El Segundo Weather in September
September in El Segundo brings high temperatures, with daytime highs of 25°C (77°F) and nights around 18°C (64°F). Only 4 mm (0.2 in) of rainfall is typical, making it a largely dry month.
Rainfall in El Segundo in September
Looking at the last 30 years, the data shows about 0 days with rain, averaging 4 mm (0.2 in) for the month. On the rare occasion it does rain, the shower can be quite heavy given the low total spread across a single day.
Temperature in El Segundo in September
El Segundo in September is worth a visit. The temperature is perfect, with 25°C (77°F) during the day and 18°C (64°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 18°C (64°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. This is typically the warmest month of the year, so light summer clothing is a good idea.
Sunshine in El Segundo in September
There are approximately 278 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in El Segundo in September
September has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.
Average water temperature in September
The water temperature is 18°C (64°F). It's not warm, but most people find it perfectly fine for a swim once they're in.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, June, July, August, September, October and November typically offer the best circumstances for El Segundo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our El Segundo's climate page.
El Segundo Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
25°C (77°F)
Water Temperature
18°C (64°F) *
Chance of Rain
1%
Precipitation
4 mm (0.2 in)
Rainy days
0 days
Humidity
67% *
Windspeed
3 m/s (6 knots) *
Sunshine
278 hours *
Percentage Sunshine
75% *
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
What to Wear in El Segundo in September
Warm but pleasant conditions in El Segundo in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. The water temperature sits at about 18°C (64°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in El Segundo in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our El Segundo's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full El Segundo climate overview or explore weather in the United States of America.
