Hourly Weather | Today Friday, September 18, 2026
Glendale, Arizona
8 PM
Night
91°
Feels Like 90°
0
Humidity: 25%
UV Index: 0
Wind: 6 mph
9 PM
Night
90°
Feels Like 88°
0
Humidity: 29%
UV Index: 0
Wind: 6 mph
10 PM
Night
88°
Feels Like 84°
0
Humidity: 32%
UV Index: 0
Wind: 6 mph
11 PM
Night
84°
Feels Like 82°
0
Humidity: 34%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

8 PM
25 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3 µg/m³
  • PM10: 16.28 µg/m³
  • O3: 0.027 ppm
  • NO2: 0.6 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.31 µg/m³
  • PM10: 17.91 µg/m³
  • O3: 0.025 ppm
  • NO2: 0.8 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
21 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.55 µg/m³
  • PM10: 19.22 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.9 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.82 µg/m³
  • PM10: 20.67 µg/m³
  • O3: 0.022 ppm
  • NO2: 1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.