readings (2 stations within 25 km)
4.2
Median
4.2
Average
3.6
Low
4.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +2.0
What is the 7-day forecast for Montgomery?
05-29
28.8° 6.2°
05-30
23.4° 12.5°
0.69 mm
05-31
29.7° 13.1°
0.13 mm
06-01
30.0° 15.1°
06-02
21.4° 13.3°
7.44 mm
06-03
29.2° 22.0°
06-04
25.1° 13.8°
Both models agree
Avg diff: 5.0°C
Where are air quality stations near Montgomery?
14
Naperville, Illinois, USA
20
Naperville, Illinois, USA
15
Naperville, Illinois, USA
27
Joliet, Illinois, USA
32
Joliet, Illinois, USA
What cities are near Montgomery?
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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 2026-05-29T14:49 UTC.