Weather in Santo Domingo in December
Santo Domingo, Dominican Republic averages a high of 28°C (82.4°F) and low of 21.3°C (70.3°F) in December, with 11 rain days and 10.6 hours of daily sunshine. Travel score: 79.7/100 (Good). The best time to visit Santo Domingo is February.
High
28°C82°F
Low
21°C70°F
🌧️
11
rain days
☀️
10.6
hrs/day sunshine
💧
80%
humidity
80— Good
December in Santo Domingo is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Santo Domingo?
How much does it rain in Santo Domingo in December?
Santo Domingo receives an average of 46.7mm of rainfall across 11 rainy days in December. The annual total is 1008.5mm.
What should I pack for Santo Domingo in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Dominican Republic in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31