Hourly Weather | Today Thursday, December 4, 2025
Menifee, California
3 AM
Cloudy Night
43°
Feels Like 43°
0
Humidity: 48%
Wind: 2 mph
UV Index: 0
4 AM
Cloudy Night
39°
Feels Like 43°
0
Humidity: 53%
Wind: 2 mph
UV Index: 0
5 AM
Night
39°
Feels Like 41°
0
Humidity: 57%
Wind: 2 mph
UV Index: 0
6 AM
Night
37°
Feels Like 39°
0
Humidity: 61%
Wind: 2 mph
UV Index: 0
7 AM
Sunny Weather
39°
Feels Like 37°
0
Humidity: 52%
Wind: 6 mph
UV Index: 0
8 AM
Sunny Weather
43°
Feels Like 43°
0
Humidity: 50%
Wind: 6 mph
UV Index: 1
9 AM
Sunny Weather
52°
Feels Like 54°
0
Humidity: 37%
Wind: 5 mph
UV Index: 2
10 AM
Cloudy Weather
57°
Feels Like 63°
0
Humidity: 28%
Wind: 5 mph
UV Index: 2
11 AM
Sunny Weather
63°
Feels Like 66°
0
Humidity: 22%
Wind: 6 mph
UV Index: 3
12 PM
Sunny Weather
66°
Feels Like 70°
0
Humidity: 18%
Wind: 6 mph
UV Index: 3
1 PM
Sunny Weather
68°
Feels Like 70°
0
Humidity: 16%
Wind: 6 mph
UV Index: 3
2 PM
Sunny Weather
70°
Feels Like 72°
0
Humidity: 15%
Wind: 6 mph
UV Index: 2
3 PM
Sunny Weather
66°
Feels Like 68°
0
Humidity: 17%
Wind: 7 mph
UV Index: 2
4 PM
Sunny Weather
64°
Feels Like 64°
0
Humidity: 20%
Wind: 7 mph
UV Index: 1
5 PM
Night
61°
Feels Like 59°
0
Humidity: 23%
Wind: 7 mph
UV Index: 0
6 PM
Night
57°
Feels Like 54°
0
Humidity: 27%
Wind: 7 mph
UV Index: 0
7 PM
Cloudy Night
54°
Feels Like 52°
0
Humidity: 31%
Wind: 7 mph
UV Index: 0
8 PM
Night
50°
Feels Like 48°
0
Humidity: 35%
Wind: 6 mph
UV Index: 0
9 PM
Night
46°
Feels Like 45°
0
Humidity: 39%
Wind: 6 mph
UV Index: 0
10 PM
Night
45°
Feels Like 43°
0
Humidity: 44%
Wind: 6 mph
UV Index: 0
11 PM
Night
43°
Feels Like 41°
0
Humidity: 47%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

3 AM
61 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.37 µg/m³
  • PM10: 28.37 µg/m³
  • O3: 0.042 ppm
  • NO2: 4.9 ppb
  • SO2: 0.9 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

4 AM
57 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.18 µg/m³
  • PM10: 26.38 µg/m³
  • O3: 0.041 ppm
  • NO2: 4.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.24 µg/m³
  • PM10: 23.35 µg/m³
  • O3: 0.041 ppm
  • NO2: 3.6 ppb
  • SO2: 0.8 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

6 AM
41 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.8 µg/m³
  • PM10: 20.71 µg/m³
  • O3: 0.041 ppm
  • NO2: 3.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 AM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.99 µg/m³
  • PM10: 18.63 µg/m³
  • O3: 0.041 ppm
  • NO2: 3.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 AM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.64 µg/m³
  • PM10: 17 µg/m³
  • O3: 0.041 ppm
  • NO2: 4 ppb
  • SO2: 0.7 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 AM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.89 µg/m³
  • PM10: 15.99 µg/m³
  • O3: 0.041 ppm
  • NO2: 4.4 ppb
  • SO2: 0.7 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 AM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.64 µg/m³
  • PM10: 15.59 µg/m³
  • O3: 0.042 ppm
  • NO2: 4.6 ppb
  • SO2: 0.8 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 AM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.73 µg/m³
  • PM10: 15.42 µg/m³
  • O3: 0.044 ppm
  • NO2: 4.6 ppb
  • SO2: 0.9 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

12 PM
43 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.23 µg/m³
  • PM10: 15.66 µg/m³
  • O3: 0.046 ppm
  • NO2: 4.5 ppb
  • SO2: 0.9 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

1 PM
45 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.28 µg/m³
  • PM10: 16.39 µg/m³
  • O3: 0.049 ppm
  • NO2: 4.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

2 PM
49 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.97 µg/m³
  • PM10: 17.69 µg/m³
  • O3: 0.053 ppm
  • NO2: 3.9 ppb
  • SO2: 1 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

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

Pollutant Concentrations:

  • PM2.5: 10.52 µg/m³
  • PM10: 18.95 µg/m³
  • O3: 0.055 ppm
  • NO2: 3.6 ppb
  • SO2: 1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.41 µg/m³
  • PM10: 19.71 µg/m³
  • O3: 0.057 ppm
  • NO2: 3.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.05 µg/m³
  • PM10: 20.39 µg/m³
  • O3: 0.057 ppm
  • NO2: 4.2 ppb
  • SO2: 1.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 13.26 µg/m³
  • PM10: 21.73 µg/m³
  • O3: 0.055 ppm
  • NO2: 4.5 ppb
  • SO2: 1.4 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.75 µg/m³
  • PM10: 23.47 µg/m³
  • O3: 0.053 ppm
  • NO2: 5 ppb
  • SO2: 1.6 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.92 µg/m³
  • PM10: 24.93 µg/m³
  • O3: 0.051 ppm
  • NO2: 5.4 ppb
  • SO2: 1.7 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 16.53 µg/m³
  • PM10: 25.85 µg/m³
  • O3: 0.048 ppm
  • NO2: 5.8 ppb
  • SO2: 1.7 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 16.21 µg/m³
  • PM10: 25.69 µg/m³
  • O3: 0.045 ppm
  • NO2: 6.4 ppb
  • SO2: 1.7 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.01 µg/m³
  • PM10: 24.19 µg/m³
  • O3: 0.043 ppm
  • NO2: 6.6 ppb
  • SO2: 1.6 ppb
  • CO: 0.22 ppm

Health Recommendations:

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