❮
Today Hourly 7 days 30 days
❯
Hourly Weather | Today | Wednesday, August 13, 2025
Garden Grove, California
4 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
66°
Feels Like 64°
0
Humidity: 89%
Wind: 4 mph
UV Index: 0
5 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
64°
Feels Like 64°
0
Humidity: 90%
Wind: 4 mph
UV Index: 0
6 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
64°
Feels Like 66°
0
Humidity: 92%
Wind: 4 mph
UV Index: 0
7 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
66°
Feels Like 66°
0
Humidity: 90%
Wind: 4 mph
UV Index: 0
8 AM
Cloudy WeatherCloudy weather, overcast skies with no rain.
68°
Feels Like 68°
0
Humidity: 81%
Wind: 4 mph
UV Index: 0
9 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
70°
Feels Like 72°
0
Humidity: 77%
Wind: 5 mph
UV Index: 1
10 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
72°
Feels Like 73°
0
Humidity: 72%
Wind: 5 mph
UV Index: 2
11 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
75°
Feels Like 77°
0
Humidity: 67%
Wind: 6 mph
UV Index: 3
12 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
77°
Feels Like 81°
0
Humidity: 63%
Wind: 7 mph
UV Index: 4
1 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
79°
Feels Like 82°
0
Humidity: 60%
Wind: 8 mph
UV Index: 4
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
79°
Feels Like 86°
0
Humidity: 59%
Wind: 8 mph
UV Index: 9
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
81°
Feels Like 86°
0
Humidity: 57%
Wind: 9 mph
UV Index: 7
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
79°
Feels Like 82°
0
Humidity: 59%
Wind: 9 mph
UV Index: 4
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
79°
Feels Like 81°
0
Humidity: 61%
Wind: 9 mph
UV Index: 3
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
75°
Feels Like 77°
0
Humidity: 66%
Wind: 8 mph
UV Index: 2
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
73°
Feels Like 73°
0
Humidity: 72%
Wind: 7 mph
UV Index: 1
8 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
72°
Feels Like 70°
0
Humidity: 79%
Wind: 7 mph
UV Index: 0
9 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
68°
Feels Like 66°
0
Humidity: 85%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
66°
Feels Like 66°
0
Humidity: 86%
Wind: 6 mph
UV Index: 0
11 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
66°
Feels Like 64°
0
Humidity: 88%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

4 AM
62 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 20.56 µg/m³
  • PM10: 25.34 µg/m³
  • O₃: 28.05 ppb
  • NO₂: 14.96 ppb
  • SO₂: 1.96 ppb
  • CO: 183.32 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 AM
63 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.43 µg/m³
  • PM10: 24.75 µg/m³
  • O₃: 27.19 ppb
  • NO₂: 13.84 ppb
  • SO₂: 2.21 ppb
  • CO: 152.42 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

6 AM
64 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.68 µg/m³
  • PM10: 25.25 µg/m³
  • O₃: 29.04 ppb
  • NO₂: 13.12 ppb
  • SO₂: 2.37 ppb
  • CO: 158.08 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 AM
64 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.46 µg/m³
  • PM10: 26.16 µg/m³
  • O₃: 30.90 ppb
  • NO₂: 12.41 ppb
  • SO₂: 2.53 ppb
  • CO: 163.75 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 AM
65 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.78 µg/m³
  • PM10: 26.71 µg/m³
  • O₃: 32.76 ppb
  • NO₂: 11.69 ppb
  • SO₂: 2.69 ppb
  • CO: 169.41 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 AM
66 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 23.14 µg/m³
  • PM10: 27.36 µg/m³
  • O₃: 38.00 ppb
  • NO₂: 10.93 ppb
  • SO₂: 2.99 ppb
  • CO: 167.71 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 AM
66 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 23.81 µg/m³
  • PM10: 28.13 µg/m³
  • O₃: 43.23 ppb
  • NO₂: 10.17 ppb
  • SO₂: 3.30 ppb
  • CO: 166.02 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 AM
67 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 24.30 µg/m³
  • PM10: 28.53 µg/m³
  • O₃: 48.47 ppb
  • NO₂: 9.41 ppb
  • SO₂: 3.61 ppb
  • CO: 164.32 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 24.65 µg/m³
  • PM10: 28.74 µg/m³
  • O₃: 52.89 ppb
  • NO₂: 8.84 ppb
  • SO₂: 3.73 ppb
  • CO: 161.48 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 25.35 µg/m³
  • PM10: 29.20 µg/m³
  • O₃: 57.31 ppb
  • NO₂: 8.27 ppb
  • SO₂: 3.86 ppb
  • CO: 158.63 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 26.15 µg/m³
  • PM10: 29.75 µg/m³
  • O₃: 61.73 ppb
  • NO₂: 7.71 ppb
  • SO₂: 3.99 ppb
  • CO: 155.78 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 27.22 µg/m³
  • PM10: 30.70 µg/m³
  • O₃: 64.35 ppb
  • NO₂: 7.71 ppb
  • SO₂: 4.15 ppb
  • CO: 166.25 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

4 PM
72 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 28.51 µg/m³
  • PM10: 31.73 µg/m³
  • O₃: 66.96 ppb
  • NO₂: 7.71 ppb
  • SO₂: 4.30 ppb
  • CO: 176.73 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 PM
73 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 29.40 µg/m³
  • PM10: 32.41 µg/m³
  • O₃: 69.58 ppb
  • NO₂: 7.71 ppb
  • SO₂: 4.46 ppb
  • CO: 187.20 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

6 PM
75 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 29.05 µg/m³
  • PM10: 31.65 µg/m³
  • O₃: 62.03 ppb
  • NO₂: 9.49 ppb
  • SO₂: 4.46 ppb
  • CO: 189.58 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 PM
76 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 27.42 µg/m³
  • PM10: 29.66 µg/m³
  • O₃: 54.48 ppb
  • NO₂: 11.28 ppb
  • SO₂: 4.46 ppb
  • CO: 191.96 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 PM
77 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 25.93 µg/m³
  • PM10: 27.98 µg/m³
  • O₃: 46.93 ppb
  • NO₂: 13.07 ppb
  • SO₂: 4.46 ppb
  • CO: 194.34 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 PM
77 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 23.32 µg/m³
  • PM10: 25.15 µg/m³
  • O₃: 40.25 ppb
  • NO₂: 13.53 ppb
  • SO₂: 4.21 ppb
  • CO: 186.27 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.