Hourly Weather | Today Tuesday, August 25, 2026
Carmel, Indiana
9 AM
Cloudy Weather
63°
Feels Like 66°
0
Humidity: 76%
UV Index: 3
Wind: 4 mph
10 AM
Cloudy Weather
64°
Feels Like 72°
0
Humidity: 70%
UV Index: 4
Wind: 5 mph
11 AM
Cloudy Weather
70°
Feels Like 75°
0
Humidity: 64%
UV Index: 5
Wind: 5 mph
12 PM
Cloudy Weather
72°
Feels Like 81°
0
Humidity: 57%
UV Index: 7
Wind: 5 mph
1 PM
Cloudy Weather
73°
Feels Like 84°
0
Humidity: 53%
UV Index: 8
Wind: 5 mph
2 PM
Cloudy Weather
75°
Feels Like 84°
0
Humidity: 51%
UV Index: 7
Wind: 5 mph
3 PM
Cloudy Weather
77°
Feels Like 82°
0
Humidity: 49%
UV Index: 5
Wind: 5 mph
4 PM
Cloudy Weather
79°
Feels Like 82°
0
Humidity: 47%
UV Index: 4
Wind: 5 mph
5 PM
Cloudy Weather
77°
Feels Like 79°
0
Humidity: 49%
UV Index: 3
Wind: 5 mph
6 PM
Cloudy Weather
77°
Feels Like 77°
0
Humidity: 51%
UV Index: 2
Wind: 5 mph
7 PM
Cloudy Weather
75°
Feels Like 73°
0
Humidity: 56%
UV Index: 1
Wind: 5 mph
8 PM
Sunny Weather
72°
Feels Like 70°
0
Humidity: 64%
UV Index: 0
Wind: 5 mph
9 PM
Night
72°
Feels Like 70°
0
Humidity: 69%
UV Index: 0
Wind: 5 mph
10 PM
Night
68°
Feels Like 66°
0
Humidity: 76%
UV Index: 0
Wind: 5 mph
11 PM
Night
64°
Feels Like 64°
0
Humidity: 83%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 6.76 µg/m³
  • PM10: 7.36 µg/m³
  • O3: 0.015 ppm
  • NO2: 2.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.04 µg/m³
  • PM10: 7.67 µg/m³
  • O3: 0.017 ppm
  • NO2: 2.3 ppb
  • SO2: 0.4 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.64 µg/m³
  • PM10: 8.29 µg/m³
  • O3: 0.022 ppm
  • NO2: 2 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.32 µg/m³
  • PM10: 8.89 µg/m³
  • O3: 0.050 ppm
  • NO2: 0.8 ppb
  • SO2: 1.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.53 µg/m³
  • PM10: 9.04 µg/m³
  • O3: 0.054 ppm
  • NO2: 0.5 ppb
  • SO2: 1.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

2 PM
56 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.03 µg/m³
  • PM10: 9.53 µg/m³
  • O3: 0.056 ppm
  • NO2: 0.4 ppb
  • SO2: 1.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

3 PM
61 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.4 µg/m³
  • PM10: 9.89 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.4 ppb
  • SO2: 1.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

4 PM
63 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.34 µg/m³
  • PM10: 9.81 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.4 ppb
  • SO2: 1.2 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM
64 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.42 µg/m³
  • PM10: 9.89 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.4 ppb
  • SO2: 1.1 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

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

Pollutant Concentrations:

  • PM2.5: 9.88 µg/m³
  • PM10: 10.37 µg/m³
  • O3: 0.054 ppm
  • NO2: 0.9 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.37 µg/m³
  • PM10: 10.88 µg/m³
  • O3: 0.047 ppm
  • NO2: 1.4 ppb
  • SO2: 0.8 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.75 µg/m³
  • PM10: 11.28 µg/m³
  • O3: 0.041 ppm
  • NO2: 2 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.06 µg/m³
  • PM10: 11.61 µg/m³
  • O3: 0.037 ppm
  • NO2: 2.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.49 µg/m³
  • PM10: 12.04 µg/m³
  • O3: 0.035 ppm
  • NO2: 2.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.9 µg/m³
  • PM10: 12.45 µg/m³
  • O3: 0.034 ppm
  • NO2: 2.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

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