Air Quality in Machesney Park, United States
Cloudy
25.1°C · 71.9% humidity
25.1°
Feels 25.1°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Machesney Park's air quality — share it
AQI Forecast
24
6pm
24
25
38
9pm
34
32
30
12am
30
56
68
3am
84
85
85
6am
84
54
66
9am
146
146
146
12pm
146
146
146
3pm
146
146
Air Quality Index Trend
12h · 1 stnMachesney Park's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
71.9%
Humidity
28.8 km/h
Wind N
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.95 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Machesney Park?
Temperature & Precipitation
PM2.5 Trend
12h · 1 stationPM2.58.95 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Machesney Park?
07-22
25.1° 17.8°
1.06 mm
07-23
22.1° 16.3°
5.87 mm
07-24
27.6° 13.1°
07-25
22.2° 16.2°
0.25 mm
07-26
25.4° 19.8°
3.44 mm
07-27
24.6° 18.9°
1.88 mm
07-28
31.3° 21.2°
1.94 mm
Both models agree
Avg diff: 4.6°C
Where are air quality stations near Machesney Park?
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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 2026-07-22T02:59 UTC.