Hourly Weather | Today Monday, January 19, 2026
Palmdale, California
6 PM
Night
61°
Feels Like 57°
0
Humidity: 31%
Wind: 9 mph
UV Index: 0
7 PM
Night
57°
Feels Like 54°
0
Humidity: 29%
Wind: 9 mph
UV Index: 0
8 PM
Night
54°
Feels Like 50°
0
Humidity: 33%
Wind: 9 mph
UV Index: 0
9 PM
Night
52°
Feels Like 46°
0
Humidity: 37%
Wind: 9 mph
UV Index: 0
10 PM
Night
48°
Feels Like 45°
0
Humidity: 42%
Wind: 8 mph
UV Index: 0
11 PM
Night
46°
Feels Like 43°
0
Humidity: 45%
Wind: 8 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

6 PM
157 AQI
Unhealthy air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 68.76 µg/m³
  • PM10: 84.74 µg/m³
  • O3: 0.053 ppm
  • NO2: 24.4 ppb
  • SO2: 2.6 ppb
  • CO: 0.52 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.

7 PM
154 AQI
Unhealthy air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 62.42 µg/m³
  • PM10: 77.57 µg/m³
  • O3: 0.049 ppm
  • NO2: 18.1 ppb
  • SO2: 2.1 ppb
  • CO: 0.50 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.

8 PM
151 AQI
Unhealthy air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 56.49 µg/m³
  • PM10: 70.62 µg/m³
  • O3: 0.045 ppm
  • NO2: 13.6 ppb
  • SO2: 1.7 ppb
  • CO: 0.46 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.

9 PM
143 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 52.69 µg/m³
  • PM10: 66.04 µg/m³
  • O3: 0.043 ppm
  • NO2: 10.8 ppb
  • SO2: 1.5 ppb
  • CO: 0.44 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

10 PM
137 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 50.2 µg/m³
  • PM10: 63.05 µg/m³
  • O3: 0.041 ppm
  • NO2: 9.3 ppb
  • SO2: 1.5 ppb
  • CO: 0.43 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

11 PM
136 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 49.98 µg/m³
  • PM10: 62.7 µg/m³
  • O3: 0.039 ppm
  • NO2: 9.1 ppb
  • SO2: 1.4 ppb
  • CO: 0.43 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.