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Hourly Weather | Today | Monday, August 11, 2025
Air Quality Alert (Issued when air pollution levels are unhealthy, especially for sensitive groups.)
Yonkers, New York
2 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
72°
Feels Like 70°
0
Humidity: 66%
Wind: 6 mph
UV Index: 0
3 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
72°
Feels Like 70°
0
Humidity: 65%
Wind: 6 mph
UV Index: 0
4 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
70°
Feels Like 68°
0
Humidity: 67%
Wind: 6 mph
UV Index: 0
5 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
70°
Feels Like 66°
0
Humidity: 69%
Wind: 6 mph
UV Index: 0
6 AM
Cloudy NightCloudy night, overcast skies at night with no rain.
70°
Feels Like 66°
0
Humidity: 71%
Wind: 6 mph
UV Index: 0
7 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
72°
Feels Like 70°
0
Humidity: 67%
Wind: 6 mph
UV Index: 1
8 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
73°
Feels Like 75°
0
Humidity: 62%
Wind: 6 mph
UV Index: 2
9 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
77°
Feels Like 79°
0
Humidity: 56%
Wind: 6 mph
UV Index: 3
10 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
81°
Feels Like 84°
0
Humidity: 49%
Wind: 6 mph
UV Index: 4
11 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
82°
Feels Like 88°
0
Humidity: 44%
Wind: 7 mph
UV Index: 6
12 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
86°
Feels Like 91°
0
Humidity: 39%
Wind: 7 mph
UV Index: 8
1 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
90°
Feels Like 95°
0
Humidity: 35%
Wind: 7 mph
UV Index: 9
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
90°
Feels Like 95°
0
Humidity: 33%
Wind: 8 mph
UV Index: 8
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
91°
Feels Like 93°
0
Humidity: 32%
Wind: 8 mph
UV Index: 6
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
90°
Feels Like 91°
0
Humidity: 34%
Wind: 9 mph
UV Index: 4
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
90°
Feels Like 90°
0
Humidity: 36%
Wind: 9 mph
UV Index: 3
6 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 88°
0
Humidity: 38%
Wind: 9 mph
UV Index: 2
7 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
84°
Feels Like 82°
0
Humidity: 43%
Wind: 9 mph
UV Index: 1
8 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
82°
Feels Like 81°
0
Humidity: 47%
Wind: 8 mph
UV Index: 0
9 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
81°
Feels Like 75°
0
Humidity: 53%
Wind: 8 mph
UV Index: 0
10 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
79°
Feels Like 75°
0
Humidity: 58%
Wind: 7 mph
UV Index: 0
11 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
75°
Feels Like 73°
0
Humidity: 60%
Wind: 7 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
59 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 18.04 µg/m³
  • PM10: 18.28 µg/m³
  • O₃: 33.93 ppb
  • NO₂: 15.30 ppb
  • SO₂: 2.86 ppb
  • CO: 260.90 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

3 AM
59 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 17.66 µg/m³
  • PM10: 17.92 µg/m³
  • O₃: 33.23 ppb
  • NO₂: 14.21 ppb
  • SO₂: 2.89 ppb
  • CO: 255.86 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

4 AM
60 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 17.47 µg/m³
  • PM10: 17.73 µg/m³
  • O₃: 32.53 ppb
  • NO₂: 13.13 ppb
  • SO₂: 2.93 ppb
  • CO: 250.82 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

5 AM
60 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 17.56 µg/m³
  • PM10: 17.78 µg/m³
  • O₃: 31.83 ppb
  • NO₂: 12.05 ppb
  • SO₂: 2.96 ppb
  • CO: 245.78 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 17.96 µg/m³
  • PM10: 18.18 µg/m³
  • O₃: 32.41 ppb
  • NO₂: 12.59 ppb
  • SO₂: 3.04 ppb
  • CO: 256.76 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 18.82 µg/m³
  • PM10: 19.01 µg/m³
  • O₃: 33.00 ppb
  • NO₂: 13.13 ppb
  • SO₂: 3.12 ppb
  • CO: 267.74 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 19.50 µg/m³
  • PM10: 19.71 µg/m³
  • O₃: 33.58 ppb
  • NO₂: 13.67 ppb
  • SO₂: 3.20 ppb
  • CO: 278.72 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 19.96 µg/m³
  • PM10: 20.24 µg/m³
  • O₃: 46.99 ppb
  • NO₂: 11.69 ppb
  • SO₂: 3.19 ppb
  • CO: 261.78 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 19.43 µg/m³
  • PM10: 19.79 µg/m³
  • O₃: 60.39 ppb
  • NO₂: 9.72 ppb
  • SO₂: 3.19 ppb
  • CO: 244.83 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 18.65 µg/m³
  • PM10: 19.03 µg/m³
  • O₃: 73.80 ppb
  • NO₂: 7.75 ppb
  • SO₂: 3.19 ppb
  • CO: 227.89 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 18.85 µg/m³
  • PM10: 19.19 µg/m³
  • O₃: 83.83 ppb
  • NO₂: 6.37 ppb
  • SO₂: 2.92 ppb
  • CO: 225.65 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

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

Pollutant Concentrations:

  • PM2.5: 19.63 µg/m³
  • PM10: 19.98 µg/m³
  • O₃: 93.87 ppb
  • NO₂: 4.98 ppb
  • SO₂: 2.65 ppb
  • CO: 223.40 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.

2 PM
87 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 19.81 µg/m³
  • PM10: 20.17 µg/m³
  • O₃: 103.91 ppb
  • NO₂: 3.60 ppb
  • SO₂: 2.37 ppb
  • CO: 221.15 ppb

Health Recommendations:

Air quality is acceptable. Individuals with unusual sensitivity may be at risk from certain pollutants.