Punta Cana weather in September (Greater Santo Domingo, Dominican Republic)

This month is known as a warm month. The average maximum daytime temperature in Punta Cana in September lies at 30.2°C (86.36°F). Usually it is the warmest month of the year. The average minimum temperature goes down to around 26.2°C (79.16°F) (often the minimum temperature is noted at night).

Rainfall during September is high with an average of 139mm (5.5 inchec). This makes it the wettest month of the year. There are generally around 15 rainy days. If you enjoy blue skies and sunshine, then this is a great time to go to Punta Cana with 244 hours of sun during the entire month.


Punta Cana, monthly averages in September

Show in Celsius
Min Temperature 79 °F  
Max Temperature 86 °F  
Chance of Rain 52%  
Precipitation 5 in  
Rainy days 16 days  
Humidity 82%  
Sunshine 244 hrs  

Where to go in the Dominican Republic in September

Find out more about the weather in the Dominican Republic in September and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in September? Visitors traveling to Punta Cana should plan on bringing a totally waterproof coat since it will often be raining. However, also bring your summer cloths because it can be very warm or even hot.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Outdoor sports

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Punta Cana.

Our site offers climate and forecast data for every country in the world. Are you going to the Dominican Republic? On this website you can find historical weather averages for many cities in the Dominican Republic. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.