Air Quality in Crown Point, United States

Clear
20.5°C · 40.0% humidity
20.5°
Feels 20.5°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
34 6pm
27
25
16 9pm
18
20
21 12am
22
22
23 3am
23
23
24 6am
24
24
24 9am
24
24
24 12pm
25
25
25 3pm
25
25
AD 728×90

Air Quality Index Trend

47h · 2 stn

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

40.0%
Humidity
35.0 km/h
Wind N
1009.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
16
3.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Crown Point?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.53.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
3.8
Median
3.8
Average
3.8
Low
3.8
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.1
Both models agree Avg diff: 6.0°C

Where are air quality stations near Crown Point?

30
Hammond-167th St, Indiana, USA
22.5 km PM2.5: 7.2 µg/m³

What cities are near Crown Point?

18 Merrillville 18 Schererville 19 Griffith 19 Dyer 21 Hobart 19 Highland 20 Gary 19 Munster 19 Hammond 18 Lansing
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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 2026-06-09T02:15 UTC.