What should I wear when traveling to Los Angeles, USA in winter?

The average winter temperature in Los Angeles is 10~20℃. The average daytime temperature is 20°C. It is recommended to wear comfortable clothes such as short suits, T-shirts, thin jeans, casual clothes, and professional suits made of single-layer cotton and linen fabrics. The average temperature at night is 10°C. It is recommended to wear warm clothes such as suits, jackets, windbreakers, casual clothes, jackets, suits, and thin sweaters. The cities with the highest average daily temperatures in Los Angeles in winter are Abilene (35℃), Akron (28℃), Albany (29℃), and Albuquerque (34℃). The cities with the lowest daily average temperatures in Los Angeles in winter are Abilene (-1℃), Akron (-8℃), Albany (-12℃), and Albuquerque (-6℃).