Today | Weather | Thursday, October 29, 2026

Weather in Stockton, California

10:50 AM
Now
Cloudy Weather
57° F
Feels Like 64°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 3
Humidity 68 %
Today
Cloudy Weather
Day 68°
Night 50°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 3

Stockton Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 29, 2025)
Night

Day

79°

Night

48°

Wind

4 mph

Precipitation

0 %

Air Quality in Stockton

NOW
50 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 12.01 µg/m³
PM10 20.83 µg/m³
O3 0.025 ppm
NO2 8.8 ppb
SO2 0.6 ppb
CO 0.25 ppm
NH3 1.28 µg/m³
NO 4.59 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

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

Show raw pollutant concentrations (µg/m³)
PM2.5 – 12.01 µg/m³
PM10 – 20.83 µg/m³
O3 – 48.57 µg/m³
NO2 – 16.54 µg/m³
SO2 – 1.58 µg/m³
CO – 285.8 µg/m³
NH3 – 1.28 µg/m³
NO – 4.59 µg/m³