Hourly Weather | Today › Friday, October 30, 2026
Citrus Heights, California
5 AM
Cloudy Night
54°
Feels Like 54°
2
Humidity: 84%
UV Index: 0
Wind: 5 mph
6 AM
Cloudy Night
54°
Feels Like 54°
2
Humidity: 86%
UV Index: 0
Wind: 4 mph
7 AM
Cloudy Night
52°
Feels Like 54°
3
Humidity: 87%
UV Index: 0
Wind: 4 mph
8 AM
Cloudy Weather
52°
Feels Like 54°
4
Humidity: 89%
UV Index: 0
Wind: 4 mph
9 AM
Cloudy Weather
54°
Feels Like 57°
4
Humidity: 84%
UV Index: 1
Wind: 4 mph
10 AM
Cloudy Weather
57°
Feels Like 63°
4
Humidity: 74%
UV Index: 2
Wind: 4 mph
11 AM
Cloudy Weather
63°
Feels Like 66°
4
Humidity: 66%
UV Index: 3
Wind: 5 mph
12 PM
Cloudy Weather
64°
Feels Like 70°
4
Humidity: 60%
UV Index: 3
Wind: 5 mph
1 PM
Cloudy Weather
66°
Feels Like 70°
3
Humidity: 56%
UV Index: 3
Wind: 5 mph
2 PM
Cloudy Weather
66°
Feels Like 72°
1
Humidity: 54%
UV Index: 3
Wind: 5 mph
3 PM
Cloudy Weather
68°
Feels Like 72°
1
Humidity: 51%
UV Index: 3
Wind: 5 mph
4 PM
Cloudy Weather
70°
Feels Like 72°
1
Humidity: 47%
UV Index: 2
Wind: 6 mph
5 PM
Cloudy Weather
70°
Feels Like 68°
1
Humidity: 49%
UV Index: 1
Wind: 6 mph
6 PM
Cloudy Weather
66°
Feels Like 64°
1
Humidity: 55%
UV Index: 0
Wind: 5 mph
7 PM
Cloudy Night
63°
Feels Like 63°
2
Humidity: 63%
UV Index: 0
Wind: 6 mph
8 PM
Cloudy Night
61°
Feels Like 61°
3
Humidity: 70%
UV Index: 0
Wind: 5 mph
9 PM
Cloudy Night
57°
Feels Like 57°
3
Humidity: 76%
UV Index: 0
Wind: 5 mph
10 PM
Cloudy Night
57°
Feels Like 55°
3
Humidity: 80%
UV Index: 0
Wind: 5 mph
11 PM
Cloudy Night
55°
Feels Like 55°
3
Humidity: 82%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 9.17 µg/m³
  • PM10: 17.43 µg/m³
  • O3: 0.021 ppm
  • NO2: 10.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.84 µg/m³
  • PM10: 16.97 µg/m³
  • O3: 0.019 ppm
  • NO2: 10.5 ppb
  • SO2: 0.3 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

7 AM
35 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.39 µg/m³
  • PM10: 16.84 µg/m³
  • O3: 0.018 ppm
  • NO2: 10.8 ppb
  • SO2: 0.3 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

8 AM
34 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.24 µg/m³
  • PM10: 17.23 µg/m³
  • O3: 0.015 ppm
  • NO2: 12.8 ppb
  • SO2: 0.3 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

9 AM
36 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.58 µg/m³
  • PM10: 18.25 µg/m³
  • O3: 0.013 ppm
  • NO2: 14.6 ppb
  • SO2: 0.3 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

10 AM
36 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.66 µg/m³
  • PM10: 18.72 µg/m³
  • O3: 0.015 ppm
  • NO2: 13.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.28 ppm

Health Recommendations:

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

11 AM
34 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.28 µg/m³
  • PM10: 18.17 µg/m³
  • O3: 0.019 ppm
  • NO2: 13.1 ppb
  • SO2: 0.5 ppb
  • CO: 0.28 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.81 µg/m³
  • PM10: 9.33 µg/m³
  • O3: 0.043 ppm
  • NO2: 4.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.45 µg/m³
  • PM10: 7.83 µg/m³
  • O3: 0.048 ppm
  • NO2: 3 ppb
  • SO2: 1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.73 µg/m³
  • PM10: 7.64 µg/m³
  • O3: 0.051 ppm
  • NO2: 2.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.01 µg/m³
  • PM10: 7.55 µg/m³
  • O3: 0.053 ppm
  • NO2: 2.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.06 µg/m³
  • PM10: 7.4 µg/m³
  • O3: 0.053 ppm
  • NO2: 2.8 ppb
  • SO2: 1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

5 PM
47 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.61 µg/m³
  • PM10: 6.69 µg/m³
  • O3: 0.051 ppm
  • NO2: 3.5 ppb
  • SO2: 1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.15 µg/m³
  • PM10: 6.08 µg/m³
  • O3: 0.046 ppm
  • NO2: 5.5 ppb
  • SO2: 1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.95 µg/m³
  • PM10: 5.98 µg/m³
  • O3: 0.041 ppm
  • NO2: 7.9 ppb
  • SO2: 1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

8 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.83 µg/m³
  • PM10: 6.08 µg/m³
  • O3: 0.037 ppm
  • NO2: 9.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

9 PM
31 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.89 µg/m³
  • PM10: 6.55 µg/m³
  • O3: 0.034 ppm
  • NO2: 10.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

10 PM
28 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.13 µg/m³
  • PM10: 7.33 µg/m³
  • O3: 0.030 ppm
  • NO2: 11.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

11 PM
26 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.38 µg/m³
  • PM10: 8.07 µg/m³
  • O3: 0.028 ppm
  • NO2: 11.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.18 ppm

Health Recommendations:

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