Time to grab a jacket: cooler weather is coming to Dominican Republic

Santo Domingo.- The Dominican Institute of Meteorology (Indomet) announced that November marks the start of the frontal season in the Dominican Republic, bringing more frequent rainfall, northerly winds, and cooler, colder temperatures, particularly after the passage of frontal systems. The season typically extends through mid-April.

The country is affected directly by an average of seven to eight cold fronts each season, although the number varies depending on atmospheric conditions. These systems form when a colder air mass advances and replaces warmer air, increasing cloud cover, triggering rainfall, shifting winds, and causing temperatures to drop.

Rainfall associated with cold fronts is expected to be most frequent in the northwest, north, and northeast, as well as along the northern slopes of the Central Mountain Range, although other parts of the country may also receive rain.

Cooler nights and mornings ahead

Indomet said temperatures will gradually decline as the season progresses, with the most noticeable drops occurring at night, during the early morning hours, and following the passage of frontal systems.

Mountain communities such as Valle Nuevo, Constanza, Hondo Valle, Rancho Arriba, and Polo are expected to experience the coldest conditions. Coastal and lowland areas may still see warm afternoons, but temperatures should remain below those typical of the hottest months.

Meanwhile, forecasts from the NOAA Climate Prediction Center indicate that rainfall could remain above normal, particularly across the northwest, north, and northeast and the northern slope of the Central Mountain Range.

Indomet reminded residents that the arrival of the frontal season does not rule out tropical cyclone development. The Atlantic hurricane season officially runs through November 30, and the public should continue monitoring official forecasts for potential storms and heavy rainfall that could cause flooding.