What's the temperature in Los Angeles now? What should I wear? What is the temperature difference in a month?

I didn't check the weather for you ~ ~ I'll tell you the temperature here now ~ I don't know why it's cold in Los Angeles this year ~ I need long-sleeved clothes sooner or later ~ If I'm not afraid of cold short sleeves, it can be around ~ ~ It's all sunny ~ ~ This month is basically like this ~ There won't be much temperature difference ~ It's just cold ~ ~ It's hard to fight ~