January weather forecast
Cul-de-Sac, Saint Martin

Weather in January

January, like December, in Cul-de-Sac, Saint Martin, is a moderately hot winter month, with an average temperature ranging between min 25°C (77°F) and max 26.1°C (79°F).

Temperature

In January, the average high-temperature is essentially the same as in December - a still moderately hot 26.1°C (79°F). In January, the average low-temperature is 25°C (77°F).

Humidity

January through March and December, with an average relative humidity of 75%, are the least humid months in Cul-de-Sac.

Rainfall

In Cul-de-Sac, during January, the rain falls for 18.2 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, there are 252.8 rainfall days, and 771mm (30.35") of precipitation is accumulated.

Daylight

In January, the average length of the day in Cul-de-Sac is 11h and 11min.
On the first day of January in Cul-de-Sac, Saint Martin, sunrise is at 06:43 and sunset at 17:47. On the last day of the month, sunrise is at 06:45 and sunset at 18:06 AST.

Sunshine

The average sunshine in January is 7.3h.

UV index

January through November, with an average maximum UV index of 7, are months with the highest UV index in Cul-de-Sac. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in January interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in January in Cul-de-Sac?

In Cul-de-Sac, Saint Martin, in January, the average high-temperature is 26.1°C (79°F), and the average low-temperature is 25°C (77°F).

What are the least humid months in Cul-de-Sac?

The months with the lowest humidity in Cul-de-Sac, Saint Martin, are January through March and December, with an average relative humidity of 75%.

What is the average humidity in January in Cul-de-Sac?

In January, the average relative humidity in Cul-de-Sac is 75%.

How much does it rain in Cul-de-Sac in January?

In January, the rain falls for 18.2 days. Throughout January, 27mm (1.06") of precipitation is accumulated.

How many hours of daylight does Cul-de-Sac have in January?

The average day length in January in Cul-de-Sac, Saint Martin, is 11h and 11min.

When is the sunrise / sunset in January in Cul-de-Sac?

On the first day of January in Cul-de-Sac, sunrise is at 06:43 and sunset at 17:47. On the last day of the month, sunrise is at 06:45 and sunset at 18:06 AST.

How long on average sun shines in January in Cul-de-Sac?

In Cul-de-Sac, the average sunshine duration in January is 7.3h.

When is the highest UV index in Cul-de-Sac?

The months with the highest UV index in Cul-de-Sac, Saint Martin, are January through November, with an average maximum UV index of 7.

What is the UV index intensity in January in Cul-de-Sac?

In January, the average daily maximum UV index in Cul-de-Sac is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Average temperature in January
Cul-de-Sac, Saint Martin

Average temperature in January - Cul-de-Sac, Saint Martin
  • Average high temperature in January: 26.1°C

The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is March (25.8°C).

  • Average low temperature in January: 25°C

The month with the highest average low temperature is September (27.7°C).
The coldest month (with the lowest average low temperature) is March (24.7°C).

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Average pressure in January
Cul-de-Sac, Saint Martin

Average pressure in January - Cul-de-Sac, Saint Martin
  • Average pressure in January: 1016.6mbar

The months with the highest atmospheric pressure are January and June (1016.6mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).

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Average wind speed in January
Cul-de-Sac, Saint Martin

Average wind speed in January - Cul-de-Sac, Saint Martin
  • Average wind speed in January: 24.5km/h

The windiest month (with the highest average wind speed) is July (25.6km/h).
The calmest month (with the lowest average wind speed) is October (18.9km/h).

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Average humidity in January
Cul-de-Sac, Saint Martin

Average humidity in January - Cul-de-Sac, Saint Martin
  • Average humidity in January: 75%

The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are January, February, March and December (75%).

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Average rainfall in January
Cul-de-Sac, Saint Martin

Average rainfall in January - Cul-de-Sac, Saint Martin
  • Average rainfall in January: 27mm

The wettest month (with the highest rainfall) is October (103mm).
The driest month (with the least rainfall) is February (19mm).

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Average rainfall days in January
Cul-de-Sac, Saint Martin

Average rainfall days in January - Cul-de-Sac, Saint Martin
  • Average rainfall days in January: 18.2 days

The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is February (14.8 days).

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Average daylight in January /
Average sunshine in January
Cul-de-Sac, Saint Martin

Average daylight in January / Average sunshine in January - Cul-de-Sac, Saint Martin
  • Average daylight in January: 11h and 11min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 4min).

  • Average sunshine in January: 7h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).

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Average sunshine days in January
Cul-de-Sac, Saint Martin

Average sunshine days in January - Cul-de-Sac, Saint Martin
  • Average sunshine days in January: 8.3 days

The month with the most sunshine days is March (9.9 days).
The month with the least sunshine days is August (1.7 days).

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Average UV index in January
Cul-de-Sac, Saint Martin

Average UV index in January - Cul-de-Sac, Saint Martin
  • Average UV index in January: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).

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Average cloud cover in January
Cul-de-Sac, Saint Martin

Average cloud cover in January - Cul-de-Sac, Saint Martin
  • Average cloud cover in January: 36

The months with the most cloud cover are May, June and August (Cloud cover 42).
The months with the least cloud cover are February and March (Cloud cover 34).

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Average visibility in January
Cul-de-Sac, Saint Martin

Average visibility in January - Cul-de-Sac, Saint Martin
  • 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).

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