La Parguera Weather in September
September in La Parguera sees daytime temperatures around 30°C (86°F) and lows of 26°C (79°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in La Parguera in September
As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Records from the past 30 years suggest around 16 days of rain, with 122 mm (4.8 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in La Parguera in September
If you're visiting La Parguera in September, expect highs of 30°C (86°F) and overnight lows around 26°C (79°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit La Parguera. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our La Parguera's climate page.
La Parguera Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Chance of Rain
55%
Precipitation
122 mm (4.8 in)
Rainy days
16 days
Daily Historical Temperatures
48-year average (1977-2025)
Based on our historical records, temperatures in La Parguera typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Historical weather for La Parguera in September
Browse day-by-day weather records for La Parguera spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
La Parguera historical weather extremes in September
According to our 26 years of weather records for La Parguera, the following extremes were recorded between 1999 and 2025.
- On September 29, 2013, temperatures climbed to 35°C (95°F), marking the warmest September day on record.
- La Parguera experienced its chilliest September day on September 18, 2004, reaching only 27°C (81°F).
- The coldest night in September in La Parguera was on September 30, 2014, with a minimum of 21°C (70°F).
Best Places 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. See all of Puerto Rico in September →
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What to Wear in La Parguera in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in La Parguera in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our La Parguera's climate page.
See the full La Parguera climate overview or explore weather in Puerto Rico.
