El Segundo Weather in December
In El Segundo, December brings pleasant daytime temperatures around 19°C (66°F), with nights cooling to 9°C (48°F). It is the wettest month of the year, so expect more rainfall than usual.
Rainfall in El Segundo in December
As the month with the most rain, you'll want to have an umbrella with you to manage the frequent showers. Typically, about 8 days will experience rainfall, with an average of 60 mm (2.4 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in El Segundo in December
Daytime temperatures in El Segundo reach 19°C (66°F) in December, dropping to 9°C (48°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. While this is the time of year with slightly cooler averages, it remains comfortably warm.
Sunshine in El Segundo in December
The city usually sees around 220 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Wind Speed in El Segundo in December
Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.
Average water temperature in December
The water temperature is 15°C (59°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.December in El Segundo has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
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 December
Min Temperature
9°C (48°F)
Max Temperature
19°C (66°F)
Water Temperature
15°C (59°F) *
Chance of Rain
27%
Precipitation
60 mm (2.4 in)
Rainy days
8 days
Humidity
52% *
Windspeed
3 m/s (6 knots) *
Sunshine
220 hours *
Percentage Sunshine
71% *
Best Places in the United States of America in December
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 December →
perfect weather
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What to Wear in El Segundo in December
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. 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 December
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.
