Sainte-Luce Temperature by Month
The average annual maximum temperature in Sainte-Luce, Le Marin, Martinique is 28°C (82°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Sainte-Luce compares to cities worldwide.
Sainte-Luce Monthly Temperatures
Sainte-Luce enjoys a stable climate with temperatures staying pretty much the same throughout the year. Maximum daytime temperatures range from a comfortable 27°C (81°F) in February to a comfortable 29°C (84°F) in September. Nights are consistently cool, with lows between 26°C (79°F) and 24°C (75°F).
The chart below illustrates the average maximum day and minimum night temperatures in Sainte-Luce by month:
Temperatures tend to bottom out between 4 AM and 6 AM, then climb to their daily peak around 3 PM. September, the warmest month, sees 219 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
50-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in June
Historical Sainte-Luce Temperatures: 1976-2026
Browse day-by-day temperature records for Sainte-Luce spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Sainte-Luce vs Martinique
The map below shows the annual temperature across Martinique. You can also select individual months if you want to compare a specific time of year.
very warm
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moderate
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Sainte-Luce vs World: Temperature Compared
Sainte-Luce's average annual maximum temperature is 28°C (82°F). To put that in context, here's how it compares to a few well-known destinations:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
What Does the Temperature Feel Like in Sainte-Luce?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Sainte-Luce, February is the coolest month, with average highs of 27°C (81°F) and humidity around 81% — considered very high. In September, the warmest month, temperatures average 29°C (84°F) with 85% humidity — conditions that feel very high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Sainte-Luce's weather — including monthly rainfall, sunshine hours, and humidity — visit our Sainte-Luce climate page.
