Weather Comparison
Santo Domingo vs San Juan
Side-by-side weather comparison for April
April Weather: Santo Domingo vs San Juan
| Metric | Santo Domingo | San Juan | Better |
|---|---|---|---|
| Average HighHigher is warmer | 29°C (84°F) | 30°C (86°F)▲ | San Juan |
| Average LowHigher is milder | 21°C (70°F) | 22°C (72°F)▲ | San Juan |
| Rain DaysFewer is drier | 16 days | 12 days▲ | San Juan |
| PrecipitationLess is drier | 63 mm▲ | 73 mm | Santo Domingo |
| Sunshine HoursMore is sunnier | 12h/day | 12h/day | Tie |
| HumidityLower is more comfortable | 78% | 78% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 14 km/h▲ | 19 km/h | Santo Domingo |
Which City is Better in April?
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, San Juan edges ahead as the better destination in April. San Juan offers 12 hours of daily sunshine with only 12 rain days, while Santo Domingo sees 12 sunshine hours and 16 rain days.
Santo Domingo can feel quite hot at 29°C, so plan for heat. San Juan runs hot at 30°C.
For travelers who prioritize dry weather, San Juan is the stronger choice in April.
Temperature Comparison in April
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 30°C (86°F) for the high and 22°C (72°F) for the low, with a daily range of 8°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in April.
Rainfall Comparison 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 73 mm over 12 rain days. That makes San Juan the drier option by 4 rain days and 10 mm of total precipitation.
Both cities share similar humidity levels at 78%.
What to Pack: Santo Domingo vs San Juan
Packing for Santo Domingo in April
Highs of 29°C, lows of 21°C, 16 rain days
- ✓lightweight breathable clothing
- ✓sunscreen SPF 50+
- ✓sunglasses
- ✓a wide-brimmed hat
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
- ✓moisture-wicking fabrics
Packing for San Juan in April
Highs of 30°C, lows of 22°C, 12 rain days
- ✓lightweight breathable clothing
- ✓sunscreen SPF 50+
- ✓sunglasses
- ✓a wide-brimmed hat
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
- ✓moisture-wicking fabrics
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat, waterproof jacket, compact umbrella, waterproof shoes, moisture-wicking fabrics. These items are useful in either destination during April.
Year-Round Comparison: Santo Domingo vs San Juan
The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.April is highlighted for quick reference.
| Month | Santo Domingo | San Juan | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 27°C | 12d | 28°C | 11d |
| Feb | 28°C | 11d | 29°C | 9d |
| Mar | 28°C | 12d | 29°C | 9d |
| Apr | 29°C | 16d | 30°C | 12d |
| May | 29°C | 21d | 30°C | 17d |
| Jun | 30°C | 22d | 31°C | 14d |
| Jul | 30°C | 22d | 31°C | 17d |
| Aug | 30°C | 22d | 31°C | 19d |
| Sep | 30°C | 21d | 31°C | 21d |
| Oct | 29°C | 22d | 30°C | 21d |
| Nov | 28°C | 16d | 29°C | 19d |
| Dec | 28°C | 12d | 28°C | 13d |
Santo Domingo Weather in April
Full forecast, packing tips, and activities
San Juan Weather in April
Full forecast, packing tips, and activities