Hourly Weather | Today Saturday, November 1, 2025
Yonkers, New York
4 PM
Cloudy Weather
57°
Feels Like 54°
0
Humidity: 45%
Wind: 14 mph
UV Index: 2
5 PM
Cloudy Weather
55°
Feels Like 52°
0
Humidity: 48%
Wind: 13 mph
UV Index: 1
6 PM
Cloudy Night
54°
Feels Like 48°
0
Humidity: 51%
Wind: 10 mph
UV Index: 0
7 PM
Cloudy Night
54°
Feels Like 48°
0
Humidity: 56%
Wind: 8 mph
UV Index: 0
8 PM
Cloudy Night
52°
Feels Like 50°
0
Humidity: 55%
Wind: 6 mph
UV Index: 0
9 PM
Cloudy Night
52°
Feels Like 48°
0
Humidity: 57%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy Night
52°
Feels Like 48°
0
Humidity: 57%
Wind: 7 mph
UV Index: 0
11 PM
Cloudy Night
52°
Feels Like 48°
0
Humidity: 57%
Wind: 7 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.64 µg/m³
  • PM10: 2.38 µg/m³
  • O3: 0.042 ppm
  • NO2: 2.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.63 µg/m³
  • PM10: 2.42 µg/m³
  • O3: 0.041 ppm
  • NO2: 2.6 ppb
  • SO2: 0.7 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.75 µg/m³
  • PM10: 2.72 µg/m³
  • O3: 0.038 ppm
  • NO2: 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.

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

Pollutant Concentrations:

  • PM2.5: 2.15 µg/m³
  • PM10: 3.45 µg/m³
  • O3: 0.033 ppm
  • NO2: 6.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

8 PM
27 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.72 µg/m³
  • PM10: 4.41 µg/m³
  • O3: 0.030 ppm
  • NO2: 8.5 ppb
  • SO2: 0.6 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

9 PM
24 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.48 µg/m³
  • PM10: 5.66 µg/m³
  • O3: 0.026 ppm
  • NO2: 10.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

10 PM
21 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.49 µg/m³
  • PM10: 7.23 µg/m³
  • O3: 0.022 ppm
  • NO2: 12.3 ppb
  • SO2: 0.4 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.61 µg/m³
  • PM10: 8.94 µg/m³
  • O3: 0.019 ppm
  • NO2: 14.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.22 ppm

Health Recommendations:

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