About San Jose de Las Matas, Santiago Province's Climate & Weather History

With a population of around 9,900, San Jose de Las Matas sits in Santiago Province, Dominican Republic. The city operates in the America/Santo Domingo time zone.

In 2025, San Jose de Las Matas recorded an average annual temperature of 74°F. The hottest temperatures reached 92°F in August; the coolest were 57°F in December. Total precipitation for the year was 45 inches, with the wettest month being September.