What is the air quality in Munster today?

The current Air Quality Index (AQI) in Munster is 42 (Good). PM2.5 concentration is 10.18 µg/m³.

What is the temperature in Munster right now?

The current temperature in Munster is 14.5°C (feels like 14.5°C). Humidity is 59.4% and wind speed is 43.7 km/h.

Is it safe to go outside in Munster?

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

Air Quality in Munster, United States

Windy

14.5°C · 59.4% humidity

14.5°

Feels 14.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

85 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 275 stn

View full history →

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

59.4%

Humidity

43.7 km/h

Wind E

1023.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.18 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Munster?

Temperature & Precipitation

PM2.5 Trend

45h · 275 stations

PM2.510.18 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (85 stations within 25 km)

10.18

Median

10.96

Average

7.2

Low

14.72

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +3.3

What is the 7-day forecast for Munster?

10-21

21.4° 13.5°

0.06 mm

10-22

16.2° 9.5°

0.38 mm

10-23

12.8° 10.2°

1.94 mm

10-24

23.0° 11.4°

10-25

15.2° 6.3°

0.06 mm

10-26

16.9° 5.4°

4.0 mm

10-27

10.7° 2.3°

0.13 mm

Both models agree Avg diff: 3.9°C

Where are air quality stations near Munster?

Hammond-167th St, Indiana, USA

3.6 km PM2.5: 12.0 µg/m³

Hammond-167th St, Indiana, USA

3.6 km PM2.5: 7.2 µg/m³

Kingery Near-road #1, Illinois, USA

4.0 km PM2.5: 10.8 µg/m³

Hegewisch 3

9.8 km PM2.5: 9.2 µg/m³

Hegewisch 4

10.3 km PM2.5: 9.5 µg/m³

Hegewisch 5

10.4 km PM2.5: 10.4 µg/m³

Hegewisch 2

11.2 km PM2.5: 9.1 µg/m³

South Deering 6

11.6 km PM2.5: 12.1 µg/m³

Hegewisch 6

11.6 km PM2.5: 9.3 µg/m³

East Chicago - Marina, Indiana, USA

11.8 km PM2.5: 6.7 µg/m³

What cities are near Munster?

44 Lansing 36 Hammond 42 Highland 43 Calumet City 44 Dyer 42 Griffith 45 South Holland 42 East Chicago 42 Schererville 47 Dolton

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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 2026-10-21T00:34 UTC.