Hourly Weather | Today Monday, September 22, 2025
Yonkers, New York
2 AM
Cloudy Night
55°
Feels Like 54°
0
Humidity: 86%
Wind: 5 mph
UV Index: 0
3 AM
Cloudy Night
54°
Feels Like 54°
0
Humidity: 88%
Wind: 5 mph
UV Index: 0
4 AM
Cloudy Night
54°
Feels Like 54°
0
Humidity: 90%
Wind: 5 mph
UV Index: 0
5 AM
Cloudy Night
54°
Feels Like 52°
0
Humidity: 91%
Wind: 5 mph
UV Index: 0
6 AM
Cloudy Night
52°
Feels Like 52°
0
Humidity: 94%
Wind: 5 mph
UV Index: 0
7 AM
Cloudy Weather
54°
Feels Like 54°
0
Humidity: 90%
Wind: 4 mph
UV Index: 0
8 AM
Cloudy Weather
57°
Feels Like 59°
0
Humidity: 83%
Wind: 4 mph
UV Index: 9
9 AM
Cloudy Weather
61°
Feels Like 64°
0
Humidity: 76%
Wind: 5 mph
UV Index: 18
10 AM
Cloudy Weather
64°
Feels Like 66°
0
Humidity: 68%
Wind: 6 mph
UV Index: 27
11 AM
Cloudy Weather
66°
Feels Like 70°
0
Humidity: 61%
Wind: 6 mph
UV Index: 38
12 PM
Cloudy Weather
70°
Feels Like 73°
0
Humidity: 55%
Wind: 7 mph
UV Index: 45
1 PM
Cloudy Weather
72°
Feels Like 75°
0
Humidity: 50%
Wind: 8 mph
UV Index: 48
2 PM
Cloudy Weather
73°
Feels Like 77°
0
Humidity: 49%
Wind: 8 mph
UV Index: 45
3 PM
Cloudy Weather
75°
Feels Like 79°
0
Humidity: 47%
Wind: 8 mph
UV Index: 38
4 PM
Cloudy Weather
73°
Feels Like 75°
0
Humidity: 50%
Wind: 9 mph
UV Index: 27
5 PM
Cloudy Weather
73°
Feels Like 73°
0
Humidity: 53%
Wind: 9 mph
UV Index: 18
6 PM
Cloudy Weather
72°
Feels Like 70°
0
Humidity: 58%
Wind: 8 mph
UV Index: 9
7 PM
Cloudy Night
70°
Feels Like 66°
0
Humidity: 64%
Wind: 8 mph
UV Index: 0
8 PM
Night
66°
Feels Like 64°
2
Humidity: 72%
Wind: 7 mph
UV Index: 0
9 PM
Night
66°
Feels Like 63°
2
Humidity: 76%
Wind: 7 mph
UV Index: 0
10 PM
Night
66°
Feels Like 64°
2
Humidity: 78%
Wind: 7 mph
UV Index: 0
11 PM
Night
66°
Feels Like 64°
2
Humidity: 79%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
45 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.69 µg/m³
  • PM10: 19.42 µg/m³
  • O₃: 19.96 ppb
  • NO₂: 29.73 ppb
  • SO₂: 0.98 ppb
  • CO: 159.73 ppb

Health Recommendations:

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

3 AM
46 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.81 µg/m³
  • PM10: 17.91 µg/m³
  • O₃: 16.48 ppb
  • NO₂: 27.30 ppb
  • SO₂: 1.36 ppb
  • CO: 177.72 ppb

Health Recommendations:

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

4 AM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.95 µg/m³
  • PM10: 17.24 µg/m³
  • O₃: 14.40 ppb
  • NO₂: 26.07 ppb
  • SO₂: 1.58 ppb
  • CO: 185.34 ppb

Health Recommendations:

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

5 AM
49 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.76 µg/m³
  • PM10: 16.54 µg/m³
  • O₃: 12.88 ppb
  • NO₂: 25.33 ppb
  • SO₂: 1.75 ppb
  • CO: 188.82 ppb

Health Recommendations:

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

6 AM
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.80 µg/m³
  • PM10: 16.28 µg/m³
  • O₃: 12.47 ppb
  • NO₂: 24.31 ppb
  • SO₂: 1.93 ppb
  • CO: 211.57 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 AM
51 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 14.22 µg/m³
  • PM10: 16.18 µg/m³
  • O₃: 9.47 ppb
  • NO₂: 21.13 ppb
  • SO₂: 2.44 ppb
  • CO: 256.70 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 AM
52 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 15.80 µg/m³
  • PM10: 17.49 µg/m³
  • O₃: 9.78 ppb
  • NO₂: 20.49 ppb
  • SO₂: 2.56 ppb
  • CO: 279.58 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 AM
52 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.12 µg/m³
  • PM10: 15.72 µg/m³
  • O₃: 16.83 ppb
  • NO₂: 17.44 ppb
  • SO₂: 2.66 ppb
  • CO: 242.30 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 AM
53 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 11.20 µg/m³
  • PM10: 14.26 µg/m³
  • O₃: 23.89 ppb
  • NO₂: 14.38 ppb
  • SO₂: 2.76 ppb
  • CO: 205.03 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 AM
53 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 10.72 µg/m³
  • PM10: 13.66 µg/m³
  • O₃: 30.94 ppb
  • NO₂: 11.33 ppb
  • SO₂: 2.86 ppb
  • CO: 167.75 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

12 PM
54 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 11.27 µg/m³
  • PM10: 14.43 µg/m³
  • O₃: 35.34 ppb
  • NO₂: 10.56 ppb
  • SO₂: 2.80 ppb
  • CO: 169.36 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

1 PM
54 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.18 µg/m³
  • PM10: 15.61 µg/m³
  • O₃: 39.73 ppb
  • NO₂: 9.78 ppb
  • SO₂: 2.74 ppb
  • CO: 170.97 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

2 PM
55 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 12.69 µg/m³
  • PM10: 15.69 µg/m³
  • O₃: 44.13 ppb
  • NO₂: 9.01 ppb
  • SO₂: 2.69 ppb
  • CO: 172.57 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 13.11 µg/m³
  • PM10: 15.80 µg/m³
  • O₃: 45.34 ppb
  • NO₂: 9.47 ppb
  • SO₂: 2.69 ppb
  • CO: 176.06 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
56 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.49 µg/m³
  • PM10: 15.91 µg/m³
  • O₃: 46.56 ppb
  • NO₂: 9.93 ppb
  • SO₂: 2.69 ppb
  • CO: 179.54 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
56 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.70 µg/m³
  • PM10: 15.99 µg/m³
  • O₃: 47.77 ppb
  • NO₂: 10.39 ppb
  • SO₂: 2.69 ppb
  • CO: 183.03 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
57 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.52 µg/m³
  • PM10: 15.60 µg/m³
  • O₃: 41.99 ppb
  • NO₂: 13.06 ppb
  • SO₂: 2.60 ppb
  • CO: 194.09 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
57 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.18 µg/m³
  • PM10: 14.89 µg/m³
  • O₃: 36.21 ppb
  • NO₂: 15.73 ppb
  • SO₂: 2.50 ppb
  • CO: 205.15 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 PM
57 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.68 µg/m³
  • PM10: 15.20 µg/m³
  • O₃: 30.43 ppb
  • NO₂: 18.41 ppb
  • SO₂: 2.41 ppb
  • CO: 216.21 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 PM
57 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 14.00 µg/m³
  • PM10: 15.50 µg/m³
  • O₃: 28.28 ppb
  • NO₂: 18.96 ppb
  • SO₂: 2.42 ppb
  • CO: 215.99 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 PM
58 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 14.09 µg/m³
  • PM10: 15.57 µg/m³
  • O₃: 26.13 ppb
  • NO₂: 19.51 ppb
  • SO₂: 2.43 ppb
  • CO: 215.76 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 PM
58 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 13.70 µg/m³
  • PM10: 15.16 µg/m³
  • O₃: 23.98 ppb
  • NO₂: 20.06 ppb
  • SO₂: 2.44 ppb
  • CO: 215.53 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.