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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today | Thursday, September 4, 2025
Murrieta, California
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
97°
Feels Like 100°
0
Humidity: 34%
Wind: 10 mph
UV Index: 75
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
97°
Feels Like 97°
0
Humidity: 30%
Wind: 12 mph
UV Index: 54
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
93°
Feels Like 93°
0
Humidity: 32%
Wind: 12 mph
UV Index: 39
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
91°
Feels Like 90°
0
Humidity: 35%
Wind: 12 mph
UV Index: 24
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 86°
0
Humidity: 39%
Wind: 9 mph
UV Index: 14
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
82°
Feels Like 81°
0
Humidity: 47%
Wind: 7 mph
UV Index: 3
8 PM
NightNighttime, with dark skies and stars or a moon visible.
79°
Feels Like 77°
0
Humidity: 54%
Wind: 6 mph
UV Index: 0
9 PM
NightNighttime, with dark skies and stars or a moon visible.
75°
Feels Like 73°
0
Humidity: 61%
Wind: 6 mph
UV Index: 0
10 PM
NightNighttime, with dark skies and stars or a moon visible.
73°
Feels Like 72°
0
Humidity: 67%
Wind: 5 mph
UV Index: 0
11 PM
NightNighttime, with dark skies and stars or a moon visible.
70°
Feels Like 68°
0
Humidity: 75%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 PM
33 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.64 µg/m³
  • PM10: 28.83 µg/m³
  • O₃: 56.05 ppb
  • NO₂: 2.01 ppb
  • SO₂: 0.95 ppb
  • CO: 112.99 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

3 PM
38 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.15 µg/m³
  • PM10: 21.49 µg/m³
  • O₃: 58.08 ppb
  • NO₂: 1.81 ppb
  • SO₂: 0.89 ppb
  • CO: 113.70 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

4 PM
42 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 5.80 µg/m³
  • PM10: 17.79 µg/m³
  • O₃: 57.57 ppb
  • NO₂: 1.75 ppb
  • SO₂: 0.81 ppb
  • CO: 112.26 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

5 PM
46 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 5.44 µg/m³
  • PM10: 15.37 µg/m³
  • O₃: 56.03 ppb
  • NO₂: 1.74 ppb
  • SO₂: 0.72 ppb
  • CO: 109.96 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

6 PM
49 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 5.35 µg/m³
  • PM10: 13.93 µg/m³
  • O₃: 51.75 ppb
  • NO₂: 2.83 ppb
  • SO₂: 0.82 ppb
  • CO: 116.54 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

7 PM
49 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 5.52 µg/m³
  • PM10: 7.26 µg/m³
  • O₃: 47.59 ppb
  • NO₂: 4.19 ppb
  • SO₂: 0.92 ppb
  • CO: 126.68 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

8 PM
48 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.36 µg/m³
  • PM10: 7.94 µg/m³
  • O₃: 41.84 ppb
  • NO₂: 5.54 ppb
  • SO₂: 1.04 ppb
  • CO: 134.26 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

9 PM
46 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 7.36 µg/m³
  • PM10: 9.06 µg/m³
  • O₃: 36.37 ppb
  • NO₂: 7.08 ppb
  • SO₂: 1.11 ppb
  • CO: 146.03 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

10 PM
43 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.21 µg/m³
  • PM10: 10.14 µg/m³
  • O₃: 30.91 ppb
  • NO₂: 8.62 ppb
  • SO₂: 1.18 ppb
  • CO: 157.80 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

11 PM
40 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 9.31 µg/m³
  • PM10: 11.33 µg/m³
  • O₃: 25.44 ppb
  • NO₂: 10.16 ppb
  • SO₂: 1.25 ppb
  • CO: 169.58 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

Current Real-Time Air Quality Report