Hourly Weather | Today › Sunday, October 4, 2026
Durham, North Carolina
6 PM
Cloudy Weather
64°
Feels Like 64°
49
Humidity: 94%
UV Index: 0
Wind: 5 mph
7 PM
Cloudy Weather
64°
Feels Like 64°
44
Humidity: 97%
UV Index: 0
Wind: 5 mph
8 PM
Foggy Weather
63°
Feels Like 63°
34
Humidity: 92%
UV Index: 0
Wind: 5 mph
9 PM
Foggy Weather
63°
Feels Like 61°
34
Humidity: 93%
UV Index: 0
Wind: 4 mph
10 PM
Foggy Weather
63°
Feels Like 61°
40
Humidity: 95%
UV Index: 0
Wind: 4 mph
11 PM
Rainy Weather
61°
Feels Like 59°
60
Humidity: 96%
UV Index: 0
Wind: 4 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 3.39 µg/m³
  • PM10: 4.25 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.64 µg/m³
  • PM10: 4.83 µg/m³
  • O3: 0.018 ppm
  • NO2: 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
16 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.87 µg/m³
  • PM10: 5.37 µg/m³
  • O3: 0.015 ppm
  • NO2: 2.3 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
17 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.04 µg/m³
  • PM10: 5.7 µg/m³
  • O3: 0.013 ppm
  • NO2: 2.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 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: 4.24 µg/m³
  • PM10: 5.94 µg/m³
  • O3: 0.012 ppm
  • NO2: 2.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 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: 4.46 µg/m³
  • PM10: 6.2 µg/m³
  • O3: 0.011 ppm
  • NO2: 2.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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