Air Quality in Machesney Park, United States

Windy
6.0°C · 77.5% humidity
6.0°
Feels 0.2°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 6am
25
24
18 9am
20
21
22 12pm
23
24
24 3pm
24
27
27 6pm
27
25
25 9pm
25
25
25 12am
25
25
25 3am
25
25
AD 728×90

Air Quality Index Trend

19h · 1 stn

Machesney 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.

77.5%
Humidity
46.5 km/h
Wind NE
1032.5 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
18
4.3 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

19h · 1 station
PM2.54.3 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
4.3
Median
4.3
Average
4.3
Low
4.3
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +1.7
05-29
27.8° 5.2°
05-30
23.3° 10.2°
1.37 mm
05-31
28.8° 12.7°
06-01
29.3° 14.7°
0.69 mm
06-02
20.8° 15.5°
9.19 mm
06-03
28.7° 20.3°
06-04
23.7° 12.3°
0.25 mm
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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 2026-05-29T14:37 UTC.