Hourly Weather | Today Thursday, February 26, 2026
Richmond, Virginia
5 AM
Cloudy Night
46°
Feels Like 45°
17
Humidity: 86%
UV Index: 0
Wind: 5 mph
6 AM
Cloudy Night
46°
Feels Like 45°
22
Humidity: 84%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Weather
45°
Feels Like 43°
49
Humidity: 91%
UV Index: 0
Wind: 6 mph
8 AM
Rainy Weather
46°
Feels Like 43°
74
Humidity: 91%
UV Index: 0
Wind: 5 mph
9 AM
Rainy Weather
46°
Feels Like 45°
74
Humidity: 93%
UV Index: 0
Wind: 5 mph
10 AM
Rainy Weather
48°
Feels Like 48°
70
Humidity: 91%
UV Index: 1
Wind: 4 mph
11 AM
Rainy Weather
52°
Feels Like 50°
70
Humidity: 88%
UV Index: 1
Wind: 4 mph
12 PM
Cloudy Weather
50°
Feels Like 52°
49
Humidity: 90%
UV Index: 1
Wind: 5 mph
1 PM
Rainy Weather
48°
Feels Like 39°
64
Humidity: 90%
UV Index: 1
Wind: 13 mph
2 PM
Rainy Weather
48°
Feels Like 39°
64
Humidity: 89%
UV Index: 1
Wind: 14 mph
3 PM
Rainy Weather
48°
Feels Like 36°
64
Humidity: 89%
UV Index: 0
Wind: 15 mph
4 PM
Cloudy Weather
46°
Feels Like 37°
49
Humidity: 90%
UV Index: 0
Wind: 15 mph
5 PM
Rainy Weather
45°
Feels Like 32°
56
Humidity: 91%
UV Index: 0
Wind: 15 mph
6 PM
Cloudy Weather
45°
Feels Like 34°
49
Humidity: 91%
UV Index: 0
Wind: 15 mph
7 PM
Cloudy Weather
41°
Feels Like 28°
20
Humidity: 95%
UV Index: 0
Wind: 18 mph
8 PM
Cloudy Night
41°
Feels Like 28°
20
Humidity: 94%
UV Index: 0
Wind: 17 mph
9 PM
Cloudy Night
41°
Feels Like 28°
20
Humidity: 94%
UV Index: 0
Wind: 17 mph
10 PM
Cloudy Night
39°
Feels Like 27°
20
Humidity: 96%
UV Index: 0
Wind: 17 mph
11 PM
Cloudy Night
39°
Feels Like 27°
20
Humidity: 96%
UV Index: 0
Wind: 16 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 AM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.01 µg/m³
  • PM10: 5.52 µg/m³
  • O3: 0.033 ppm
  • NO2: 1.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 AM
29 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.7 µg/m³
  • PM10: 5.07 µg/m³
  • O3: 0.031 ppm
  • NO2: 1.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

7 AM
27 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.5 µg/m³
  • PM10: 4.82 µg/m³
  • O3: 0.029 ppm
  • NO2: 1.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

8 AM
25 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.42 µg/m³
  • PM10: 4.74 µg/m³
  • O3: 0.027 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.

9 AM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.41 µg/m³
  • PM10: 4.75 µg/m³
  • O3: 0.025 ppm
  • NO2: 2.7 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 AM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.39 µg/m³
  • PM10: 4.75 µg/m³
  • O3: 0.024 ppm
  • NO2: 2.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

11 AM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.38 µg/m³
  • PM10: 4.73 µg/m³
  • O3: 0.024 ppm
  • NO2: 2.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.35 µg/m³
  • PM10: 4.7 µg/m³
  • O3: 0.023 ppm
  • NO2: 2.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.32 µg/m³
  • PM10: 4.66 µg/m³
  • O3: 0.022 ppm
  • NO2: 2.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.34 µg/m³
  • PM10: 4.66 µg/m³
  • O3: 0.022 ppm
  • NO2: 2.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.32 µg/m³
  • PM10: 4.64 µg/m³
  • O3: 0.021 ppm
  • NO2: 2.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.28 µg/m³
  • PM10: 4.59 µg/m³
  • O3: 0.020 ppm
  • NO2: 2.9 ppb
  • SO2: 0.3 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.32 µg/m³
  • PM10: 4.65 µg/m³
  • O3: 0.019 ppm
  • NO2: 3.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.44 µg/m³
  • PM10: 4.79 µg/m³
  • O3: 0.018 ppm
  • NO2: 3.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.6 µg/m³
  • PM10: 5 µg/m³
  • O3: 0.018 ppm
  • NO2: 4 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.87 µg/m³
  • PM10: 5.35 µg/m³
  • O3: 0.017 ppm
  • NO2: 4.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.43 µg/m³
  • PM10: 6.03 µg/m³
  • O3: 0.017 ppm
  • NO2: 5 ppb
  • SO2: 0.2 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.12 µg/m³
  • PM10: 6.82 µg/m³
  • O3: 0.016 ppm
  • NO2: 5.4 ppb
  • SO2: 0.2 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.9 µg/m³
  • PM10: 7.67 µg/m³
  • O3: 0.016 ppm
  • NO2: 5.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.21 ppm

Health Recommendations:

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