About Moncion, Santiago Rodriguez's Climate & Weather History

Moncion, in Santiago Rodriguez, Dominican Republic, is home to roughly 6,600 people in the America/Santo Domingo time zone at 19.4°N latitude.

In 2025, Moncion recorded an average annual temperature of 77°F. The hottest temperatures reached 98°F in August; the coolest were 59°F in December. Total precipitation for the year was 38 inches, with the wettest month being April.