Hourly Weather | Today Thursday, July 23, 2026
Newark, Delaware
5 AM
Night
61°
Feels Like 61°
0
Humidity: 99%
UV Index: 0
Wind: 4 mph
6 AM
Sunny Weather
63°
Feels Like 63°
0
Humidity: 94%
UV Index: 0
Wind: 4 mph
7 AM
Sunny Weather
64°
Feels Like 68°
0
Humidity: 90%
UV Index: 1
Wind: 4 mph
8 AM
Sunny Weather
68°
Feels Like 72°
0
Humidity: 82%
UV Index: 2
Wind: 4 mph
9 AM
Sunny Weather
72°
Feels Like 75°
0
Humidity: 72%
UV Index: 3
Wind: 6 mph
10 AM
Sunny Weather
75°
Feels Like 79°
0
Humidity: 61%
UV Index: 5
Wind: 7 mph
11 AM
Sunny Weather
77°
Feels Like 82°
0
Humidity: 52%
UV Index: 7
Wind: 8 mph
12 PM
Sunny Weather
81°
Feels Like 88°
0
Humidity: 47%
UV Index: 9
Wind: 8 mph
1 PM
Sunny Weather
81°
Feels Like 88°
0
Humidity: 44%
UV Index: 10
Wind: 8 mph
2 PM
Cloudy Weather
82°
Feels Like 88°
0
Humidity: 43%
UV Index: 9
Wind: 8 mph
3 PM
Cloudy Weather
82°
Feels Like 86°
0
Humidity: 43%
UV Index: 7
Wind: 8 mph
4 PM
Cloudy Weather
82°
Feels Like 84°
0
Humidity: 44%
UV Index: 5
Wind: 8 mph
5 PM
Cloudy Weather
82°
Feels Like 82°
0
Humidity: 45%
UV Index: 3
Wind: 8 mph
6 PM
Cloudy Weather
81°
Feels Like 81°
0
Humidity: 48%
UV Index: 2
Wind: 8 mph
7 PM
Cloudy Weather
79°
Feels Like 77°
0
Humidity: 53%
UV Index: 1
Wind: 8 mph
8 PM
Sunny Weather
75°
Feels Like 73°
0
Humidity: 59%
UV Index: 0
Wind: 7 mph
9 PM
Night
73°
Feels Like 70°
0
Humidity: 67%
UV Index: 0
Wind: 7 mph
10 PM
Night
70°
Feels Like 68°
0
Humidity: 74%
UV Index: 0
Wind: 6 mph
11 PM
Night
68°
Feels Like 64°
0
Humidity: 80%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 AM
25 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.29 µg/m³
  • PM10: 2.88 µg/m³
  • O3: 0.027 ppm
  • NO2: 2.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

6 AM
24 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.92 µg/m³
  • PM10: 2.52 µg/m³
  • O3: 0.026 ppm
  • NO2: 2.6 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

7 AM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.75 µg/m³
  • PM10: 2.39 µg/m³
  • O3: 0.024 ppm
  • NO2: 2.9 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.74 µg/m³
  • PM10: 2.44 µg/m³
  • O3: 0.022 ppm
  • NO2: 3.1 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

9 AM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.85 µg/m³
  • PM10: 2.66 µg/m³
  • O3: 0.022 ppm
  • NO2: 3 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

10 AM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.18 µg/m³
  • PM10: 3.09 µg/m³
  • O3: 0.024 ppm
  • NO2: 2.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

11 AM
28 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.26 µg/m³
  • PM10: 4.19 µg/m³
  • O3: 0.031 ppm
  • NO2: 2.4 ppb
  • SO2: 1.2 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.21 µg/m³
  • PM10: 5.97 µg/m³
  • O3: 0.042 ppm
  • NO2: 1.5 ppb
  • SO2: 1.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

1 PM
46 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.67 µg/m³
  • PM10: 7.29 µg/m³
  • O3: 0.050 ppm
  • NO2: 0.9 ppb
  • SO2: 1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

2 PM
50 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.51 µg/m³
  • PM10: 8.09 µg/m³
  • O3: 0.054 ppm
  • NO2: 0.7 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

3 PM
59 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.74 µg/m³
  • PM10: 8.29 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.6 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

4 PM
64 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.55 µg/m³
  • PM10: 8.08 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.7 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

5 PM
66 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.4 µg/m³
  • PM10: 7.93 µg/m³
  • O3: 0.059 ppm
  • NO2: 0.8 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

6 PM
60 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.4 µg/m³
  • PM10: 7.98 µg/m³
  • O3: 0.057 ppm
  • NO2: 1.2 ppb
  • SO2: 0.9 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.55 µg/m³
  • PM10: 8.29 µg/m³
  • O3: 0.053 ppm
  • NO2: 2 ppb
  • SO2: 0.9 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.67 µg/m³
  • PM10: 8.63 µg/m³
  • O3: 0.049 ppm
  • NO2: 2.8 ppb
  • SO2: 0.9 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.81 µg/m³
  • PM10: 9.1 µg/m³
  • O3: 0.044 ppm
  • NO2: 3.3 ppb
  • SO2: 0.8 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.07 µg/m³
  • PM10: 9.83 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.32 µg/m³
  • PM10: 10.63 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.9 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

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