January weather forecast
Rivière du Rempart, Mauritius

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Weather in January

January sets the stage for a warm start to the year's weather in Rivière du Rempart, Mauritius, accompanied by an amount of rain, an occurrence quite common this time around. A notable feature this month is the high humidity relative, which rests at 78%. Not surprising for a coastal city like Rivière du Rempart, the high humidity contributes to the overall 'feel' of the climate. Barometric readings also start the year on a lower end, making conditions quite pleasant. Meanwhile, coastal breezes offer an excellent reprieve from the warm climate.

Temperature

The beginning of January records an average high-temperature of a still moderately hot 28.3°C (82.9°F), marking a negligible difference from December's 27.6°C (81.7°F). Rivière du Rempart nights in January witness a mild cool down to an average temperature of 25.6°C (78.1°F).

Heat index

January's heat index is appraised at a tropical 33°C (91.4°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

January through March, with an average relative humidity of 78%, are the most humid months in Rivière du Rempart.

Rainfall

The month with the most rainfall is January, when the rain falls for 18.9 days and typically aggregates up to 97mm (3.82") of precipitation.

Sea temperature

In January, the average sea temperature in Rivière du Rempart, Mauritius, is 27.5°C (81.5°F).
Note: Swimming, diving, and other water endeavors at temperatures between 25°C (77°F) and 29°C (84.2°F) are considered enjoyable and satisfying for extended periods without discomfort.

Daylight

In Rivière du Rempart, the average length of the day in January is 13h and 11min.
On the first day of January in Rivière du Rempart, sunrise is at 05:32 and sunset at 18:52. On the last day of the month, sunrise is at 05:52 and sunset at 18:52 +04.

Sunshine

In January, the average sunshine in Rivière du Rempart is 9.6h.

UV index

The months with the highest UV index in Rivière du Rempart are January through April and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 7 in January leads to these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Caution! Sand and water reflections can notably increase the UV radiation intensity.
Updated: Feb 7, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is January in Rivière du Rempart?

The average high-temperature and low-temperature during January are 28.3°C (82.9°F) and 25.6°C (78.1°F) respectively. In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 33°C (91.4°F).

What are the most humid months in Rivière du Rempart?

The months with the highest humidity are January through March, with an average relative humidity of 78%.

What is the average humidity in January in Rivière du Rempart?

The average relative humidity in January in Rivière du Rempart is 78%.

What is the wettest month in Rivière du Rempart?

January is the month with the most rainfall in Rivière du Rempart. Rain falls for 18.9 days and accumulates 97mm (3.82") of precipitation.

How much does it rain in Rivière du Rempart in January?

In Rivière du Rempart, Mauritius, in January, it is raining for 18.9 days, with typically 97mm (3.82") of accumulated precipitation.

How warm is the water in January in Rivière du Rempart?

In Rivière du Rempart, Mauritius, the average seawater temperature in January is 27.5°C (81.5°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Rivière du Rempart have in January?

In Rivière du Rempart, Mauritius, the average day length in January is 13h and 11min.

When are sunrise and sunset in January in Rivière du Rempart?

On the first day of January in Rivière du Rempart, Mauritius, sunrise is at 05:32 and sunset at 18:52. On the last day of the month, sunrise is at 05:52 and sunset at 18:52 +04.

How many hours of sunshine does Rivière du Rempart have in January?

In Rivière du Rempart, the average sunshine duration in January is 9.6h.

When is the highest UV index in Rivière du Rempart?

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

What is the UV index intensity in January in Rivière du Rempart?

The average daily maximum UV index in January is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Average temperature in January
Rivière du Rempart, Mauritius

Average temperature in January - Rivière du Rempart, Mauritius
  • Average high temperature in January: 28.3°C

The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is August (23.5°C).

  • Average low temperature in January: 25.6°C

The month with the highest average low temperature is February (26°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).

Average pressure in January
Rivière du Rempart, Mauritius

Average pressure in January - Rivière du Rempart, Mauritius
  • Average pressure in January: 1011.4mbar

The month with the highest atmospheric pressure is August (1021mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).

Average wind speed in January
Rivière du Rempart, Mauritius

Average wind speed in January - Rivière du Rempart, Mauritius
  • Average wind speed in January: 18.2km/h

The windiest month (with the highest average wind speed) is August (23.6km/h).
The calmest month (with the lowest average wind speed) is November (17.1km/h).

Average humidity in January
Rivière du Rempart, Mauritius

Average humidity in January - Rivière du Rempart, Mauritius
  • Average humidity in January: 78%

The months with the highest relative humidity are January, February and March (78%).
The months with the lowest relative humidity are August and September (73%).

Average rainfall in January
Rivière du Rempart, Mauritius

Average rainfall in January - Rivière du Rempart, Mauritius
  • Average rainfall in January: 97mm

The wettest month (with the highest rainfall) is January (97mm).
The driest month (with the least rainfall) is September (8mm).

Average rainfall days in January
Rivière du Rempart, Mauritius

Average rainfall days in January - Rivière du Rempart, Mauritius
  • Average rainfall days in January: 18.9 days

The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are October and November (9.5 days).

Average sea temperature in January
Rivière du Rempart, Mauritius

Average sea temperature in January - Rivière du Rempart, Mauritius
  • Average sea temperature in January: 27.5°C

The best month for swimming (with the highest average sea temperature) is March (28.5°C).
The coldest month (with the lowest average sea temperature) is September (23.4°C).

Average daylight in January /
Average sunshine in January
Rivière du Rempart, Mauritius

Average daylight in January / Average sunshine in January - Rivière du Rempart, Mauritius
  • Average daylight in January: 13h and 1min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in January: 9h and 4min

The month with the most sunshine is October (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in January
Rivière du Rempart, Mauritius

Average sunshine days in January - Rivière du Rempart, Mauritius
  • Average sunshine days in January: 8.9 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is February (5.2 days).

Average UV index in January
Rivière du Rempart, Mauritius

Average UV index in January - Rivière du Rempart, Mauritius
  • Average UV index in January: 7

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

Average cloud cover in January
Rivière du Rempart, Mauritius

Average cloud cover in January - Rivière du Rempart, Mauritius
  • Average cloud cover in January: 44

The months with the most cloud cover are January and March (Cloud cover 44).
The month with the least cloud cover is May (Cloud cover 35).

Average visibility in January
Rivière du Rempart, Mauritius

Average visibility in January - Rivière du Rempart, Mauritius
  • 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).

Rivière du Rempart, Mauritius

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