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
January
Weather in January
Temperature
As Marigot welcomes January, the average high-temperature records at a still moderately hot 26.6°C (79.9°F), marking an insignificant deviation from the prior month. January nights reveal a minor deviation from daytime highs, with a mean low-temperature of 25.7°C (78.3°F).Humidity
January through March, with an average relative humidity of 75%, are the least humid months in Marigot, Dominica.Rainfall
In Marigot, in January, during 19.4 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Marigot, during the entire year, the rain falls for 249.5 days and collects up to 786mm (30.94") of precipitation.Sea temperature
In Marigot, the average seawater temperature in January is 27.1°C (80.8°F).Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In January, the average length of the day is 11h and 20min.On the first day of January, sunrise is at 06:31 and sunset at 17:45. On the last day of the month, sunrise is at 06:34 and sunset at 18:02 AST.
Sunshine
In January, the average sunshine is 7.1h.UV index
The months with the highest UV index in Marigot, Dominica, are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 7 during January leads to these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Stay cautious! Sand and water reflections increase UV radiation potency.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Marigot in January?
What are the least humid months in Marigot?
What is the average humidity in January in Marigot?
How many days does it rain in January in Marigot?
What is the sea water temperature in January in Marigot?
What is the average length of the day in January in Marigot?
When is the sunrise / sunset in January in Marigot?
How long on average sun shines in January in Marigot?
When is the highest UV index in Marigot?
When is the lowest UV index in Marigot?
How high is the UV index in January in Marigot?
Average temperature in January
Marigot, Dominica
- Average high temperature in January: 26.6°C
The warmest month (with the highest average high temperature) is September (28.9°C).
The month with the lowest average high temperature is February (26.3°C).
- Average low temperature in January: 25.7°C
The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (24.9°C).
Average pressure in January
Marigot, Dominica
- Average pressure in January: 1015.6mbar
The month with the highest atmospheric pressure is June (1015.8mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in January
Marigot, Dominica
- Average wind speed in January: 26.6km/h
The windiest month (with the highest average wind speed) is January (26.6km/h).
The calmest month (with the lowest average wind speed) is October (19.9km/h).
Average humidity in January
Marigot, Dominica
- Average humidity in January: 75%
The months with the highest relative humidity are July and August (78%).
The months with the lowest relative humidity are January, February and March (75%).
Average rainfall in January
Marigot, Dominica
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is August (99mm).
The driest month (with the least rainfall) is February (28mm).
Average rainfall days in January
Marigot, Dominica
- Average rainfall days in January: 19.4 days
The month with the highest number of rainy days is October (23.1 days).
The month with the least rainy days is March (16.6 days).
Average sea temperature in January
Marigot, Dominica
- Average sea temperature in January: 27.1°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 February (26.7°C).
Average daylight in January /
Average sunshine in January
Marigot, Dominica
- 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 12min).
- Average sunshine in January: 7h and 1min
The months with the most sunshine are April, August and September (Average sunshine: 10h and 6min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in January
Marigot, Dominica
- Average sunshine days in January: 6.7 days
The month with the most sunshine days is March (8.1 days).
The months with the least sunshine days are May, June and August (3.8 days).
Average UV index in January
Marigot, Dominica
- 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
Marigot, Dominica
- Average cloud cover in January: 37
The months with the most cloud cover are June and July (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in January
Marigot, Dominica
- 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).
