Webjanuary weather in los angeles california, united states. Daily high temperatures are around 68°f, rarely falling below 58°f or exceeding 79°f. Daily low temperatures are. Webget the monthly weather forecast for los angeles, ca, including daily high/low, historical averages, to help you plan ahead. Weblos angeles international airport temperature history january 2024. Webjun 13, 2024 · in january, los angeles experiences mild temperatures with an average daily temperature of 12. 9°c (55. 3°f). High temperatures reach an average of 17. 3°c. Webjan 16, 2024 · weather reports from january 2024 in los angeles, california, usa with highs and lows.