What is the air quality in Plum today?

The current Air Quality Index (AQI) in Plum is 21 (Good). PM2.5 concentration is 5.0 µg/m³.

What is the temperature in Plum right now?

The current temperature in Plum is 27.0°C (feels like 27.8°C). Humidity is 40.9% and wind speed is 48.6 km/h.

Is it safe to go outside in Plum?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 6.9 (High).

Air Quality in Plum, United States

Windy

27.0°C · 40.9% humidity

27.0°

Feels 27.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

25 10am

21 1pm

25 4pm

25 7pm

34 10pm

25 1am

25 4am

25 7am

Air Quality Index Trend

45h · 5 stn

View full history →

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

40.9%

Humidity

48.6 km/h

Wind WSW

1018.8 hPa

Pressure

6.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Plum?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations

PM2.55.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX6.9

High

Station readings (2 stations within 25 km)

5.0

Median

5.0

Average

5.0

Low

5.0

High

PM2.5 µg/m³ · Model: 7.1 · Bias: +2.1

What is the 7-day forecast for Plum?

09-05

27.0° 12.8°

0.38 mm

09-06

23.1° 21.2°

0.44 mm

09-07

25.8° 14.6°

1.63 mm

09-08

22.5° 14.3°

3.5 mm

09-09

26.0° 12.7°

09-10

24.2° 14.3°

0.06 mm

09-11

31.1° 10.4°

Both models agree Avg diff: 5.4°C

Where are air quality stations near Plum?

North Braddock, Allegheny, Pennsylvania, USA

13.7 km PM2.5: 6.0 µg/m³

Glassport High Street, Allegheny, Pennsylvania, USA

22.5 km PM2.5: 3.8 µg/m³

Lincoln, Allegheny, Pennsylvania, USA

24.6 km PM2.5: 3.8 µg/m³

Greensburg, Pennsylvania, USA

29.9 km PM2.5: 2.2 µg/m³

What cities are near Plum?

21 Penn Hills 18 Murrysville 21 Monroeville 21 Wilkinsburg 21 West Mifflin 21 Allison Park 21 McKeesport 21 Pittsburgh 21 Baldwin 21 Mount Lebanon

Get AQI alerts for Plum

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 2026-09-05T17:54 UTC.