Hourly Weather | Today Wednesday, May 20, 2026
Glendale, Arizona
9 AM
Cloudy Weather
79°
Feels Like 86°
0
Humidity: 10%
UV Index: 5
Wind: 5 mph
10 AM
Cloudy Weather
82°
Feels Like 91°
0
Humidity: 8%
UV Index: 8
Wind: 5 mph
11 AM
Sunny Weather
88°
Feels Like 97°
0
Humidity: 7%
UV Index: 11
Wind: 6 mph
12 PM
Sunny Weather
90°
Feels Like 99°
0
Humidity: 6%
UV Index: 11
Wind: 6 mph
1 PM
Sunny Weather
91°
Feels Like 100°
0
Humidity: 6%
UV Index: 11
Wind: 6 mph
2 PM
Sunny Weather
93°
Feels Like 99°
0
Humidity: 6%
UV Index: 8
Wind: 7 mph
3 PM
Sunny Weather
93°
Feels Like 97°
0
Humidity: 6%
UV Index: 5
Wind: 7 mph
4 PM
Sunny Weather
95°
Feels Like 95°
0
Humidity: 6%
UV Index: 3
Wind: 8 mph
5 PM
Sunny Weather
91°
Feels Like 91°
0
Humidity: 6%
UV Index: 2
Wind: 9 mph
6 PM
Sunny Weather
91°
Feels Like 90°
0
Humidity: 6%
UV Index: 1
Wind: 8 mph
7 PM
Sunny Weather
91°
Feels Like 90°
0
Humidity: 6%
UV Index: 0
Wind: 8 mph
8 PM
Night
88°
Feels Like 86°
0
Humidity: 6%
UV Index: 0
Wind: 7 mph
9 PM
Night
84°
Feels Like 82°
0
Humidity: 7%
UV Index: 0
Wind: 7 mph
10 PM
Night
82°
Feels Like 81°
0
Humidity: 8%
UV Index: 0
Wind: 6 mph
11 PM
Night
81°
Feels Like 79°
0
Humidity: 9%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

9 AM
69 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 17.13 µg/m³
  • PM10: 91.19 µg/m³
  • O3: 0.046 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

10 AM
71 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 16.34 µg/m³
  • PM10: 95.05 µg/m³
  • O3: 0.055 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 AM
69 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 15.48 µg/m³
  • PM10: 91.93 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

12 PM
68 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 15.18 µg/m³
  • PM10: 90.74 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

1 PM
84 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 11.22 µg/m³
  • PM10: 66.12 µg/m³
  • O3: 0.065 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

2 PM
92 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.17 µg/m³
  • PM10: 46.97 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

3 PM
94 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.39 µg/m³
  • PM10: 42.05 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

4 PM
93 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.85 µg/m³
  • PM10: 38.64 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM
87 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.25 µg/m³
  • PM10: 35 µg/m³
  • O3: 0.066 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

6 PM
82 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.3 µg/m³
  • PM10: 35.34 µg/m³
  • O3: 0.064 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.08 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

7 PM
81 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.79 µg/m³
  • PM10: 38.33 µg/m³
  • O3: 0.064 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

8 PM
81 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.72 µg/m³
  • PM10: 43.84 µg/m³
  • O3: 0.064 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

9 PM
78 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.75 µg/m³
  • PM10: 49.59 µg/m³
  • O3: 0.063 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

10 PM
68 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.46 µg/m³
  • PM10: 52.52 µg/m³
  • O3: 0.060 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 PM
58 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.98 µg/m³
  • PM10: 53.44 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.