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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today | Wednesday, August 20, 2025
Red Flag Warning (Conditions favorable for rapid wildfire spread due to dry and windy weather)
Glendale, California
2 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
66°
Feels Like 66°
0
Humidity: 77%
Wind: 4 mph
UV Index: 0
3 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
66°
Feels Like 64°
0
Humidity: 75%
Wind: 4 mph
UV Index: 0
4 AM
NightNighttime, with dark skies and stars or a moon visible.
64°
Feels Like 63°
0
Humidity: 73%
Wind: 4 mph
UV Index: 0
5 AM
NightNighttime, with dark skies and stars or a moon visible.
64°
Feels Like 64°
0
Humidity: 73%
Wind: 4 mph
UV Index: 0
6 AM
NightNighttime, with dark skies and stars or a moon visible.
64°
Feels Like 64°
0
Humidity: 73%
Wind: 4 mph
UV Index: 0
7 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
66°
Feels Like 66°
0
Humidity: 65%
Wind: 2 mph
UV Index: 6
8 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
72°
Feels Like 73°
0
Humidity: 55%
Wind: 2 mph
UV Index: 16
9 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
77°
Feels Like 81°
0
Humidity: 47%
Wind: 4 mph
UV Index: 27
10 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
81°
Feels Like 86°
0
Humidity: 43%
Wind: 5 mph
UV Index: 42
11 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
84°
Feels Like 91°
0
Humidity: 39%
Wind: 6 mph
UV Index: 63
12 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 93°
0
Humidity: 36%
Wind: 7 mph
UV Index: 86
1 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
91°
Feels Like 97°
0
Humidity: 33%
Wind: 8 mph
UV Index: 96
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
93°
Feels Like 99°
0
Humidity: 30%
Wind: 8 mph
UV Index: 86
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
97°
Feels Like 99°
0
Humidity: 27%
Wind: 8 mph
UV Index: 63
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
95°
Feels Like 97°
0
Humidity: 28%
Wind: 8 mph
UV Index: 42
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
93°
Feels Like 93°
0
Humidity: 29%
Wind: 8 mph
UV Index: 27
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
91°
Feels Like 90°
0
Humidity: 32%
Wind: 7 mph
UV Index: 16
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 86°
0
Humidity: 37%
Wind: 7 mph
UV Index: 6
8 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
84°
Feels Like 82°
0
Humidity: 43%
Wind: 6 mph
UV Index: 0
9 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
81°
Feels Like 79°
0
Humidity: 48%
Wind: 5 mph
UV Index: 0
10 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
79°
Feels Like 77°
0
Humidity: 53%
Wind: 5 mph
UV Index: 0
11 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
77°
Feels Like 75°
0
Humidity: 57%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
68 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 29.86 µg/m³
  • PM10: 31.67 µg/m³
  • O₃: 10.26 ppb
  • NO₂: 30.49 ppb
  • SO₂: 4.55 ppb
  • CO: 282.52 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

3 AM
69 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 29.87 µg/m³
  • PM10: 32.14 µg/m³
  • O₃: 10.79 ppb
  • NO₂: 29.06 ppb
  • SO₂: 4.26 ppb
  • CO: 273.99 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

4 AM
70 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 29.04 µg/m³
  • PM10: 31.87 µg/m³
  • O₃: 11.32 ppb
  • NO₂: 27.64 ppb
  • SO₂: 3.97 ppb
  • CO: 265.47 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 AM
71 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 27.78 µg/m³
  • PM10: 31.07 µg/m³
  • O₃: 11.85 ppb
  • NO₂: 26.21 ppb
  • SO₂: 3.68 ppb
  • CO: 256.94 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

6 AM
72 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 26.77 µg/m³
  • PM10: 30.46 µg/m³
  • O₃: 14.33 ppb
  • NO₂: 25.00 ppb
  • SO₂: 3.73 ppb
  • CO: 267.87 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 AM
73 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 26.44 µg/m³
  • PM10: 30.16 µg/m³
  • O₃: 16.81 ppb
  • NO₂: 23.79 ppb
  • SO₂: 3.78 ppb
  • CO: 278.80 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 AM
74 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 26.86 µg/m³
  • PM10: 30.21 µg/m³
  • O₃: 19.28 ppb
  • NO₂: 22.58 ppb
  • SO₂: 3.83 ppb
  • CO: 289.73 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 AM
75 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.27 µg/m³
  • PM10: 27.44 µg/m³
  • O₃: 30.62 ppb
  • NO₂: 20.07 ppb
  • SO₂: 4.62 ppb
  • CO: 261.41 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 AM
74 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.28 µg/m³
  • PM10: 27.12 µg/m³
  • O₃: 41.95 ppb
  • NO₂: 17.56 ppb
  • SO₂: 5.40 ppb
  • CO: 233.08 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 AM
73 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 20.58 µg/m³
  • PM10: 26.13 µg/m³
  • O₃: 53.28 ppb
  • NO₂: 15.05 ppb
  • SO₂: 6.18 ppb
  • CO: 204.75 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

12 PM
73 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 20.17 µg/m³
  • PM10: 24.89 µg/m³
  • O₃: 59.01 ppb
  • NO₂: 13.83 ppb
  • SO₂: 6.29 ppb
  • CO: 197.53 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

1 PM
73 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 20.42 µg/m³
  • PM10: 24.45 µg/m³
  • O₃: 64.74 ppb
  • NO₂: 12.61 ppb
  • SO₂: 6.40 ppb
  • CO: 190.31 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

2 PM
74 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 20.98 µg/m³
  • PM10: 24.60 µg/m³
  • O₃: 70.47 ppb
  • NO₂: 11.38 ppb
  • SO₂: 6.51 ppb
  • CO: 183.09 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

3 PM
74 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.40 µg/m³
  • PM10: 24.84 µg/m³
  • O₃: 73.34 ppb
  • NO₂: 10.70 ppb
  • SO₂: 6.50 ppb
  • CO: 180.87 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

4 PM
75 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.09 µg/m³
  • PM10: 25.52 µg/m³
  • O₃: 76.21 ppb
  • NO₂: 10.02 ppb
  • SO₂: 6.49 ppb
  • CO: 178.64 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 PM
82 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 22.48 µg/m³
  • PM10: 25.90 µg/m³
  • O₃: 79.08 ppb
  • NO₂: 9.34 ppb
  • SO₂: 6.47 ppb
  • CO: 176.41 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

Current Real-Time Air Quality Report