Hourly Weather | Today › Sunday, October 4, 2026
Raleigh, North Carolina
7 AM
Cloudy Weather
61°
Feels Like 61°
49
Humidity: 100%
UV Index: 0
Wind: 6 mph
8 AM
Cloudy Weather
61°
Feels Like 61°
42
Humidity: 98%
UV Index: 0
Wind: 6 mph
9 AM
Rainy Weather
61°
Feels Like 59°
46
Humidity: 97%
UV Index: 0
Wind: 6 mph
10 AM
Rainy Weather
63°
Feels Like 61°
46
Humidity: 96%
UV Index: 1
Wind: 6 mph
11 AM
Cloudy Weather
63°
Feels Like 64°
43
Humidity: 95%
UV Index: 1
Wind: 6 mph
12 PM
Cloudy Weather
64°
Feels Like 64°
43
Humidity: 94%
UV Index: 1
Wind: 6 mph
1 PM
Rainy Weather
64°
Feels Like 64°
47
Humidity: 92%
UV Index: 1
Wind: 6 mph
2 PM
Cloudy Weather
66°
Feels Like 66°
40
Humidity: 91%
UV Index: 1
Wind: 6 mph
3 PM
Cloudy Weather
66°
Feels Like 66°
34
Humidity: 91%
UV Index: 1
Wind: 6 mph
4 PM
Cloudy Weather
66°
Feels Like 66°
40
Humidity: 91%
UV Index: 1
Wind: 6 mph
5 PM
Rainy Weather
66°
Feels Like 64°
52
Humidity: 90%
UV Index: 0
Wind: 6 mph
6 PM
Rainy Weather
66°
Feels Like 63°
52
Humidity: 94%
UV Index: 0
Wind: 6 mph
7 PM
Rainy Weather
64°
Feels Like 64°
52
Humidity: 98%
UV Index: 0
Wind: 5 mph
8 PM
Cloudy Weather
64°
Feels Like 66°
49
Humidity: 97%
UV Index: 0
Wind: 5 mph
9 PM
Cloudy Weather
64°
Feels Like 64°
49
Humidity: 100%
UV Index: 0
Wind: 5 mph
10 PM
Rainy Weather
64°
Feels Like 63°
60
Humidity: 99%
UV Index: 0
Wind: 4 mph
11 PM
Rainy Weather
64°
Feels Like 63°
74
Humidity: 99%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 2.22 µg/m³
  • PM10: 2.66 µg/m³
  • O3: 0.008 ppm
  • NO2: 1.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.26 µg/m³
  • PM10: 2.73 µg/m³
  • O3: 0.007 ppm
  • NO2: 1.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.28 µg/m³
  • PM10: 2.8 µg/m³
  • O3: 0.007 ppm
  • NO2: 2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.3 µg/m³
  • PM10: 2.9 µg/m³
  • O3: 0.007 ppm
  • NO2: 1.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.31 µg/m³
  • PM10: 2.97 µg/m³
  • O3: 0.007 ppm
  • NO2: 1.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

12 PM
9 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 2.26 µg/m³
  • PM10: 2.87 µg/m³
  • O3: 0.010 ppm
  • NO2: 1.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.39 µg/m³
  • PM10: 2.95 µg/m³
  • O3: 0.012 ppm
  • NO2: 1.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.7 µg/m³
  • PM10: 3.23 µg/m³
  • O3: 0.015 ppm
  • NO2: 1.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.96 µg/m³
  • PM10: 3.45 µg/m³
  • O3: 0.020 ppm
  • NO2: 1 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.07 µg/m³
  • PM10: 3.54 µg/m³
  • O3: 0.023 ppm
  • NO2: 0.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.16 µg/m³
  • PM10: 3.64 µg/m³
  • O3: 0.023 ppm
  • NO2: 1 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.38 µg/m³
  • PM10: 4.02 µg/m³
  • O3: 0.021 ppm
  • NO2: 1.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.7 µg/m³
  • PM10: 4.64 µg/m³
  • O3: 0.018 ppm
  • NO2: 2.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

8 PM
17 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.01 µg/m³
  • PM10: 5.21 µg/m³
  • O3: 0.015 ppm
  • NO2: 2.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

9 PM
18 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.2 µg/m³
  • PM10: 5.59 µg/m³
  • O3: 0.013 ppm
  • NO2: 2.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

10 PM
18 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.36 µg/m³
  • PM10: 5.86 µg/m³
  • O3: 0.011 ppm
  • NO2: 2.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

11 PM
19 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.49 µg/m³
  • PM10: 6.03 µg/m³
  • O3: 0.010 ppm
  • NO2: 2.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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