Average humidity in Santiago

On this page you find more information about the monthly relative humidity over the year in Santiago (), the Dominican Republic.

Santiago's humidity levels vary throughout the year. The highest levels occur in December, reaching 80% (very high), while the lowest is recorded in June at 72%.

Throughout the year, the average humidity in Santiago is 75%.

Humidity plays an important role in how temperatures are felt. During the warmest month, August, the maximum average temperature is around 33°C (91°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 28°C (82°F). This period has high humidity. Check out our detailed temperature page for more information.