Santo Domingo vs San Juan

Santo Domingo and San Juan are closely matched in April. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.

Santo Domingo can feel quite hot at 29°C, so plan for heat. San Juan runs hot at 31°C.

For travelers who prioritize dry weather, San Juan is the stronger choice in April. Santo Domingo receives 6 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Santo Domingo reaches an average high of 29°C (84°F) and drops to 21°C (70°F) at night during April. The daily temperature range is 8°C, meaning moderate variation throughout the day.

San Juan averages 31°C (88°F) for the high and 24°C (75°F) for the low, with a daily range of 7°C. The 2°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in April.

Santo Domingo receives approximately 63 mm of rainfall across 16 rain days during April. Rain is frequent, so waterproof gear is essential.

San Juan sees 175 mm over 15 rain days. That makes San Juan the drier option by 1 rain day and 112 mm of total precipitation.

Both cities share similar humidity levels at 78%.