Hourly Weather | Today Wednesday, November 19, 2025
Jacksonville, Florida
4 PM
Cloudy Weather
81°
Feels Like 81°
0
Humidity: 38%
Wind: 6 mph
UV Index: 1
5 PM
Cloudy Weather
79°
Feels Like 75°
0
Humidity: 39%
Wind: 6 mph
UV Index: 0
6 PM
Cloudy Night
73°
Feels Like 72°
0
Humidity: 45%
Wind: 5 mph
UV Index: 0
7 PM
Foggy Weather
72°
Feels Like 68°
0
Humidity: 52%
Wind: 4 mph
UV Index: 0
8 PM
Foggy Weather
66°
Feels Like 64°
0
Humidity: 61%
Wind: 5 mph
UV Index: 0
9 PM
Foggy Weather
64°
Feels Like 63°
0
Humidity: 67%
Wind: 5 mph
UV Index: 0
10 PM
Foggy Weather
63°
Feels Like 61°
0
Humidity: 73%
Wind: 5 mph
UV Index: 0
11 PM
Foggy Weather
61°
Feels Like 59°
0
Humidity: 77%
Wind: 5 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 15.13 µg/m³
  • PM10: 19.1 µg/m³
  • O3: 0.062 ppm
  • NO2: 0.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.44 µg/m³
  • PM10: 19.43 µg/m³
  • O3: 0.057 ppm
  • NO2: 1.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 PM
59 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.02 µg/m³
  • PM10: 20.07 µg/m³
  • O3: 0.050 ppm
  • NO2: 3.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

7 PM
60 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.61 µg/m³
  • PM10: 20.73 µg/m³
  • O3: 0.045 ppm
  • NO2: 4.2 ppb
  • SO2: 0.3 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

8 PM
60 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.74 µg/m³
  • PM10: 20.79 µg/m³
  • O3: 0.040 ppm
  • NO2: 4.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 16.96 µg/m³
  • PM10: 20.91 µg/m³
  • O3: 0.036 ppm
  • NO2: 4.3 ppb
  • SO2: 0.2 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.13 µg/m³
  • PM10: 20.94 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

11 PM
61 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.04 µg/m³
  • PM10: 20.64 µg/m³
  • O3: 0.032 ppm
  • NO2: 3.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.19 ppm

Health Recommendations:

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