Central Puerto Rico Weather in September

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

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Rincon Aguada Aguadilla Mayaguez

Are you planning a trip a to Central Puerto Rico, Puerto Rico in September and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Central Puerto Rico in September

Central Puerto Rico, Puerto Rico is a region in Puerto Rico. September in Central Puerto Rico generally has temperatures that range from warm to very warm, with precipitation levels ranging from high to heavy.

Temperatures

During the day the temperature is warm in Adjuntas at 27°C (81°F) and very warm in Utuado at 31°C (88°F). As night falls, temperatures generally drop to 23°C (73°F) in Utuado and 19°C (66°F) in Adjuntas. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

To learn more about the conditions in specific areas of Central Puerto Rico, Puerto Rico, check out the map below.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Rincon with an average of 111 mm (4.4 in) to heavy rainfall in Utuado with 182 mm (7.2 in). Going by our weather data, it is the wettest month of the year in Rincon.

Explore Central Puerto Rico by month

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

Best Places to Visit in Central Puerto Rico in September

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

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

Temperature range in Central Puerto Rico (September)

Precipitation variation in Central Puerto Rico (September)

Rincon

In September Rincon generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 27°C (81°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)
30°C (86°F)
Min temperature
27°C (81°F)
27°C (81°F)
26°C (79°F)
Monthly rainfall
77 mm (3 in)
111 mm (4.4 in)
82 mm (3.2 in)
Monthly rainy days
18 days
17 days
17 days
Weather conditions
pleasant
tolerable
pleasant
Climate in Rincon →

Aguada

In September Aguada generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°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)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly rainfall
88 mm (3.5 in)
123 mm (4.8 in)
94 mm (3.7 in)
Monthly rainy days
18 days
17 days
17 days
Weather conditions
pleasant
tolerable
pleasant
Climate in Aguada →

Aguadilla

In September Aguadilla generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°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)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly rainfall
95 mm (3.7 in)
131 mm (5.2 in)
102 mm (4 in)
Monthly rainy days
18 days
17 days
17 days
Weather conditions
pleasant
tolerable
tolerable
Climate in Aguadilla →

Mayaguez

In September Mayaguez generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
25°C (77°F)
Monthly rainfall
88 mm (3.5 in)
126 mm (5 in)
99 mm (3.9 in)
Monthly rainy days
18 days
17 days
17 days
Weather conditions
pleasant
tolerable
pleasant
Climate in Mayaguez →

Barranquitas

In September Barranquitas generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

« August
September
October »
August
September
October
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
24°C (75°F)
24°C (75°F)
23°C (73°F)
Monthly sun hours
267 hours
236 hours
228 hours
Monthly rainfall
108 mm (4.3 in)
163 mm (6.4 in)
143 mm (5.6 in)
Monthly rainy days
20 days
18 days
19 days
Weather conditions
tolerable
tolerable
tolerable
Climate in Barranquitas →

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

Popular cities in September

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

City Weather Day temp Night temp Rainfall
Rincon 30°C (86°F) 27°C (81°F) 111 mm (4.4 in)
Aguada 30°C (86°F) 26°C (79°F) 123 mm (4.8 in)
Aguadilla 30°C (86°F) 26°C (79°F) 131 mm (5.2 in)
Mayaguez 31°C (88°F) 26°C (79°F) 126 mm (5 in)
Barranquitas 31°C (88°F) 24°C (75°F) 163 mm (6.4 in)
Adjuntas 27°C (81°F) 19°C (66°F) 169 mm (6.7 in)

Central Puerto Rico weather in September: frequently asked questions

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

Central Puerto Rico, Puerto Rico typically experiences unpleasant weather in September, part of the season. Daytime highs in Rincon average around 30°C (86°F), and temperatures drop to about 27°C (81°F) at night.

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

Rincon averages a daytime maximum of 30°C (86°F) in September, with overnight lows close to 27°C (81°F).

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

Central Puerto Rico, Puerto Rico sees substantial rainfall in September. Rincon typically averages about 111 mm (4.4 in), a mix of wet and dry days, but bring an umbrella.

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

In our view, September might not be the best time to travel to Central Puerto Rico, Puerto Rico with often tolerable weather in Rincon.

Generally speaking, the best visiting conditions can be found in January, February, March, April, May, November and December offering mostly perfect weather in Rincon. On the other hand, the weather in September tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Central 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.