What is the air quality in Dundalk today?

The current Air Quality Index (AQI) in Dundalk is 31 (Good). PM2.5 concentration is 7.51 µg/m³.

What is the temperature in Dundalk right now?

The current temperature in Dundalk is 15.4°C (feels like 15.4°C). Humidity is 49.4% and wind speed is 24.5 km/h.

Is it safe to go outside in Dundalk?

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

Air Quality in Dundalk, United States

Clear

15.4°C · 49.4% humidity

15.4°

Feels 15.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 19 stn

View full history →

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

49.4%

Humidity

24.5 km/h

Wind E

1022.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.51 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Dundalk?

Temperature & Precipitation

PM2.5 Trend

46h · 19 stations

PM2.57.51 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Dundalk?

10-20

15.4° 7.2°

4.69 mm

10-21

23.1° 8.9°

0.06 mm

10-22

18.2° 12.8°

0.56 mm

10-23

16.8° 8.5°

10-24

17.4° 11.9°

10-25

20.7° 8.5°

0.25 mm

10-26

14.6° 12.8°

7.0 mm

Both models agree Avg diff: 3.8°C

Where are air quality stations near Dundalk?

Padonia, Maryland, USA

25.4 km PM2.5: 9.1 µg/m³

Edgewood, Maryland, USA

26.2 km PM2.5: 8.6 µg/m³

Edgewood, Maryland, USA

26.2 km PM2.5: 9.1 µg/m³

What cities are near Dundalk?

39 Essex 39 Rosedale 39 Frankford 39 Baltimore 39 Rossville 38 Middle River 29 Green Haven 30 Ferndale 30 Glen Burnie 39 Parkville

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-20T20:57 UTC.