Martinique has a tropical climate characterized by warm temperatures year-round, abundant sunshine, and distinct wet and dry seasons. It is part of the Lesser Antilles in the Caribbean Sea.
General Climate Overview
Feature
Detail
Climate Type
Tropical rainforest climate (Af)
Average Temperature
25°C – 30°C (77°F – 86°F)
Humidity
High (70–90%)
Annual Rainfall
2000–4000 mm (79–157 inches), varies by region
Hurricane Season
June to November (peak: August–October)
Seasonal Breakdown
Dry Season (Carême)
Months: December to May
Weather: Warm, sunny, lower humidity
Best time for tourism
Short, light rains occasionally
Rainy Season (Hivernage)
Months: June to November
Weather: Hot, humid, frequent heavy showers or thunderstorms
Hurricane risk increases during this time
Regional Variation
North (Mount Pelée, rainforest zones):
Cooler and wetter
Frequent mist and mountain rain
South (beaches like Les Salines):
Warmer and drier
More sunshine hours
Winds
Trade winds (Alizés) blow from the northeast year-round
Provide cooling breezes and disperse humidity
Monthly Averages (Fort-de-France Example)
Month
Temp (°C)
Rainfall (mm)
January
26
75
March
27
60
June
28
220
September
28
250
December
26
100
Summary
Warm all year
Best time to visit: December to May (dry season)
Watch for hurricanes June to November
Northern Martinique is rainier and greener due to elevation
