Relative Humidity in Los Angeles, CA
The average annual humidity is 62%.
Local Climate Profile
Los Angeles features a Mediterranean climate, characterized by dry, warm summers and mild, wetter winters. The ocean breeze heavily influences morning humidity.
In Los Angeles, CA, the relative humidity fluctuates throughout the day. It is generally highest in the early morning, averaging 75% when the air is cool. As the sun heats the air throughout the day, the relative humidity naturally drops, reaching an average of 49% by the late afternoon.
Managing Indoor Comfort in Los Angeles, CA
Because outdoor weather directly impacts your indoor environment, residents of Los Angeles, CA must actively manage their home's humidity to stay within the ideal 30% to 60% range.
Since the local average is quite high, you should rely on your air conditioning and potentially a standalone dehumidifier to prevent mold growth and musty odors in your home.
Use the Calculator
If you have a hygrometer in your home, plug your current indoor temperature and humidity into the calculator above. It will instantly tell you the Dew Point and give you a comfort score!