Hourly Weather | Today Thursday, February 26, 2026
Springfield, Ohio
1 AM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 68%
UV Index: 0
Wind: 6 mph
2 AM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 68%
UV Index: 0
Wind: 6 mph
3 AM
Cloudy Night
36°
Feels Like 32°
0
Humidity: 67%
UV Index: 0
Wind: 6 mph
4 AM
Cloudy Night
36°
Feels Like 32°
0
Humidity: 67%
UV Index: 0
Wind: 6 mph
5 AM
Cloudy Night
36°
Feels Like 32°
0
Humidity: 67%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 71%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Night
34°
Feels Like 32°
0
Humidity: 69%
UV Index: 0
Wind: 6 mph
8 AM
Cloudy Weather
36°
Feels Like 34°
0
Humidity: 70%
UV Index: 1
Wind: 7 mph
9 AM
Cloudy Weather
41°
Feels Like 41°
0
Humidity: 62%
UV Index: 2
Wind: 7 mph
10 AM
Cloudy Weather
46°
Feels Like 46°
0
Humidity: 56%
UV Index: 3
Wind: 8 mph
11 AM
Cloudy Weather
50°
Feels Like 50°
0
Humidity: 52%
UV Index: 4
Wind: 9 mph
12 PM
Cloudy Weather
52°
Feels Like 52°
0
Humidity: 49%
UV Index: 4
Wind: 11 mph
1 PM
Cloudy Weather
55°
Feels Like 54°
0
Humidity: 46%
UV Index: 4
Wind: 12 mph
2 PM
Cloudy Weather
57°
Feels Like 57°
0
Humidity: 42%
UV Index: 3
Wind: 12 mph
3 PM
Cloudy Weather
57°
Feels Like 55°
0
Humidity: 43%
UV Index: 2
Wind: 12 mph
4 PM
Cloudy Weather
57°
Feels Like 55°
0
Humidity: 44%
UV Index: 1
Wind: 12 mph
5 PM
Cloudy Weather
55°
Feels Like 52°
0
Humidity: 47%
UV Index: 1
Wind: 11 mph
6 PM
Cloudy Weather
52°
Feels Like 48°
0
Humidity: 53%
UV Index: 0
Wind: 8 mph
7 PM
Cloudy Night
50°
Feels Like 46°
0
Humidity: 59%
UV Index: 0
Wind: 7 mph
8 PM
Night
46°
Feels Like 43°
0
Humidity: 64%
UV Index: 0
Wind: 7 mph
9 PM
Night
45°
Feels Like 39°
0
Humidity: 69%
UV Index: 0
Wind: 8 mph
10 PM
Night
43°
Feels Like 37°
0
Humidity: 71%
UV Index: 0
Wind: 8 mph
11 PM
Night
43°
Feels Like 37°
0
Humidity: 73%
UV Index: 0
Wind: 8 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 5.72 µg/m³
  • PM10: 7.23 µg/m³
  • O3: 0.033 ppm
  • NO2: 5 ppb
  • SO2: 0.6 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

2 AM
28 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.62 µg/m³
  • PM10: 7.17 µg/m³
  • O3: 0.031 ppm
  • NO2: 5 ppb
  • SO2: 0.5 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.73 µg/m³
  • PM10: 7.39 µg/m³
  • O3: 0.029 ppm
  • NO2: 5 ppb
  • SO2: 0.4 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

4 AM
26 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.1 µg/m³
  • PM10: 8 µg/m³
  • O3: 0.028 ppm
  • NO2: 5.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.55 µg/m³
  • PM10: 8.6 µg/m³
  • O3: 0.027 ppm
  • NO2: 5.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.13 µg/m³
  • PM10: 9.28 µg/m³
  • O3: 0.024 ppm
  • NO2: 6.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.38 µg/m³
  • PM10: 10.81 µg/m³
  • O3: 0.021 ppm
  • NO2: 9 ppb
  • SO2: 0.4 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.86 µg/m³
  • PM10: 12.8 µg/m³
  • O3: 0.018 ppm
  • NO2: 12.5 ppb
  • SO2: 0.4 ppb
  • CO: 0.26 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: 10.67 µg/m³
  • PM10: 14.13 µg/m³
  • O3: 0.018 ppm
  • NO2: 12.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.27 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.95 µg/m³
  • PM10: 14.75 µg/m³
  • O3: 0.022 ppm
  • NO2: 9.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.27 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.96 µg/m³
  • PM10: 12.48 µg/m³
  • O3: 0.033 ppm
  • NO2: 6.7 ppb
  • SO2: 2.1 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.08 µg/m³
  • PM10: 11.48 µg/m³
  • O3: 0.037 ppm
  • NO2: 5.8 ppb
  • SO2: 2.8 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.91 µg/m³
  • PM10: 11.29 µg/m³
  • O3: 0.039 ppm
  • NO2: 5.5 ppb
  • SO2: 3.2 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.2 µg/m³
  • PM10: 9.01 µg/m³
  • O3: 0.046 ppm
  • NO2: 4.6 ppb
  • SO2: 3 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.16 µg/m³
  • PM10: 7.64 µg/m³
  • O3: 0.049 ppm
  • NO2: 4.1 ppb
  • SO2: 2.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.93 µg/m³
  • PM10: 7.38 µg/m³
  • O3: 0.049 ppm
  • NO2: 4.2 ppb
  • SO2: 2.9 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.8 µg/m³
  • PM10: 8.54 µg/m³
  • O3: 0.044 ppm
  • NO2: 7.4 ppb
  • SO2: 2.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.09 µg/m³
  • PM10: 11.41 µg/m³
  • O3: 0.034 ppm
  • NO2: 14.6 ppb
  • SO2: 2.2 ppb
  • CO: 0.24 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: 10.35 µg/m³
  • PM10: 14.36 µg/m³
  • O3: 0.025 ppm
  • NO2: 21.7 ppb
  • SO2: 2.2 ppb
  • CO: 0.28 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.71 µg/m³
  • PM10: 17.48 µg/m³
  • O3: 0.020 ppm
  • NO2: 25.8 ppb
  • SO2: 2.2 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

9 PM
57 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.08 µg/m³
  • PM10: 20.55 µg/m³
  • O3: 0.017 ppm
  • NO2: 28.3 ppb
  • SO2: 2.2 ppb
  • CO: 0.35 ppm

Health Recommendations:

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

10 PM
61 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.3 µg/m³
  • PM10: 23.34 µg/m³
  • O3: 0.014 ppm
  • NO2: 30 ppb
  • SO2: 2.2 ppb
  • CO: 0.37 ppm

Health Recommendations:

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

11 PM
65 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 19.18 µg/m³
  • PM10: 25.54 µg/m³
  • O3: 0.013 ppm
  • NO2: 30.9 ppb
  • SO2: 2.1 ppb
  • CO: 0.38 ppm

Health Recommendations:

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