Hourly Weather | Today Friday, November 21, 2025
Yonkers, New York
9 PM
Cloudy Weather
48°
Feels Like 46°
6
Humidity: 79%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy Weather
46°
Feels Like 46°
7
Humidity: 80%
Wind: 5 mph
UV Index: 0
11 PM
Cloudy Weather
46°
Feels Like 46°
7
Humidity: 80%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 23.9 µg/m³
  • PM10: 30.29 µg/m³
  • O3: 0.013 ppm
  • NO2: 17.2 ppb
  • SO2: 0.5 ppb
  • CO: 0.34 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 25.16 µg/m³
  • PM10: 32.22 µg/m³
  • O3: 0.011 ppm
  • NO2: 17.6 ppb
  • SO2: 0.4 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
80 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 26.15 µg/m³
  • PM10: 33.64 µg/m³
  • O3: 0.009 ppm
  • NO2: 17.8 ppb
  • SO2: 0.3 ppb
  • CO: 0.39 ppm

Health Recommendations:

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