Punta Cana Weather in September

During September, Punta Cana experiences very high daytime temperatures of 30°C (86°F) and cooler nights around 26°C (79°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Punta Cana in September

With frequent rain showers this month, having an umbrella on hand will keep you dry. You can expect rain on roughly 16 days based on historical data, averaging 139 mm (5.5 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Punta Cana in September

In September, Punta Cana sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 26°C (79°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.

Sunshine in Punta Cana in September

The month enjoys around 244 hours of sunshine, creating mostly sunny days with good weather conditions.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Punta Cana. Our weather planner can help you explore destinations with more pleasant weather conditions.