Air Quality in Highland, United States

Windy
16.0°C · 71.7% humidity
16.0°
Feels 16.0°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
58 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 8pm
32
31
31 11pm
44
44
44 2am
44
44
44 5am
44
44
44 8am
31
19
19 11am
19
19
19 2pm
19
19
19 5pm
31
31
Station readings
30
32
CAMS model adj -6
37
37
37
37
50
50
50
50
50
50
50
50
50
37
25
25
25
25
25
25
25
25
37
37
AD 728×90

PM2.5 Trend (24h)

23h · 267 stations
71.7%
Humidity
95.9 km/h
Wind SSW
1017.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Highland?

Temperature & Precipitation

PM2.57.38 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (58 stations within 25 km)
7.38
Median
7.69
Average
4.91
Low
27.78
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +0.0

What is the 7-day forecast for Highland?

04-09
16.5° 10.4°
04-10
16.0° 4.9°
9.25 mm
04-11
6.1° 3.6°
24.75 mm
04-12
16.3° 7.1°
2.69 mm
04-13
22.4° 15.6°
2.13 mm
04-14
22.4° 16.3°
6.0 mm
04-15
13.1° 4.3°
2.31 mm
Both models agree Avg diff: 7.6°C

Where are air quality stations near Highland?

28
Hammond-167th St, Indiana, USA
5.8 km
43
Kingery Near-road #1, Illinois, USA
9.2 km
29
Kingery Near-road #1, Illinois, USA
9.2 km
32
Hegewisch 3
13.0 km PM2.5: 7.7 µg/m³
15
Gary-IITRI, Indiana, USA
13.6 km
32
Hegewisch 4
13.7 km PM2.5: 7.6 µg/m³
33
Hegewisch 5
14.0 km PM2.5: 7.9 µg/m³
32
Hegewisch 2
14.2 km PM2.5: 7.7 µg/m³
33
Hegewisch 6
14.8 km PM2.5: 8.0 µg/m³
36
South Deering 6
15.3 km PM2.5: 8.6 µg/m³

What cities are near Highland?

32 Griffith 30 Munster 30 Hammond 30 Lansing 32 Schererville 31 Dyer 29 Calumet City 29 East Chicago 32 Gary 31 Merrillville

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:08 UTC.