Luquillo weather in September (Puerto Rico)

Is September a good time to explore Luquillo weather-wise? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In September, Luquillo typically experiences very high temperatures and heavy rainfall. Expect the temperatures during the day to hover around 30°C. At night, they will likely drop to about 26°C. As the year's hottest month, it's essential to have your summer gear ready. Keep cool with light clothing and enjoy the warmth.

Precipitation

Luquillo in September usually receives heavy rainfall, averaging around 166 mm for the month. This month marks the year's heaviest rainfall, with frequent intense showers. It's advisable to be prepared with appropriate rain gear to stay dry. Looking at the last 30 years, the data shows about 18 days with rain.

Average sunshine

There are approximately 236 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Luquillo. January, February, March, April and December typically offer the most agreeable circumstances. On the other hand, June, July, August, September and October tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Luquillo climate page with graphs.

 

Luquillo, monthly averages in September

Min Temperature 26°C  

Max Temperature 30°C  

Chance of Rain 61%  

Precipitation 166 mm  

Rainy days 18 days  

Humidity 76% *  

Sunshine 236 hours *  

Percentage Sunshine 64% *  

Data from: San Juan, Puerto Rico (30 KM, 18 Miles).

Where to go in Puerto Rico in September

Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Luquillo.

Our site offers climate and forecast data for every country in the world. Are you going to Puerto Rico? On this website you can find 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.