Weather in Martinica in setembro
Country-wide climate normals across 15 cities in Martinica.
How Hot Is Martinica in setembro?
Martinica sees consistently hot September weather — average highs of 30°C, average lows of 26°C, with minimal regional differences. Whether you're in Fort-de-France or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Martinica in setembro
Limited sunshine and short daylight define Martinica's September: Fort-de-France averages just 0.9h of direct sun, with the sun up between 5:50 am and 6:05 pm. The grey, overcast pattern is consistent across most of the country, with little regional variation in cloud cover.
Does It Rain In Martinica In setembro?
Wet conditions dominate Martinica in September — Fort-de-France sees 130mm of rain across 21 days, with rain a near-daily feature in most regions. Some areas see considerably more, particularly mountain-facing or windward coasts. Plan around frequent showers and pack reliable rainwear.
Is Martinica Humid In setembro?
Mugginess defines Martinica's September: humidity averages 75% in Fort-de-France, 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 Martinica In setembro
Martinica's September has gentle wind — Fort-de-France averages 19 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Martinica In setembro
Martinica's September is dominated by overcast skies: Fort-de-France averages 78% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.