On Sunday, September 13, Suriname is forecast to experience a sweltering, oppressive day marked by thick cloud cover and an increasing risk of intense thunderstorms moving into the afternoon and early evening, the country’s meteorological service has confirmed.
Temperatures will climb well into the mid-30s Celsius across most populated regions, with the capital Paramaribo and its surrounding districts expecting a range of 23 to 36 degrees Celsius. Coastal areas and parts of the country’s interior will see even higher mercury levels, peaking near 37 degrees Celsius. Compounding the uncomfortable heat is high atmospheric humidity, which will make the actual temperature feel far hotter than the reading on standard thermometers.
For most of the day, overcast or mostly cloudy conditions will dominate. While occasional breaks may allow brief glimpses of sunlight, the day will not be fully clear or sunny. Winds will stay light, blowing primarily from the east or northeast at speeds below 3 on the Beaufort scale. This calm wind pattern will trap heat close to the surface, preventing any significant cooling throughout the day.
Meteorologists are highlighting the late afternoon and early evening as the period requiring the most attention. During this window, the chance of thunderstorms will rise substantially, with the highest risk of heavy rain concentrated in the interior and northwestern parts of the country. The developing storms are expected to form quickly, bringing severe conditions that include lightning strikes and short, strong wind gusts.