Average humidity in Imperial Beach (CA)

On this page you find more information about the monthly relative humidity over the year in Imperial Beach (California), the United States of America.

Imperial Beach's humidity levels vary throughout the year. The highest levels occur in July, reaching 80% (very high), while the lowest is recorded in November at 69%.

Throughout the year, the average humidity in Imperial Beach is 75%.

Humidity plays an important role in how temperatures are felt. During the warmest month, September, the maximum average temperature is around 25°C (77°F). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, December, the maximum average temperature is around 19°C (66°F). This period has high humidity. Check out our detailed temperature page for more information.