Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Marigot Bay's coldest months, January and February, record an average high-temperature of 27.5°C (81.5°F).Heat index
January's average heat index is calculated to be a tropical 30°C (86°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
January through March and September, with an average relative humidity of 73%, are the least humid months.Rainfall
In Marigot Bay, in January, during 19.2 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 255.2 rainfall days, and 560mm (22.05") of precipitation is accumulated.Sea temperature
January through April, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Marigot Bay.Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.
Daylight
In Marigot Bay, the average length of the day in January is 11h and 25min.On the first day of January in Marigot Bay, Saint Lucia, sunrise is at 06:27 and sunset at 17:47. On the last day of the month, sunrise is at 06:31 and sunset at 18:03 AST.
Sunshine
In Marigot Bay, Saint Lucia, the average sunshine in January is 7h.UV index
January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during January leads to these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Stay cautious! Sand and water reflections increase UV radiation potency.
Frequently asked questions
What is the coldest month in Marigot Bay?
What are the temperatures in Marigot Bay in January?
What are the least humid months in Marigot Bay?
What is the average humidity in January in Marigot Bay?
How much does it rain in Marigot Bay in January?
When is the sea coldest in Marigot Bay?
What is the water temperature in January in Marigot Bay?
What is the average length of the day in January in Marigot Bay?
What time are sunrise and sunset in January in Marigot Bay?
How many hours of sunshine does Marigot Bay have in January?
What are the months with the highest UV index in Marigot Bay?
What is the UV index intensity in January in Marigot Bay?
Average temperature in January
Marigot Bay, Saint Lucia
- Average high temperature in January: 27.5°C
The warmest month (with the highest average high temperature) is September (30.3°C).
The months with the lowest average high temperature are January and February (27.5°C).
- Average low temperature in January: 25.1°C
The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).
Average pressure in January
Marigot Bay, Saint Lucia
- Average pressure in January: 1014.6mbar
The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in January
Marigot Bay, Saint Lucia
- Average wind speed in January: 24.5km/h
The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).
Average humidity in January
Marigot Bay, Saint Lucia
- Average humidity in January: 73%
The months with the highest relative humidity are May, June, July, August and November (75%).
The months with the lowest relative humidity are January, February, March and September (73%).
Average rainfall in January
Marigot Bay, Saint Lucia
- Average rainfall in January: 26mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days in January
Marigot Bay, Saint Lucia
- Average rainfall days in January: 19.2 days
The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).
Average sea temperature in January
Marigot Bay, Saint Lucia
- Average sea temperature in January: 27°C
The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (27°C).
Average daylight in January /
Average sunshine in January
Marigot Bay, Saint Lucia
- Average daylight in January: 11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
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 April (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in January
Marigot Bay, Saint Lucia
- Average sunshine days in January: 7.8 days
The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).
Average UV index in January
Marigot Bay, Saint Lucia
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).
Average cloud cover in January
Marigot Bay, Saint Lucia
- Average cloud cover in January: 39
The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility in January
Marigot Bay, Saint Lucia
- 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).
Marigot Bay, Saint Lucia
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