South Puerto Rico Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in South Puerto Rico, Puerto Rico in September.

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Ponce Salinas

Planning a journey to South Puerto Rico, Puerto Rico this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in South Puerto Rico in September

South Puerto Rico, 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 (86°F) and nighttime temperatures around 25°C (77°F) in Ponce. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.

To explore the conditions in South Puerto Rico, Puerto Rico in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Ponce with an average of 142 mm (5.6 in) to high rainfall in Salinas with 157 mm (6.2 in). Based on our climate, it is the month with the most precipitation throughout the year in Ponce.

Explore South Puerto Rico by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in South Puerto Rico in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across South Puerto Rico.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in South Puerto Rico

What is the weather like in September for some of the most popular destinations in South Puerto Rico, Puerto Rico?

Temperature range in South Puerto Rico (September)

Precipitation variation in South Puerto Rico (September)

Ponce

In September Ponce generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and high monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
30°C (86°F)
30°C (86°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
24°C (75°F)
Monthly rainfall
92 mm (3.6 in)
142 mm (5.6 in)
118 mm (4.6 in)
Monthly rainy days
19 days
18 days
18 days
Weather conditions
pleasant
tolerable
pleasant
Climate in Ponce →

Salinas

In September Salinas generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and high monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
30°C (86°F)
30°C (86°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
24°C (75°F)
Monthly sun hours
267 hours
236 hours
228 hours
Monthly rainfall
106 mm (4.2 in)
157 mm (6.2 in)
132 mm (5.2 in)
Monthly rainy days
19 days
17 days
18 days
Weather conditions
tolerable
tolerable
pleasant
Climate in Salinas →

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

Popular cities in September

Day & night temperatures, rainfall and average weather in South Puerto Rico in September.

City Weather Day temp Night temp Rainfall
Ponce 30°C (86°F) 25°C (77°F) 142 mm (5.6 in)
Salinas 30°C (86°F) 25°C (77°F) 157 mm (6.2 in)

South Puerto Rico weather in September: frequently asked questions

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

September in South Puerto Rico, Puerto Rico brings unpleasant weather. In Ponce, daytime temperatures are typically around 30°C (86°F) and nighttime lows hover near 25°C (77°F).

What is the average temperature in South Puerto Rico, Puerto Rico in September?

Ponce averages a daytime maximum of 30°C (86°F) in September, with overnight lows close to 25°C (77°F).

Does South Puerto Rico, Puerto Rico get a lot of rain in September?

Yes, September tends to be a wetter month in South Puerto Rico, Puerto Rico. Average rainfall in Ponce sits around 142 mm (5.6 in).

Is September a Good Time to Visit South Puerto Rico, Puerto Rico?

In our opinion, September may not be the ideal time to visit South Puerto Rico, 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 unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in South Puerto Rico.

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.