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Tinley Park (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

Partly cloudy
17°C
Partly cloudy
Humidity
53.3%
Wind
4 m/s
Pressure
1021.1 hPa
Direction
242°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
8° / 21°
Precip.
13.1mm
Max wind
5.7 m/s

Hourly Forecast

09.04
Now
Weather
17°
09.04
18:00
Weather
19°
09.04
19:00
Weather
20°
09.04
20:00
Weather
21°
5
09.04
21:00
Weather
20°
5
09.04
22:00
Weather
20°
09.04
23:00
Weather
19°
10.04
00:00
Weather
18°
10.04
01:00
Weather
16°
10.04
02:00
Weather
15°
0.2
10.04
03:00
Weather
14°
2.1
10.04
04:00
Weather
13°
1.9
10.04
05:00
Weather
12°
1.6
10.04
06:00
Weather
10°
1.2
10.04
07:00
Weather
2.7
10.04
08:00
Weather
10°
1.1
10.04
09:00
Weather
11°
1.2
6
10.04
10:00
Weather
10°
0.5
10.04
11:00
Weather
0.6
10.04
12:00
Weather
10.04
13:00
Weather
10.04
14:00
Weather
10.04
15:00
Weather
10°
10.04
16:00
Weather
11°

Temperature

21°C
8°C
17:00
17°C
18:00
19°C
19:00
20°C
20:00
21°C
21:00
20°C
22:00
20°C
23:00
19°C
00:00
18°C
01:00
16°C
02:00
15°C
03:00
14°C
04:00
13°C
05:00
12°C
06:00
10°C
07:00
9°C
08:00
10°C
09:00
11°C
10:00
10°C
11:00
8°C
12:00
8°C
13:00
8°C
14:00
8°C
15:00
10°C
16:00
11°C
17:00 04:00 16:00

Precipitation

2.7mm
0mm
02:00
0.2mm
03:00
2.1mm
04:00
1.9mm
05:00
1.6mm
06:00
1.2mm
07:00
2.7mm
08:00
1.1mm
09:00
1.2mm
10:00
0.5mm
11:00
0.6mm
17:00 04:00 16:00

Wind

5.7m/s
0m/s
17:00
3.6 m/s
18:00
3.8 m/s
19:00
4.8 m/s
20:00
5.4 m/s
21:00
5.1 m/s
22:00
3.9 m/s
23:00
2.7 m/s
00:00
2.4 m/s
01:00
3.3 m/s
02:00
3.4 m/s
03:00
2.5 m/s
04:00
3.8 m/s
05:00
3.6 m/s
06:00
3.8 m/s
07:00
3.4 m/s
08:00
3.9 m/s
09:00
5.7 m/s
10:00
4.5 m/s
11:00
4.2 m/s
12:00
3.8 m/s
13:00
3.5 m/s
14:00
3.4 m/s
15:00
3.3 m/s
16:00
3.5 m/s
17:00 04:00 16:00

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
81.3 km
76
25.3%

Measurement time: 2026-04-09 18:00

Calculated from PM2.5/PM10

PM2.5
81.3 km
24 µg/m3
28.6%

Measurement time: 2026-04-09 18:00

source: Aqicn

O3
81.3 km
33.6 µg/m3
21%

Measurement time: 2026-04-09 18:00

source: Aqicn

About Air Quality in Tinley Park

Air quality in Tinley Park 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 Tinley Park

  • 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 Tinley Park?

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 Tinley Park

If you're planning outdoor activities in Tinley Park, 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.