Air Quality in Bloomington, United States
Windy
18.1°C · 68.2% humidity
18.1°
Feels 18.1°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
AQI Forecast
27
4pm
27
27
13
7pm
17
18
20
10pm
21
22
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1am
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4am
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7am
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10am
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1pm
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Air Quality Index Trend
31h · 1 stnBloomington's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
68.2%
Humidity
43.0 km/h
Wind NW
1010.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Bloomington?
Temperature & Precipitation
PM2.5 Trend
31h · 1 stationPM2.53.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (1 station within 25 km)
3.1
Median
3.1
Average
3.1
Low
3.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +3.4
What is the 7-day forecast for Bloomington?
06-08
31.1° 10.8°
3.0 mm
06-09
27.4° 10.8°
2.31 mm
06-10
26.8° 18.8°
8.31 mm
06-11
25.3° 13.3°
1.19 mm
06-12
29.3° 19.5°
1.06 mm
06-13
26.9° 21.0°
1.31 mm
06-14
27.9° 15.5°
0.44 mm
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Bloomington?
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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 2026-06-08T23:10 UTC.