ClimateForecastSeptemberOctober >>

Weather in September in South Puerto Rico

Planning a getaway to South Puerto Rico this September and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in South Puerto Rico in September?

South Puerto Rico is a region in Puerto Rico. September in South Puerto Rico generally has warm temperatures, with high precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 30°C and nighttime temperatures around 25°C in Ponce. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Ponce with an average of 142 mm to high rainfall in Salinas with 157 mm. Looking at the climate data spanning the last 30 years, this month sees the heaviest rainfall of the year in Ponce.

To learn more about the conditions in specific areas of South Puerto Rico in September, check out the map below. For more details on the yearly weather, visit our South Puerto Rico climate page.

Where to go in South Puerto Rico in September

Find more information for the most popular destinations in the South Puerto Rico on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 2 most popular destinations in South Puerto Rico?

Ponce

In September Ponce generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are tolerable that month.

Ponce
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
30°C 
25°C 
92 mm 
19 days 
30°C 
25°C 
142 mm 
18 days 
October   >> October
>>  
29°C 
24°C 
118 mm 
18 days 
Climate in Ponce

Salinas

In September Salinas generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are tolerable that month.

Salinas
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
30°C 
25°C 
267 hours 
106 mm 
19 days 
30°C 
25°C 
236 hours 
157 mm 
17 days 
October   >> October
>>  
29°C 
24°C 
228 hours 
132 mm 
18 days 
Climate in Salinas

Is your destination not in the list? Have a look at other destinations in South Puerto Rico, in Puerto Rico.

Is September the best time to visit South Puerto Rico?

In our opinion, September may not be the ideal time to visit South Puerto Rico due to the typically tolerable weather in Ponce.

Generally speaking, January, February, March, April, November and December provide perfect weather in Ponce. On the other hand, the month of September tends to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in South Puerto Rico. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      
  • Weather and climate has detailed information for every country in the world. Are you going to Puerto Rico? Get detailed historical weather averages for many cities in Puerto Rico.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.