Average humidity in Donna (TX)

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

Donna's humidity levels vary throughout the year. The highest levels occur in January, reaching 78% (high), while the lowest is recorded in July at 73%.

Throughout the year, the average humidity in Donna is 76%.

Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 37°C (99°F). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows.

During the coldest month, January, the maximum average temperature is around 21°C (70°F). This period has high humidity. Check out our detailed temperature page for more information.