Average humidity in Rockville Centre (NY)

On this page you find more information about the monthly relative humidity over the year in Rockville Centre (New York State), the United States of America.

Rockville Centre's humidity levels vary throughout the year. The highest levels occur in September, reaching 68% (high), while the lowest is recorded in April at 55%.

Throughout the year, the average humidity in Rockville Centre is 63%.

Humidity plays an important role in how temperatures are felt. During the warmest month, July, the maximum average temperature is around 29°C (84°F). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, February, the maximum average temperature is around 5°C (41°F). This period has moderate humidity. Check out our detailed temperature page for more information.