What is the air quality in Eldersburg today?

The current Air Quality Index (AQI) in Eldersburg is 29 (Good). PM2.5 concentration is 6.91 µg/m³.

What is the temperature in Eldersburg right now?

The current temperature in Eldersburg is 31.4°C (feels like 34.7°C). Humidity is 48.3% and wind speed is 29.1 km/h.

Is it safe to go outside in Eldersburg?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 10.9 (Extreme).

Air Quality in Eldersburg, United States

Clear

31.4°C · 48.3% humidity

31.4°

Feels 34.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 12pm

29 3pm

25 6pm

25 9pm

25 12am

24 3am

24 6am

25 9am

Air Quality Index Trend

45h · 6 stn

View full history →

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

48.3%

Humidity

29.1 km/h

Wind NW

1016.7 hPa

Pressure

10.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.91 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Eldersburg?

Temperature & Precipitation

PM2.5 Trend

45h · 6 stations

PM2.56.91 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX10.9

Extreme

What is the 7-day forecast for Eldersburg?

09-05

31.4° 14.4°

8.63 mm

09-06

23.9° 18.5°

5.38 mm

09-07

21.8° 17.0°

0.13 mm

09-08

27.1° 16.4°

0.19 mm

09-09

26.0° 13.8°

0.13 mm

09-10

26.9° 16.2°

2.63 mm

09-11

33.9° 11.8°

Both models agree Avg diff: 5.0°C

What cities are near Eldersburg?

27 Reisterstown 27 Randallstown 27 Owings Mills 29 Milford Mill 29 Westminster 27 Pikesville 32 Ellicott City 32 Columbia 28 Lochearn 29 Woodlawn

Get AQI alerts for Eldersburg

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T19:13 UTC.