January weather forecast
Sainte-Luce, Martinique

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Weather in January

As the new year begins in Sainte-Luce, Martinique, weather settles into a consistent pattern. Moderate rainfall occurs, averaging 33mm (1.3") over about 22 days, making water activities a preferred choice. Variation is minimal between daily highs and lows, maintaining the tropical climate. Following the rainfall, skies often clear detailing breathtaking sunsets. Beach visits are well suited to afternoons for sun lovers, with early evenings bringing a cool nightfall.

Temperature

The average high-temperature during January registers at a still warm 27°C (80.6°F), maintaining a close resemblance to the previous month. Sainte-Luce, during the January nights, maintains an average temperature of 25.3°C (77.5°F), closely aligned with its daytime readings.

Heat index

In January, the average heat index is calculated to be 29°C (84.2°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

January through March, with an average relative humidity of 74%, are the least humid months in Sainte-Luce.

Rainfall

In Sainte-Luce, in January, it is raining for 22 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, in Sainte-Luce, Martinique, there are 251.6 rainfall days, and 667mm (26.26") of precipitation is accumulated.

Sea temperature

In January, the average sea temperature in Sainte-Luce is 27.3°C (81.1°F).
Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.

Daylight

In January, the average length of the day is 11h and 23min.
On the first day of the month, sunrise is at 06:28 and sunset at 17:45. On the last day of January, sunrise is at 06:32 and sunset at 18:02 AST.

Sunshine

In January, the average sunshine in Sainte-Luce is 7h.

UV index

The months with the highest UV index in Sainte-Luce are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Sainte-Luce are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 7 in January translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.

Frequently asked questions

What is the average January temperature in Sainte-Luce?

The average high-temperature, in January, in Sainte-Luce, is 27°C (80.6°F), while the average low-temperature is 25.3°C (77.5°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in January is calculated to be 29°C (84.2°F).

What are the least humid months in Sainte-Luce?

January through March, with an average relative humidity of 74%, are the least humid months in Sainte-Luce, Martinique.

What is the average humidity in January in Sainte-Luce?

In January, the average relative humidity is 74%.

How much does it rain in Sainte-Luce in January?

In January, the rain falls for 22 days. Throughout January, 33mm (1.3") of precipitation is accumulated.

What is the water temperature in January in Sainte-Luce?

In Sainte-Luce, in January, the average water temperature is 27.3°C (81.1°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in January in Sainte-Luce?

In Sainte-Luce, the average day length in January is 11h and 23min.

What time are sunrise and sunset in January in Sainte-Luce?

On the first day of January, sunrise is at 06:28 and sunset at 17:45. On the last day of the month, sunrise is at 06:32 and sunset at 18:02 AST.

How long on average sun shines in January in Sainte-Luce?

In January, the average sunshine duration in Sainte-Luce is 7h.

What is the month with the highest UV index in Sainte-Luce?

The months with the highest UV index are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Sainte-Luce?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Sainte-Luce.

How high is the UV index in January in Sainte-Luce?

In Sainte-Luce, the average daily maximum UV index in January is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Average temperature in January
Sainte-Luce, Martinique

Average temperature in January - Sainte-Luce, Martinique
  • Average high temperature in January: 27°C

The warmest month (with the highest average high temperature) is September (29.4°C).
The month with the lowest average high temperature is February (26.8°C).

  • Average low temperature in January: 25.3°C

The months with the highest average low temperature are August, September and October (27.3°C).
The coldest month (with the lowest average low temperature) is March (24.8°C).

Average pressure in January
Sainte-Luce, Martinique

Average pressure in January - Sainte-Luce, Martinique
  • Average pressure in January: 1015mbar

The month with the highest atmospheric pressure is June (1015.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).

Average wind speed in January
Sainte-Luce, Martinique

Average wind speed in January - Sainte-Luce, Martinique
  • Average wind speed in January: 26.2km/h

The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is September (19km/h).

Average humidity in January
Sainte-Luce, Martinique

Average humidity in January - Sainte-Luce, Martinique
  • Average humidity in January: 74%

The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are January, February and March (74%).

Average rainfall in January
Sainte-Luce, Martinique

Average rainfall in January - Sainte-Luce, Martinique
  • Average rainfall in January: 33mm

The wettest month (with the highest rainfall) is November (85mm).
The driest months (with the least rainfall) are February and March (25mm).

Average rainfall days in January
Sainte-Luce, Martinique

Average rainfall days in January - Sainte-Luce, Martinique
  • Average rainfall days in January: 22 days

The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is March (17 days).

Average sea temperature in January
Sainte-Luce, Martinique

Average sea temperature in January - Sainte-Luce, Martinique
  • Average sea temperature in January: 27.3°C

The best month for swimming (with the highest average sea temperature) is September (29.4°C).
The coldest month (with the lowest average sea temperature) is March (27°C).

Average daylight in January /
Average sunshine in January
Sainte-Luce, Martinique

Average daylight in January / Average sunshine in January - Sainte-Luce, Martinique
  • Average daylight in January: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in January: 7h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in January
Sainte-Luce, Martinique

Average sunshine days in January - Sainte-Luce, Martinique
  • Average sunshine days in January: 3.3 days

The month with the most sunshine days is March (6.3 days).
The month with the least sunshine days is November (1.6 days).

Average UV index in January
Sainte-Luce, Martinique

Average UV index in January - Sainte-Luce, Martinique
  • Average UV index in January: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in January
Sainte-Luce, Martinique

Average cloud cover in January - Sainte-Luce, Martinique
  • Average cloud cover in January: 38

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 36).

Average visibility in January
Sainte-Luce, Martinique

Average visibility in January - Sainte-Luce, Martinique
  • Average visibility in January: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

Sainte-Luce, Martinique

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