Hourly Weather | Today Tuesday, July 21, 2026
Bloomington, Indiana
5 AM
Cloudy Night
73°
Feels Like 79°
28
Humidity: 93%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Weather
73°
Feels Like 79°
28
Humidity: 92%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Weather
75°
Feels Like 81°
34
Humidity: 92%
UV Index: 0
Wind: 7 mph
8 AM
Cloudy Weather
75°
Feels Like 84°
49
Humidity: 92%
UV Index: 2
Wind: 7 mph
9 AM
Sunny with a Chance of Thunderstorms
77°
Feels Like 82°
61
Humidity: 90%
UV Index: 3
Wind: 8 mph
10 AM
Sunny with a Chance of Thunderstorms
79°
Feels Like 90°
52
Humidity: 87%
UV Index: 5
Wind: 7 mph
11 AM
Cloudy Weather
81°
Feels Like 93°
40
Humidity: 85%
UV Index: 7
Wind: 7 mph
12 PM
Cloudy Weather
82°
Feels Like 97°
34
Humidity: 81%
UV Index: 9
Wind: 8 mph
1 PM
Cloudy Weather
84°
Feels Like 99°
39
Humidity: 74%
UV Index: 10
Wind: 9 mph
2 PM
Cloudy Weather
86°
Feels Like 100°
49
Humidity: 70%
UV Index: 9
Wind: 9 mph
3 PM
Cloudy Weather
88°
Feels Like 99°
49
Humidity: 65%
UV Index: 7
Wind: 9 mph
4 PM
Sunny with a Chance of Thunderstorms
88°
Feels Like 97°
56
Humidity: 68%
UV Index: 4
Wind: 9 mph
5 PM
Cloudy Weather
90°
Feels Like 97°
40
Humidity: 56%
UV Index: 3
Wind: 9 mph
6 PM
Cloudy Weather
86°
Feels Like 91°
34
Humidity: 59%
UV Index: 2
Wind: 8 mph
7 PM
Cloudy Weather
86°
Feels Like 90°
22
Humidity: 60%
UV Index: 1
Wind: 8 mph
8 PM
Cloudy Weather
82°
Feels Like 84°
0
Humidity: 64%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Weather
81°
Feels Like 82°
0
Humidity: 69%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
79°
Feels Like 81°
0
Humidity: 76%
UV Index: 0
Wind: 6 mph
11 PM
Cloudy Night
75°
Feels Like 79°
0
Humidity: 81%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 AM
52 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 12.71 µg/m³
  • PM10: 13.68 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.6 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.76 µg/m³
  • PM10: 12.62 µg/m³
  • O3: 0.025 ppm
  • NO2: 1.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.3 µg/m³
  • PM10: 12.13 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.02 µg/m³
  • PM10: 11.87 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.46 µg/m³
  • PM10: 11.18 µg/m³
  • O3: 0.020 ppm
  • NO2: 2.1 ppb
  • SO2: 1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.74 µg/m³
  • PM10: 10.29 µg/m³
  • O3: 0.018 ppm
  • NO2: 2.1 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.21 µg/m³
  • PM10: 9.67 µg/m³
  • O3: 0.019 ppm
  • NO2: 1.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.93 µg/m³
  • PM10: 9.37 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.5 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.05 µg/m³
  • PM10: 9.53 µg/m³
  • O3: 0.028 ppm
  • NO2: 1.3 ppb
  • SO2: 1.2 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.26 µg/m³
  • PM10: 9.78 µg/m³
  • O3: 0.032 ppm
  • NO2: 1.2 ppb
  • SO2: 1.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.44 µg/m³
  • PM10: 8.9 µg/m³
  • O3: 0.036 ppm
  • NO2: 1.1 ppb
  • SO2: 1.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.61 µg/m³
  • PM10: 7.99 µg/m³
  • O3: 0.037 ppm
  • NO2: 1 ppb
  • SO2: 1.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.19 µg/m³
  • PM10: 7.53 µg/m³
  • O3: 0.036 ppm
  • NO2: 1.1 ppb
  • SO2: 1.1 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.11 µg/m³
  • PM10: 7.43 µg/m³
  • O3: 0.035 ppm
  • NO2: 1.2 ppb
  • SO2: 1 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.31 µg/m³
  • PM10: 7.66 µg/m³
  • O3: 0.034 ppm
  • NO2: 1.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.39 µg/m³
  • PM10: 7.76 µg/m³
  • O3: 0.032 ppm
  • NO2: 1.7 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.36 µg/m³
  • PM10: 7.77 µg/m³
  • O3: 0.030 ppm
  • NO2: 2 ppb
  • SO2: 0.8 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.43 µg/m³
  • PM10: 7.87 µg/m³
  • O3: 0.027 ppm
  • NO2: 2.1 ppb
  • SO2: 0.7 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.51 µg/m³
  • PM10: 7.98 µg/m³
  • O3: 0.025 ppm
  • NO2: 2.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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