Weather in Сінт-Мартен in вересень
Country-wide climate normals across 12 cities in Сінт-Мартен.
How Hot Is Сінт-Мартен in вересень?
Сінт-Мартен sees consistently hot September weather — average highs of 28°C, average lows of 27°C, with minimal regional differences. Whether you're in Lower Prince’s Quarter or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Сінт-Мартен in вересень
Dark, overcast days dominate Сінт-Мартен in September — Lower Prince’s Quarter sees just 1.8h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Сінт-Мартен In вересень?
Heavy rain shapes Сінт-Мартен's September: Lower Prince’s Quarter averages 144mm across 16 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Сінт-Мартен Humid In вересень?
Saturated air defines Сінт-Мартен's September: humidity at 76% in Lower Prince’s Quarter, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In Сінт-Мартен In вересень
Persistent breeze shapes Сінт-Мартен's September: 26 kph in Lower Prince’s Quarter, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.
Cloud Cover In Сінт-Мартен In вересень
Сінт-Мартен sees mostly cloudy weather through September: Lower Prince’s Quarter averages 73% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.