Río San Juan weather in January (Puerto Plata Province, Dominican Republic)
This month is known as a warm month.
The average maximum daytime temperature in Río San Juan in January lies at 28.6°C (83.48°F).
Usually it is the coldest month of the year.
The average minimum temperature goes down to around 18.9°C (66.02°F) (often the minimum temperature is noted at night).
Rainfall during January is high with an average of 109mm (4.3 inchec).
There are generally around 10 rainy days.
Río San Juan, monthly averages in January
Where to stay in Río San Juan
Where to go in the Dominican Republic in January
Find out more about the weather in the Dominican Republic in January and which places have the best weather conditions in this month.





What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in January.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Río San Juan.
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