Weather in Haití in septiembre
Country-wide climate normals across 15 cities in Haití.
How Hot Is Haití in septiembre?
Haití sees consistently hot September weather — average highs of 32°C, average lows of 25°C, with minimal regional differences. Whether you're in Port-au-Prince or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Haití in septiembre
Dark, overcast days dominate Haití in September — Port-au-Prince sees just 1.5h 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 Haití In septiembre?
Typical September rainfall covers Haití: about 86mm in Port-au-Prince across 16 days, with wetter conditions in coastal regions and drier conditions inland. Expect showers about half the days, but extended dry stretches between them. The pattern is variable but predictable.
Is Haití Humid In septiembre?
Mugginess defines Haití's September: humidity averages 74% in Port-au-Prince, and the air feels noticeably heavy across most regions. Sweat sits on the skin longer than it would in drier conditions, and overnight relief is limited. Pack light, breathable fabrics.
Wind In Haití In septiembre
Gentle steady winds define Haití's September: Port-au-Prince averages 12 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Haití In septiembre
Haití's September is dominated by overcast skies: Port-au-Prince averages 75% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.