5 Tranquil Spots in the Dominican Republic
Explore the hidden gems of the Dominican Republic, from Bahía de Las Águilas to Constanza. Discover tranquil beaches, mountains, and green landscapes.
September in San Pedro de Macorís averages 31°C (88°F) during the day and 26°C (79°F) at night. It is the wettest month of the year, with 145 mm (5.7 in) of rainfall on average, so waterproof gear is a must.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April and December typically offer the best weather for San Pedro de Macorís.
Pick a month to see the average temperature, rainfall and sunshine in San Pedro de Macorís - and find the best time to visit.
47-year average (1976-2025)
Based on our historical records, temperatures in San Pedro de Macorís typically stay consistent throughout September, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 24°C (75°F).
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for San Pedro de Macorís spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 26 years of weather observations in San Pedro de Macorís between 1999 and 2025, these are the recorded extremes.
Find out more about the weather in the Dominican Republic and which places have the best travel conditions in this month. See all of the Dominican Republic in September →
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).
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full San Pedro de Macorís climate overview or explore weather in the Dominican Republic.
Where to go in September - average daytime high across popular destinations.
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