Air Quality in Phoenix, United States

Drizzle
36.7°C · 29.8% humidity
36.7°
Feels 36.7°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
19 12pm
19
19
32 3pm
28
26
24 6pm
22
21
21 9pm
20
20
32 12am
31
19
19 3am
19
19
19 6am
19
19
19 9am
19
19
Station readings 44h ago
AQI 19
PM2.5 4.5 µg/m³ · 44h ago
AD 728×90

Air Quality Index Trend

45h · 9 stn

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.

29.8%
Humidity
38.9 km/h
Wind NW
1009.5 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
32
7.63 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Phoenix?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.57.63 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX12.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
7.63
Median
10.7
Average
5.8
Low
14.5
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +5.9

What is the 7-day forecast for Phoenix?

08-03
44.3° 34.2°
1.56 mm
08-04
40.7° 30.7°
1.5 mm
08-05
40.0° 33.9°
0.25 mm
08-06
44.7° 30.3°
4.44 mm
08-07
38.3° 33.0°
1.81 mm
08-08
38.9° 28.4°
10.88 mm
08-09
37.7° 31.7°
0.19 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Phoenix?

59
Saint Matthews
2.8 km PM2.5: 15.8 µg/m³
21
Cesar Chavez
4.2 km PM2.5: 5.0 µg/m³
52
South Phoenix, Maricopa, USA
5.0 km PM2.5: 12.6 µg/m³
40
South Phoenix, Maricopa, USA
5.0 km PM2.5: 9.6 µg/m³
21
Irene Lopez
5.2 km PM2.5: 5.0 µg/m³
23
Sagrado
6.6 km PM2.5: 5.5 µg/m³
23
Central & W Saint Anne
7.7 km PM2.5: 5.4 µg/m³
25
Paideia Parking Lot 2
8.3 km PM2.5: 5.9 µg/m³
20
Sun Valley
8.8 km PM2.5: 4.7 µg/m³
35
Southwest Elementary
9.6 km PM2.5: 8.5 µg/m³

What cities are near Phoenix?

34 Central City 28 Encanto 28 Alhambra 31 Maryvale 53 Tempe Junction 34 Glendale 50 Ahwatukee Foothills 55 Tempe 50 Scottsdale 36 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 2026-08-07T22:16 UTC.