Hourly Weather | Today Thursday, February 26, 2026
Stockton, California
3 PM
Cloudy Weather
72°
Feels Like 72°
0
Humidity: 65%
UV Index: 2
Wind: 8 mph
4 PM
Cloudy Weather
72°
Feels Like 70°
0
Humidity: 66%
UV Index: 1
Wind: 8 mph
5 PM
Cloudy Weather
70°
Feels Like 68°
0
Humidity: 69%
UV Index: 1
Wind: 8 mph
6 PM
Cloudy Night
66°
Feels Like 64°
0
Humidity: 74%
UV Index: 0
Wind: 7 mph
7 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 81%
UV Index: 0
Wind: 7 mph
8 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 84%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Night
61°
Feels Like 57°
0
Humidity: 87%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
61°
Feels Like 57°
0
Humidity: 88%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Night
57°
Feels Like 57°
0
Humidity: 89%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

3 PM
64 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18.68 µg/m³
  • PM10: 23.73 µg/m³
  • O3: 0.049 ppm
  • NO2: 6.5 ppb
  • SO2: 0.8 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

4 PM
71 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 21.66 µg/m³
  • PM10: 27.03 µg/m³
  • O3: 0.050 ppm
  • NO2: 7 ppb
  • SO2: 0.8 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 23.64 µg/m³
  • PM10: 29.31 µg/m³
  • O3: 0.046 ppm
  • NO2: 8.5 ppb
  • SO2: 0.8 ppb
  • CO: 0.24 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 24.42 µg/m³
  • PM10: 30.45 µg/m³
  • O3: 0.041 ppm
  • NO2: 10.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 24.38 µg/m³
  • PM10: 30.79 µg/m³
  • O3: 0.038 ppm
  • NO2: 11.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 23.68 µg/m³
  • PM10: 30.17 µg/m³
  • O3: 0.037 ppm
  • NO2: 11.1 ppb
  • SO2: 0.7 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 23.32 µg/m³
  • PM10: 30.11 µg/m³
  • O3: 0.034 ppm
  • NO2: 11.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 23.27 µg/m³
  • PM10: 30.3 µg/m³
  • O3: 0.032 ppm
  • NO2: 11.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.27 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 23.64 µg/m³
  • PM10: 31.02 µg/m³
  • O3: 0.029 ppm
  • NO2: 12.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.28 ppm

Health Recommendations:

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