DO Punta Cana · Summer

Punta Cana weather
in August

August is a good time to visit. March is slightly better.

Open-Meteo · 10 years · 12 months compared · 18.58°N 68.40°W
30°CMax temperature
77%Rainy days
11.4hSunshine / day

Punta Cana weather in August

✅ Good
🌡️ Temperature min / max
26°C – 30°C
🌧 Rainy days
77% of days
☀️ Sunshine
11.4h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
7.1/10
📅 📅 Best month
March (7.8/10)

Should you visit Punta Cana in August?

✅ Good

✅ Yes if: you're willing to accept showers in exchange for lower prices and fewer tourists.

❌ No if: you're planning 100% outdoor activities — rain is frequent.

🌧 Rain : ████████░░ 77%
🌡 Temperature : ████████░░ 30°C
☀️ Sunshine : ████████░░ 11.4h/d

Our take: August is a good time to visit Punta Cana. March remains slightly better (+0.7 pts).

Punta Cana in August by trip type

What to expect in August

🎯 Diving still possible despite rain — underwater visibility stays decent at depth In the height of summer, Punta Cana sees high temperatures (30°C). Heat is a factor for outdoor activities. With 77% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. March (7.8/10) is significantly better if possible.

All months for Punta Cana

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌤️ January24°C27°C57%2.110.3h7.6/10
⛅ February24°C27°C66%2.410.6h7.4/10
🌤️ March23°C27°C52%1.911.1h7.8/10
⛅ April24°C28°C64%3.111.4h7.6/10
⛅ May25°C29°C67%4.011.9h7.4/10
⛅ June26°C29°C69%3.312.1h7.4/10
⛅ July26°C30°C78%4.011.9h7.1/10
⛅ August26°C30°C77%4.611.4h7.1/10
⛅ September26°C30°C64%5.511.0h7.2/10
⛅ October25°C30°C70%5.110.7h7.1/10
⛅ November24°C28°C74%6.410.4h7.2/10
⛅ December24°C27°C66%2.510.2h7.4/10
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 August, Punta Cana averages 30°C, 77% rainy days and 11.4h of sunshine per day. Overall weather score: 7.1/10. See methodology →

August vs March (best month)

The best month is March (score 7.8/10). Difference:

FAQ — Punta Cana in August

Is August a good time to visit Punta Cana?
August is an acceptable time for Punta Cana (score 7.1/10). Conditions are decent but not optimal — consider March (7.8/10) if possible.
Does it rain a lot in Punta Cana in August?
Yes, 77% of days see rain in August. Plan some indoor activities as backup.

Find a place to stay in Punta Cana

Find places to stay in Punta Cana in August Search on Hotels.com

Activities and tours in Punta Cana

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

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