Santo Domingo Climate by Month

Average day and night temperature

The temperature in Santo Domingo remains steady throughout the year, providing a consistently comfortable climate. Typically, daytime temperatures range from a comfortable 26°C in April to a comfortable 24°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 15°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Santo Domingo has a relatively rainy climate with high precipitation levels, averaging 3111 mm of rainfall annually. The climate in Santo Domingo shows significant variation throughout the year. Expect heavy rainfall in October, with an average of 455 mm of precipitation over 24 rainy days. In contrast, March offers drier and sunnier days, with around 57 mm of rainfall over 9 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

The average number of days each month with precipitation

Sunshine over the year

For those who appreciate different seasons, Santo Domingo serves as an ideal destination. Expect longer, more sun-filled days in March with an average of 9.5 hours of sunshine daily, and embrace the darker days in June, offering only 4.8 hours of daily sunlight.

Monthly hours of sunshine

Daily hours of sunshine

Average humidity

The relative humidity is moderate throughout the year in Santo Domingo.

Relative humidity over the year