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 excellent, 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.