Río San Juan weather in September (Puerto Plata Province, Dominican Republic)
How is the weather in Río San Juan in September? This guide provides all the details you need.
In September, Río San Juan generally has very high temperatures and high rainfall. Throughout the day, temperatures typically settle at around 31°C. But by evening, they drop to around 25°C. Typically, it's the hottest month of the year. Make sure to come prepared with breezy outfits. Whether you're out exploring or just lounging, being prepared can make your experience in this warm month much more enjoyable.
Río San Juan in September usually receives high rainfall, averaging around 124 mm for the month. Based on our climate data of the past 30 years, about 16 days of rain are anticipated.
If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Río San Juan. January, February and March typically offer the best circumstances. While July, August, September and October tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Río San Juan climate page with graphs.
Río San Juan, monthly averages in September
Min Temperature
25°C
Max Temperature
31°C
Chance of Rain
52%
Precipitation
124 mm
Rainy days
16 days
Humidity
78% *
Where to go in the Dominican Republic in September
Find out more about the weather in the Dominican Republic in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Río San Juan in September?
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 in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Río San Juan.
Our site offers climate and forecast data for every country in the world. Are you going to the Dominican Republic? On this website you can find historical weather averages for many cities in the Dominican Republic. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
