Hourly Weather | Today Thursday, December 11, 2025
Palmdale, California
6 AM
Night
41°
Feels Like 37°
0
Humidity: 72%
Wind: 6 mph
UV Index: 0
7 AM
Sunny Weather
48°
Feels Like 46°
0
Humidity: 56%
Wind: 5 mph
UV Index: 0
8 AM
Sunny Weather
46°
Feels Like 48°
0
Humidity: 61%
Wind: 5 mph
UV Index: 1
9 AM
Sunny Weather
54°
Feels Like 55°
0
Humidity: 46%
Wind: 6 mph
UV Index: 2
10 AM
Sunny Weather
61°
Feels Like 63°
0
Humidity: 39%
Wind: 6 mph
UV Index: 2
11 AM
Sunny Weather
66°
Feels Like 70°
0
Humidity: 31%
Wind: 6 mph
UV Index: 3
12 PM
Sunny Weather
70°
Feels Like 72°
0
Humidity: 27%
Wind: 6 mph
UV Index: 3
1 PM
Sunny Weather
72°
Feels Like 73°
0
Humidity: 25%
Wind: 6 mph
UV Index: 3
2 PM
Sunny Weather
73°
Feels Like 75°
0
Humidity: 24%
Wind: 6 mph
UV Index: 2
3 PM
Sunny Weather
73°
Feels Like 73°
0
Humidity: 25%
Wind: 6 mph
UV Index: 2
4 PM
Sunny Weather
70°
Feels Like 70°
0
Humidity: 28%
Wind: 5 mph
UV Index: 1
5 PM
Night
66°
Feels Like 64°
0
Humidity: 33%
Wind: 5 mph
UV Index: 0
6 PM
Night
63°
Feels Like 61°
0
Humidity: 38%
Wind: 5 mph
UV Index: 0
7 PM
Night
57°
Feels Like 57°
0
Humidity: 44%
Wind: 5 mph
UV Index: 0
8 PM
Night
55°
Feels Like 55°
0
Humidity: 49%
Wind: 5 mph
UV Index: 0
9 PM
Night
52°
Feels Like 52°
0
Humidity: 53%
Wind: 4 mph
UV Index: 0
10 PM
Night
50°
Feels Like 50°
0
Humidity: 59%
Wind: 4 mph
UV Index: 0
11 PM
Night
50°
Feels Like 50°
0
Humidity: 58%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

6 AM
91 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 31.36 µg/m³
  • PM10: 42.39 µg/m³
  • O3: 0.012 ppm
  • NO2: 21.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.42 ppm

Health Recommendations:

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

7 AM
93 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 32.15 µg/m³
  • PM10: 43.5 µg/m³
  • O3: 0.010 ppm
  • NO2: 23.5 ppb
  • SO2: 0.3 ppb
  • CO: 0.44 ppm

Health Recommendations:

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

8 AM
97 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 33.94 µg/m³
  • PM10: 46 µg/m³
  • O3: 0.011 ppm
  • NO2: 24.1 ppb
  • SO2: 0.4 ppb
  • CO: 0.48 ppm

Health Recommendations:

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

9 AM
104 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 36.96 µg/m³
  • PM10: 50.07 µg/m³
  • O3: 0.015 ppm
  • NO2: 22.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.53 ppm

Health Recommendations:

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

10 AM
114 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 41.11 µg/m³
  • PM10: 55.25 µg/m³
  • O3: 0.019 ppm
  • NO2: 23.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.58 ppm

Health Recommendations:

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

11 AM
126 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 45.99 µg/m³
  • PM10: 60.5 µg/m³
  • O3: 0.024 ppm
  • NO2: 24.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.59 ppm

Health Recommendations:

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

12 PM
140 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 51.39 µg/m³
  • PM10: 65.45 µg/m³
  • O3: 0.030 ppm
  • NO2: 25 ppb
  • SO2: 0.7 ppb
  • CO: 0.59 ppm

Health Recommendations:

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

1 PM
150 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 55.93 µg/m³
  • PM10: 69.25 µg/m³
  • O3: 0.037 ppm
  • NO2: 23.8 ppb
  • SO2: 0.7 ppb
  • CO: 0.57 ppm

Health Recommendations:

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

2 PM
150 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 55.6 µg/m³
  • PM10: 67.78 µg/m³
  • O3: 0.043 ppm
  • NO2: 20.4 ppb
  • SO2: 0.7 ppb
  • CO: 0.51 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 50.36 µg/m³
  • PM10: 61.37 µg/m³
  • O3: 0.046 ppm
  • NO2: 16.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.43 ppm

Health Recommendations:

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

4 PM
121 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 43.84 µg/m³
  • PM10: 53.93 µg/m³
  • O3: 0.045 ppm
  • NO2: 12.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.36 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 38.52 µg/m³
  • PM10: 48.08 µg/m³
  • O3: 0.044 ppm
  • NO2: 9.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.31 ppm

Health Recommendations:

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

6 PM
99 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 35.07 µg/m³
  • PM10: 44.19 µg/m³
  • O3: 0.041 ppm
  • NO2: 6.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.28 ppm

Health Recommendations:

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

7 PM
94 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 32.62 µg/m³
  • PM10: 41.23 µg/m³
  • O3: 0.040 ppm
  • NO2: 5.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

8 PM
91 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 31.31 µg/m³
  • PM10: 39.42 µg/m³
  • O3: 0.038 ppm
  • NO2: 4.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

9 PM
89 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 30.28 µg/m³
  • PM10: 37.97 µg/m³
  • O3: 0.036 ppm
  • NO2: 4.3 ppb
  • SO2: 0.4 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

10 PM
86 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 28.96 µg/m³
  • PM10: 36.24 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

11 PM
83 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 27.45 µg/m³
  • PM10: 34.16 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.1 ppb
  • SO2: 0.3 ppb
  • CO: 0.23 ppm

Health Recommendations:

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