Hourly Weather | Today Wednesday, December 24, 2025
New Rochelle, New York
3 PM
Cloudy Weather
43°
Feels Like 36°
0
Humidity: 48%
Wind: 12 mph
UV Index: 1
4 PM
Cloudy Weather
41°
Feels Like 36°
0
Humidity: 48%
Wind: 10 mph
UV Index: 0
5 PM
Cloudy Night
39°
Feels Like 34°
0
Humidity: 51%
Wind: 9 mph
UV Index: 0
6 PM
Cloudy Night
37°
Feels Like 30°
0
Humidity: 54%
Wind: 9 mph
UV Index: 0
7 PM
Cloudy Night
37°
Feels Like 30°
0
Humidity: 54%
Wind: 8 mph
UV Index: 0
8 PM
Cloudy Night
36°
Feels Like 30°
0
Humidity: 56%
Wind: 7 mph
UV Index: 0
9 PM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 59%
Wind: 7 mph
UV Index: 0
10 PM
Cloudy Night
34°
Feels Like 28°
0
Humidity: 60%
Wind: 6 mph
UV Index: 0
11 PM
Cloudy Night
34°
Feels Like 28°
0
Humidity: 61%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.21 µg/m³
  • PM10: 2.5 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.2 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.34 µg/m³
  • PM10: 2.85 µg/m³
  • O3: 0.032 ppm
  • NO2: 4.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.48 µg/m³
  • PM10: 3.26 µg/m³
  • O3: 0.029 ppm
  • NO2: 5.8 ppb
  • SO2: 0.6 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.78 µg/m³
  • PM10: 3.97 µg/m³
  • O3: 0.027 ppm
  • NO2: 7.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.16 µg/m³
  • PM10: 4.78 µg/m³
  • O3: 0.025 ppm
  • NO2: 8.5 ppb
  • SO2: 0.6 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.87 µg/m³
  • PM10: 6.01 µg/m³
  • O3: 0.022 ppm
  • NO2: 10.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

9 PM
18 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.23 µg/m³
  • PM10: 8.07 µg/m³
  • O3: 0.018 ppm
  • NO2: 12.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

10 PM
25 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.94 µg/m³
  • PM10: 10.47 µg/m³
  • O3: 0.015 ppm
  • NO2: 14.9 ppb
  • SO2: 0.8 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.51 µg/m³
  • PM10: 12.46 µg/m³
  • O3: 0.012 ppm
  • NO2: 16.8 ppb
  • SO2: 0.8 ppb
  • CO: 0.26 ppm

Health Recommendations:

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