Average humidity in Nuevo Arenal

On this page you find more information about the monthly relative humidity over the year in Nuevo Arenal (Guanacaste), Costa Rica.

Nuevo Arenal's humidity levels vary throughout the year. The highest levels occur in July, reaching 90% (very high), while the lowest is recorded in April at 78%.

Throughout the year, the average humidity in Nuevo Arenal is 86%.

Humidity plays an important role in how temperatures are felt. During the warmest month, April, the maximum average temperature is around 31°C (88°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 very high humidity. Check out our detailed temperature page for more information.