What is the air quality in Michigan City today?

The current Air Quality Index (AQI) in Michigan City is 47 (Good). PM2.5 concentration is 11.22 µg/m³.

What is the temperature in Michigan City right now?

The current temperature in Michigan City is 13.8°C (feels like 13.8°C). Humidity is 58.1% and wind speed is 46.9 km/h.

Is it safe to go outside in Michigan City?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Michigan City, United States

Windy

13.8°C · 58.1% humidity

13.8°

Feels 13.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

43h · 3 stn

View full history →

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

58.1%

Humidity

46.9 km/h

Wind ESE

1024.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.22 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Michigan City?

Temperature & Precipitation

PM2.5 Trend

43h · 3 stations

PM2.511.22 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Michigan City?

10-20

10.0° 7.7°

0.19 mm

10-21

18.1° 12.7°

10-22

14.2° 9.2°

0.88 mm

10-23

12.8° 9.5°

2.12 mm

10-24

19.8° 10.0°

0.25 mm

10-25

14.7° 8.1°

0.62 mm

10-26

15.7° 7.9°

2.75 mm

Both models agree Avg diff: 3.3°C

What cities are near Michigan City?

51 La Porte 27 Portage 46 Valparaiso 26 Hobart 55 Gary 33 Merrillville 49 East Chicago 55 Griffith 55 Highland 38 Crown Point

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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 2026-10-20T21:06 UTC.