Hourly Weather | Today Wednesday, December 24, 2025
New Brunswick, New Jersey
5 PM
Night
41°
Feels Like 32°
0
Humidity: 49%
Wind: 11 mph
UV Index: 0
6 PM
Night
37°
Feels Like 30°
0
Humidity: 57%
Wind: 9 mph
UV Index: 0
7 PM
Cloudy Night
36°
Feels Like 32°
0
Humidity: 63%
Wind: 6 mph
UV Index: 0
8 PM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 66%
Wind: 6 mph
UV Index: 0
9 PM
Cloudy Night
32°
Feels Like 28°
0
Humidity: 71%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy Night
30°
Feels Like 28°
0
Humidity: 74%
Wind: 4 mph
UV Index: 0
11 PM
Cloudy Night
28°
Feels Like 28°
0
Humidity: 77%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.73 µg/m³
  • PM10: 3.26 µg/m³
  • O3: 0.030 ppm
  • NO2: 6.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.51 µg/m³
  • PM10: 4.74 µg/m³
  • O3: 0.025 ppm
  • NO2: 9.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.54 µg/m³
  • PM10: 6.62 µg/m³
  • O3: 0.020 ppm
  • NO2: 12.8 ppb
  • SO2: 0.7 ppb
  • CO: 0.23 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: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.71 µg/m³
  • PM10: 8.65 µg/m³
  • O3: 0.017 ppm
  • NO2: 15.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.04 µg/m³
  • PM10: 10.84 µg/m³
  • O3: 0.014 ppm
  • NO2: 17.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.27 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.55 µg/m³
  • PM10: 13.16 µg/m³
  • O3: 0.012 ppm
  • NO2: 19.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.29 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.04 µg/m³
  • PM10: 15.3 µg/m³
  • O3: 0.009 ppm
  • NO2: 21.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.30 ppm

Health Recommendations:

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