What is the air quality in Phoenix today?

The current Air Quality Index (AQI) in Phoenix is 19 (Good). PM2.5 concentration is 4.46 µg/m³.

What is the temperature in Phoenix right now?

The current temperature in Phoenix is 34.2°C (feels like 34.2°C). Humidity is 35.1% and wind speed is 21.4 km/h.

Is it safe to go outside in Phoenix?

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

Air Quality in Phoenix, United States

Clear

34.2°C · 35.1% humidity

34.2°

Feels 34.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

7 stations

Nearby Monitoring Stations

AQI Forecast

34 5am

19 8am

21 11am

29 2pm

25 5pm

26 8pm

34 11pm

34 2am

Air Quality Index Trend

45h · 16 stn

View full history →

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

35.1%

Humidity

21.4 km/h

Wind W

1013.1 hPa

Pressure

4.4

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.46 µg/m³

PM10▲

27.45 µg/m³

050100150200300500

What is the weather forecast for Phoenix?

Temperature & Precipitation

PM2.5 Trend

45h · 16 stations

PM2.54.46 µg/m³ ✓ WHO

Good

PM1027.45 µg/m³

Good

UV INDEX4.4

Moderate

Station readings (7 stations within 25 km)

4.46

Median

5.53

Average

2.4

Low

7.9

High

PM2.5 µg/m³ · Model: 9.65 · Bias: +5.2

What is the 7-day forecast for Phoenix?

09-05

38.7° 30.3°

3.19 mm

09-06

39.1° 29.2°

0.62 mm

09-07

41.5° 30.7°

1.0 mm

09-08

38.8° 24.0°

23.62 mm

09-09

39.7° 28.2°

0.13 mm

09-10

39.1° 29.0°

09-11

43.6° 30.9°

0.19 mm

Both models agree Avg diff: 4.6°C

Where are air quality stations near Phoenix?

Saint Matthews

2.8 km PM2.5: 5.5 µg/m³

Cesar Chavez

4.2 km PM2.5: 5.4 µg/m³

South Phoenix, Maricopa, USA

5.0 km PM2.5: 5.5 µg/m³

South Phoenix, Maricopa, USA

5.0 km PM2.5: 4.3 µg/m³

South Phoenix, Maricopa, USA

5.0 km PM2.5: 2.4 µg/m³

Irene Lopez

5.2 km PM2.5: 5.6 µg/m³

Phoenix JLG Supersite, Arizona, USA

6.4 km PM2.5: 6.7 µg/m³

Sagrado

6.6 km PM2.5: 6.0 µg/m³

West Phoenix, Maricopa, USA

7.5 km PM2.5: 4.6 µg/m³

West Phoenix, Maricopa, USA

7.5 km PM2.5: 4.3 µg/m³

What cities are near Phoenix?

17 Central City 24 Encanto 21 Alhambra 22 Maryvale 32 Tempe Junction 29 Glendale 24 Ahwatukee Foothills 30 Tempe 24 Scottsdale 30 Peoria

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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 2026-09-05T15:05 UTC.