Weather In Los Angeles In January 2025 In Degrees. You can expect about 3 to 8 days of rain in los angeles during the month of january. The maximum temperatures can go up to roughly 57.2°f (from 14°c), and minimum temperatures.

Here, the average temperature for january stands at about 49.3°f (converted from 9.6°c). As of january 3, the lowest temperature recorded in los angeles, california in 2025 is 47 °f which has happened 2 times, most recently on jan 2.