Stockton
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Stockton Weather in September

Stockton in September averages 31°C (88°F) during the day and 14°C (57°F) at night. Minimal rainfall is typical for this time of year.

Rainfall in Stockton in September

Historically, September sees about a single day of rain, with a monthly average of 2.7 mm (0.1 in). Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Stockton in September

The excellent temperature in Stockton in September makes it a solid month to visit, with 31°C (88°F) during the day and 14°C (57°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Stockton in September

Expect sunny days throughout the month, with an estimated 347 hours of sunshine. This makes it a pleasant time to visit Stockton.

For Stockton itself, March, April, May and October generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Stockton Temperature in September

Min Temperature
14°C (57°F)
Max Temperature
31°C (88°F)
Chance of Rain
3%
Precipitation
2.7 mm (0.1 in)
Rainy days
a single day
Humidity
57% *
Sunshine
347 hours *
Percentage Sunshine
93% *
* Data from: Sacramento, the United States of America (71 KM, 44 Miles).

Stockton Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Stockton - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Stockton in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Stockton in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Stockton 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.