January weather forecast
Basse Pointe, Martinique

January in Basse Pointe, Martinique, ushers in the new year with warm tropical temperatures and relatively high rainfall. The intensity of solar radiation remains moderately high, with the UV index clocking in at a solid 7 units. Often the month records an average maximum temperature of 27°C (80.6°F), while the mercury dips to around 25.3°C (77.5°F) at the coolest point. The sea temperature typically resonates with the comfort of ambient conditions, facilitating water activities. Despite the frequent showers, sunlight stretches across an average of 7 hours per day, permitting periods of warmth and brightness.

Temperature

As December turns into January in Basse Pointe, the average high-temperatures rest at a still moderately hot 27°C (80.6°F), showing a minor variation from the prior month. January registers an average low temperature of 25.3°C (77.5°F) in Basse Pointe, subtly lower than the daytime maximum.

Heat index

For January, the heat index is computed to be 29°C (84.2°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

The months with the lowest humidity are January through March, with an average relative humidity of 74%.

Rainfall

In January, the rain falls for 22 days. Throughout January, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Basse Pointe, there are 252.3 rainfall days, and 672mm (26.46") of precipitation is accumulated.

Sea temperature

In Basse Pointe, the average seawater temperature in January is 27°C (80.6°F).
Note: Water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are warm and delightful, ensuring comfort during water activities over extended periods.

Daylight

In January, the average length of the day is 11h and 22min.
On the first day of January, sunrise is at 06:29 and sunset at 17:45. On the last day of the month, sunrise is at 06:33 and sunset at 18:02 AST.

Sunshine

In Basse Pointe, the average sunshine in January is 7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Basse Pointe. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Basse Pointe. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 7 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Heed this! UV intensity is much stronger when reflected off sand and water.