What is the air quality in Baldwin today?

The current Air Quality Index (AQI) in Baldwin is 39 (Good). PM2.5 concentration is 9.36 µg/m³.

What is the temperature in Baldwin right now?

The current temperature in Baldwin is 25.6°C (feels like 25.6°C). Humidity is 66.7% and wind speed is 13.2 km/h.

Is it safe to go outside in Baldwin?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 4.4 (Moderate).

Air Quality in Baldwin, United States

Partly Cloudy

25.6°C · 66.7% humidity

25.6°

Feels 25.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

34 3pm

39 6pm

31 9pm

27 12am

25 3am

25 6am

27 9am

25 12pm

Air Quality Index Trend

41h · 3 stn

View full history →

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

66.7%

Humidity

13.2 km/h

Wind ENE

1013.1 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

9.36 µg/m³

PM10▲

84.3 µg/m³

050100150200300500

What is the weather forecast for Baldwin?

Temperature & Precipitation

PM2.5 Trend

41h · 3 stations

PM2.59.36 µg/m³ ✓ WHO

Good

PM1084.3 µg/m³

Moderate

UV INDEX4.4

Moderate

Station readings (5 stations within 25 km)

9.36

Median

8.48

Average

4.3

Low

11.5

High

PM2.5 µg/m³ · Model: 40.72 · Bias: +31.4

What is the 7-day forecast for Baldwin?

07-21

30.4° 19.2°

0.13 mm

07-22

25.6° 20.5°

0.38 mm

07-23

22.2° 15.9°

0.81 mm

07-24

23.7° 14.6°

2.38 mm

07-25

23.2° 16.2°

3.31 mm

07-26

27.6° 17.3°

4.06 mm

07-27

26.2° 21.0°

6.44 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Baldwin?

Glassport High Street, Allegheny, Pennsylvania, USA

8.2 km PM2.5: 16.4 µg/m³

Parkway East, Allegheny, Pennsylvania, USA

9.4 km PM2.5: 16.9 µg/m³

Parkway East, Allegheny, Pennsylvania, USA

9.4 km PM2.5: 11.5 µg/m³

Lincoln, Allegheny, Pennsylvania, USA

11.3 km PM2.5: 5.8 µg/m³

North Braddock, Allegheny, Pennsylvania, USA

13.5 km PM2.5: 7.9 µg/m³

Charleroi, Pennsylvania, USA

22.2 km PM2.5: 3.8 µg/m³

Houston, Pennsylvania, USA

23.8 km PM2.5: 15.9 µg/m³

Houston, Pennsylvania, USA

23.8 km PM2.5: 9.1 µg/m³

What cities are near Baldwin?

36 Bethel Park 36 Mount Lebanon 34 Upper Saint Clair 44 McKeesport 42 West Mifflin 36 Pittsburgh 37 Wilkinsburg 42 Monroeville 40 Penn Hills 37 Allison Park

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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 2026-07-21T22:57 UTC.