Air Quality in Dyer, United States

Clear
24.2°C · 36.7% humidity
24.2°
Feels 24.2°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
37 stations

Nearby Monitoring Stations

AQI Forecast
54 11am
54
54
22 2pm
31
38
42 5pm
46
28
50 8pm
51
52
52 11pm
53
53
53 2am
54
54
54 5am
54
54
25 8am
25
25
AD 728×90

Air Quality Index Trend

45h · 222 stn

Dyer's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

36.7%
Humidity
32.0 km/h
Wind WNW
1019.6 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
22
5.18 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Dyer?

Temperature & Precipitation

PM2.5 Trend

45h · 222 stations
PM2.55.18 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (37 stations within 25 km)
5.18
Median
5.26
Average
4.36
Low
6.52
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.3

What is the 7-day forecast for Dyer?

09-05
24.2° 16.6°
09-06
30.6° 17.8°
0.13 mm
09-07
24.4° 16.5°
2.5 mm
09-08
20.8° 14.6°
38.69 mm
09-09
28.8° 15.4°
0.25 mm
09-10
26.7° 16.1°
0.44 mm
09-11
33.2° 15.0°
0.81 mm
Both models agree Avg diff: 5.4°C

Where are air quality stations near Dyer?

20
Kingery Near-road #1, Illinois, USA
9.8 km PM2.5: 4.8 µg/m³
20
Hammond-167th St, Indiana, USA
11.4 km PM2.5: 4.8 µg/m³
20
Hegewisch 3
17.4 km PM2.5: 4.9 µg/m³
23
Hegewisch 5
17.7 km PM2.5: 5.5 µg/m³
21
Hegewisch 4
17.7 km PM2.5: 5.1 µg/m³
22
South Deering 6
18.8 km PM2.5: 5.3 µg/m³
25
Riverdale 3
18.8 km PM2.5: 5.9 µg/m³
21
Hegewisch 2
18.9 km PM2.5: 5.1 µg/m³
19
South Deering 7
19.0 km PM2.5: 4.6 µg/m³
22
Hegewisch 6
19.1 km PM2.5: 5.3 µg/m³

What cities are near Dyer?

21 Schererville 22 Munster 21 Lansing 22 Highland 22 Griffith 22 Chicago Heights 21 Hammond 22 Park Forest 22 Calumet City 23 South Holland
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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 2026-09-05T19:25 UTC.