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El Segundo (CA) Weather and Climate: A Comprehensive Guide

El Segundo has a steady pleasant climate throughout the year. The area is known for its low rainfall. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

The climate in El Segundo remains fairly constant, offering pleasant temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 25°C in September, the warmest time of the year, to a pleasant 19°C during cooler months like January.

At night, temperatures typically drop to an average of around 9°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

El Segundo experiences desert-like conditions in terms of precipitation with almost no rainfall, generally receiving 227 mm annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives moderate rainfall, averaging 60 mm of precipitation, recorded across 8 rainy days. In contrast, the drier season, August brings less rainfall, with 0.1 mm over 0 rainy days. For more details, please visit our El Segundo Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in El Segundo. While July receives considerable daily sunshine with up to 12.1 hours, November marks the darkest time of the year, where sunshine is scarce with only 7.2 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Los Angeles, the United States of America (2 KM, 1 Miles).

Daily hours of sunshine

Data from: Los Angeles, the United States of America (2 KM, 1 Miles).

Average water temperature

The mean water temperature over the year ranges from 14°C in January to 18°C in August.

Water temperature over the year

Data from: Los Angeles, the United States of America (2 KM, 1 Miles).

Forecast for El Segundo (CA)

Fri   Dec 27
16°C | 10°C
E 3 m/s
partly cloudy and no rain

partly cloudy and no rain

Sat   Dec 28
18°C | 11°C
W 4 m/s
broken clouds and no rain

broken clouds and no rain

Sun   Dec 29
17°C | 10°C
SW 4 m/s
partly cloudy and no rain

partly cloudy and no rain

The best time of year to visit El Segundo in the United States of America

During the months of April, May, June, July, August, September, October and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in El Segundo?
    The hottest season / summer takes place in July, August, September and October.
  • Which is the warmest month in El Segundo?
    September has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in El Segundo?
    The coldest month is December with an average maximum temperature of 19°C.
  • Which is the wettest month in El Segundo?
    December tops the wettest month list with 60 mm of rainfall.
  • Which is the driest month in El Segundo?
    August is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in El Segundo?
    July is the sunniest month with an average of 364 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.