DO Dominican Republic · Winter

Dominican Republic in December
what's the weather like?

Dominican Republic in December: solid, though January remains peak.

Open-Meteo · 10 years · 12 months compared · 18.47°N 69.90°W
29°CMax temperature
44%Rainy days
10.2hSunshine / day

Dominican Republic weather in December

✅ Good
🌡️ Temperature min / max
22°C – 29°C
🌧 Rainy days
44% of days
☀️ Sunshine
10.2h per day on average
🌊 🌊 Season
Winter
⭐ ⭐ Weather score
7.8/10
📅 📅 Best month
January (8.2/10)

Should you visit Dominican Republic in December?

✅ Good

✅ Yes if: you want to explore cultural sites and local food.

❌ No if: you need guaranteed sunshine for photos or outdoor activities.

🌧 Rain : ████░░░░░░ 44%
🌡 Temperature : ███████░░░ 29°C
☀️ Sunshine : ███████░░░ 10.2h/d

Our take: Favourable conditions in December (7.8/10). January scores higher but the gap is small.

Dominican Republic in December by trip type

What to expect in December

🎯 Water at 26°C and lively beaches — December is peak swimming season in Dominican Republic Even in winter, Dominican Republic enjoys 29°C. A real asset for escaping the European cold. Expect rain on 44% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if January (8.2/10) remains theoretically better.

All months for Dominican Republic

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌤️ January21°C28°C36%1.310.2h8.2/10
🌤️ February21°C29°C43%1.510.5h7.9/10
🌤️ March21°C29°C48%2.011.1h7.8/10
⛅ April22°C29°C63%3.611.4h7.4/10
⛅ May23°C29°C72%4.211.6h7.3/10
⛅ June24°C30°C76%3.611.9h7.2/10
⛅ July24°C31°C76%4.411.7h7.1/10
⛅ August24°C31°C77%5.311.3h7.0/10
⛅ September24°C31°C74%5.011.0h7.0/10
⛅ October23°C30°C66%5.210.8h7.2/10
⛅ November22°C29°C61%4.310.4h7.3/10
🌤️ December22°C29°C44%2.110.2h7.8/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In December, Dominican Republic averages 29°C, 44% rainy days and 10.2h of sunshine per day. Overall weather score: 7.8/10. See methodology →

December vs January (best month)

The best month is January (score 8.2/10). Difference:

FAQ — Dominican Republic in December

Is December a good time to visit Dominican Republic?
December is an excellent time to visit Dominican Republic (score 7.8/10). With 29°C, 10.2h of sunshine and 44% rain, conditions are very favourable.
What to do in Dominican Republic in December?
With 29°C max and 10.2h of sunshine, focus on cultural sites, museums and local gastronomy.

Find a place to stay in Dominican Republic

Find places to stay in Dominican Republic in December Search on Hotels.com

Activities and tours in Dominican Republic

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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Real-time data with ECMWF seasonal corrections · updated daily

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