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Bourbonnais (Illinois) (US)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Heavy rain
15°C
Heavy rain
Humidity
93.4%
Wind
9 m/s
Pressure
989.4 hPa
Direction
189°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-6° / 15°
Precip.
22.3mm
Max wind
11.7 m/s

Hourly Forecast

15.03
Now
Weather
15°
2
9
16.03
00:00
Weather
15°
4.7
8
16.03
01:00
Weather
14°
7.6
9
16.03
02:00
Weather
2.8
10
16.03
03:00
Weather
0.4
8
16.03
04:00
Weather
0.6
7
16.03
05:00
Weather
0.1
6
16.03
06:00
Weather
0.1
6
16.03
07:00
Weather
-1°
0.5
7
16.03
08:00
Weather
-1°
0.6
8
16.03
09:00
Weather
-2°
0.5
8
16.03
10:00
Weather
-2°
0.3
8
16.03
11:00
Weather
-3°
0.3
8
16.03
12:00
Weather
-3°
0.4
8
16.03
13:00
Weather
-3°
0.3
8
16.03
14:00
Weather
-4°
0.4
9
16.03
15:00
Weather
-4°
0.3
11
16.03
16:00
Weather
-4°
0.2
12
16.03
17:00
Weather
-4°
0.2
12
16.03
18:00
Weather
-4°
11
16.03
19:00
Weather
-4°
10
16.03
20:00
Weather
-4°
10
16.03
21:00
Weather
-5°
10
16.03
22:00
Weather
-6°
10

Temperature

15°C
-6°C
23:00
15°C
00:00
15°C
01:00
14°C
02:00
4°C
03:00
3°C
04:00
2°C
05:00
1°C
06:00
1°C
07:00
-1°C
08:00
-1°C
09:00
-2°C
10:00
-2°C
11:00
-3°C
12:00
-3°C
13:00
-3°C
14:00
-4°C
15:00
-4°C
16:00
-4°C
17:00
-4°C
18:00
-4°C
19:00
-4°C
20:00
-4°C
21:00
-5°C
22:00
-6°C
23:00 10:00 22:00

Precipitation

7.6mm
0mm
23:00
2mm
00:00
4.7mm
01:00
7.6mm
02:00
2.8mm
03:00
0.4mm
04:00
0.6mm
05:00
0.1mm
06:00
0.1mm
07:00
0.5mm
08:00
0.6mm
09:00
0.5mm
10:00
0.3mm
11:00
0.3mm
12:00
0.4mm
13:00
0.3mm
14:00
0.4mm
15:00
0.3mm
16:00
0.2mm
17:00
0.2mm
23:00 10:00 22:00

Wind

11.7m/s
0m/s
23:00
9.3 m/s
00:00
8 m/s
01:00
9.3 m/s
02:00
9.9 m/s
03:00
8 m/s
04:00
7 m/s
05:00
6.1 m/s
06:00
5.5 m/s
07:00
7.4 m/s
08:00
8 m/s
09:00
8.3 m/s
10:00
7.9 m/s
11:00
7.6 m/s
12:00
7.6 m/s
13:00
8.1 m/s
14:00
9 m/s
15:00
10.6 m/s
16:00
11.5 m/s
17:00
11.7 m/s
18:00
11.2 m/s
19:00
10.2 m/s
20:00
10.1 m/s
21:00
9.7 m/s
22:00
9.5 m/s
23:00 10:00 22:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
85.6 km
50
16.7%

Measurement time: 2026-03-16 00:00

Calculated from PM2.5/PM10

PM2.5
85.6 km
12 µg/m3
14.3%

Measurement time: 2026-03-16 00:00

source: Aqicn

Info


Region: Illinois
Latitude: 41.15376
Longitude: -87.88754

Cities in the area:


Solar Energy

Night
0 W/m²
Solar Radiation
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About Air Quality in Bourbonnais

Air quality in Bourbonnais is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Bourbonnais

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Bourbonnais?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Bourbonnais

If you're planning outdoor activities in Bourbonnais, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.