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Hourly Weather | Today | Saturday, August 9, 2025
Lancaster, California
12 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
100°
Feels Like 104°
0
Humidity: 8%
Wind: 13 mph
UV Index: 10
1 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
102°
Feels Like 106°
0
Humidity: 8%
Wind: 15 mph
UV Index: 11
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
104°
Feels Like 106°
0
Humidity: 8%
Wind: 18 mph
UV Index: 10
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
106°
Feels Like 104°
0
Humidity: 9%
Wind: 20 mph
UV Index: 7
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
104°
Feels Like 102°
0
Humidity: 9%
Wind: 21 mph
UV Index: 5
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
100°
Feels Like 99°
0
Humidity: 10%
Wind: 21 mph
UV Index: 3
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
99°
Feels Like 97°
0
Humidity: 11%
Wind: 20 mph
UV Index: 2
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
95°
Feels Like 91°
0
Humidity: 12%
Wind: 17 mph
UV Index: 1
8 PM
NightNighttime, with dark skies and stars or a moon visible.
91°
Feels Like 88°
0
Humidity: 14%
Wind: 15 mph
UV Index: 0
9 PM
NightNighttime, with dark skies and stars or a moon visible.
90°
Feels Like 84°
0
Humidity: 15%
Wind: 14 mph
UV Index: 0
10 PM
NightNighttime, with dark skies and stars or a moon visible.
86°
Feels Like 82°
0
Humidity: 17%
Wind: 13 mph
UV Index: 0
11 PM
NightNighttime, with dark skies and stars or a moon visible.
82°
Feels Like 79°
0
Humidity: 19%
Wind: 12 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 18.13 µg/m³
  • PM10: 22.81 µg/m³
  • O₃: 57.96 ppb
  • NO₂: 4.34 ppb
  • SO₂: 1.85 ppb
  • CO: 189.41 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 13.81 µg/m³
  • PM10: 22.77 µg/m³
  • O₃: 61.59 ppb
  • NO₂: 3.67 ppb
  • SO₂: 1.73 ppb
  • CO: 170.52 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 13.28 µg/m³
  • PM10: 24.59 µg/m³
  • O₃: 64.63 ppb
  • NO₂: 3.13 ppb
  • SO₂: 1.59 ppb
  • CO: 154.97 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 13.80 µg/m³
  • PM10: 26.83 µg/m³
  • O₃: 66.23 ppb
  • NO₂: 2.84 ppb
  • SO₂: 1.48 ppb
  • CO: 153.11 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

4 PM
60 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 13.07 µg/m³
  • PM10: 28.38 µg/m³
  • O₃: 71.85 ppb
  • NO₂: 1.72 ppb
  • SO₂: 1.29 ppb
  • CO: 132.11 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 13.58 µg/m³
  • PM10: 29.71 µg/m³
  • O₃: 72.63 ppb
  • NO₂: 1.60 ppb
  • SO₂: 1.17 ppb
  • CO: 136.00 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 14.00 µg/m³
  • PM10: 30.43 µg/m³
  • O₃: 68.38 ppb
  • NO₂: 2.76 ppb
  • SO₂: 1.28 ppb
  • CO: 147.98 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

7 PM
86 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 15.08 µg/m³
  • PM10: 31.85 µg/m³
  • O₃: 64.13 ppb
  • NO₂: 3.93 ppb
  • SO₂: 1.38 ppb
  • CO: 159.95 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

8 PM
87 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 15.99 µg/m³
  • PM10: 29.82 µg/m³
  • O₃: 59.88 ppb
  • NO₂: 5.09 ppb
  • SO₂: 1.49 ppb
  • CO: 171.92 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

9 PM
83 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 16.97 µg/m³
  • PM10: 26.48 µg/m³
  • O₃: 50.89 ppb
  • NO₂: 7.37 ppb
  • SO₂: 1.63 ppb
  • CO: 193.60 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

10 PM
73 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 31.58 µg/m³
  • PM10: 31.58 µg/m³
  • O₃: 41.90 ppb
  • NO₂: 9.64 ppb
  • SO₂: 1.77 ppb
  • CO: 215.27 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

11 PM
66 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 48.75 µg/m³
  • PM10: 48.75 µg/m³
  • O₃: 32.91 ppb
  • NO₂: 11.92 ppb
  • SO₂: 1.91 ppb
  • CO: 236.95 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.