Hourly Weather | Today Wednesday, October 1, 2025
Cary, North Carolina
3 PM
Cloudy Weather
75°
Feels Like 73°
0
Humidity: 60%
Wind: 10 mph
UV Index: 20
4 PM
Cloudy Weather
73°
Feels Like 73°
0
Humidity: 59%
Wind: 9 mph
UV Index: 19
5 PM
Cloudy Weather
73°
Feels Like 72°
0
Humidity: 60%
Wind: 9 mph
UV Index: 15
6 PM
Cloudy Weather
72°
Feels Like 70°
0
Humidity: 63%
Wind: 8 mph
UV Index: 8
7 PM
Cloudy Night
68°
Feels Like 64°
0
Humidity: 67%
Wind: 7 mph
UV Index: 0
8 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 76%
Wind: 7 mph
UV Index: 0
9 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 80%
Wind: 7 mph
UV Index: 0
10 PM
Cloudy Night
61°
Feels Like 57°
0
Humidity: 82%
Wind: 6 mph
UV Index: 0
11 PM
Cloudy Night
59°
Feels Like 57°
0
Humidity: 80%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 8.66 µg/m³
  • PM10: 8.75 µg/m³
  • O₃: 55.16 ppb
  • NO₂: 1.08 ppb
  • SO₂: 1.02 ppb
  • CO: 175.58 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
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 8.09 µg/m³
  • PM10: 8.21 µg/m³
  • O₃: 55.18 ppb
  • NO₂: 1.10 ppb
  • SO₂: 0.97 ppb
  • CO: 167.34 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
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.60 µg/m³
  • PM10: 7.72 µg/m³
  • O₃: 55.21 ppb
  • NO₂: 1.12 ppb
  • SO₂: 0.91 ppb
  • CO: 159.09 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
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.53 µg/m³
  • PM10: 7.63 µg/m³
  • O₃: 51.59 ppb
  • NO₂: 2.07 ppb
  • SO₂: 0.91 ppb
  • CO: 164.14 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
49 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.53 µg/m³
  • PM10: 7.64 µg/m³
  • O₃: 47.98 ppb
  • NO₂: 3.02 ppb
  • SO₂: 0.91 ppb
  • CO: 169.19 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

8 PM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.52 µg/m³
  • PM10: 7.61 µg/m³
  • O₃: 44.37 ppb
  • NO₂: 3.97 ppb
  • SO₂: 0.91 ppb
  • CO: 174.23 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

9 PM
47 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.33 µg/m³
  • PM10: 7.41 µg/m³
  • O₃: 43.38 ppb
  • NO₂: 3.70 ppb
  • SO₂: 0.91 ppb
  • CO: 171.35 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

10 PM
46 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.04 µg/m³
  • PM10: 7.11 µg/m³
  • O₃: 42.40 ppb
  • NO₂: 3.43 ppb
  • SO₂: 0.92 ppb
  • CO: 168.47 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

11 PM
45 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 6.78 µg/m³
  • PM10: 6.84 µg/m³
  • O₃: 41.41 ppb
  • NO₂: 3.16 ppb
  • SO₂: 0.92 ppb
  • CO: 165.60 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors