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California City Weather in September

September in California City averages 34°C (93°F) during the day and 15°C (59°F) at night. With only 1.5 mm (0.1 in) of rainfall expected on average, it's a largely dry month.

Rainfall in California City in September

Historically, the month has about a single day of rain, averaging 1.5 mm (0.1 in) in total. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in California City in September

September in California City sees highs of 34°C (93°F) and lows of 15°C (59°F) overnight. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in California City in September

The days are predominantly sunny, with an estimated total of around 290 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

September in California City can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

California City Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
34°C (93°F)
Chance of Rain
3%
Precipitation
1.5 mm (0.1 in)
Rainy days
a single day
Sunshine
290 hours
Percentage Sunshine

California City Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in California City - 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 California City in September

Pack for serious heat in California City in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in California City 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

California City 3-Day Forecast

More climate data for California City

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.