January weather forecastPereybere, Mauritius

January

Weather in January

January, the same as December, is a moderately hot summer month in Pereybere, Mauritius, with an average temperature ranging between max 28.3°C (82.9°F) and min 25.6°C (78.1°F).

Temperature

The arrival of January coincides with an average high-temperature of a still moderately hot 28.3°C (82.9°F), indicating a minimal shift from December's 27.6°C (81.7°F). Pereybere's nighttime temperatures in January settle close to daytime highs at an average of 25.6°C (78.1°F).

Heat index

In January, the heat index is computed to be a hot 33°C (91.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

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

Rainfall

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

Daylight

The average length of the day in January is 13h and 11min.
On the first day of January, sunrise is at 05:33 and sunset at 18:52. On the last day of the month, sunrise is at 05:52 and sunset at 18:53 +04.

Sunshine

In January, the average sunshine in Pereybere is 9.6h.

UV index

The months with the highest UV index in Pereybere 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 exposure to the Sun's UV radiation for average individuals.
Note: In January, a regular UV index of 7 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Updated: Feb 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In January, in Pereybere, the average high-temperature is 28.3°C (82.9°F), and the average low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in January is computed to be 33°C (91.4°F).

January through March, with an average relative humidity of 78%, are most humid months.

The average relative humidity in January in Pereybere, Mauritius, is 78%.

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

In Pereybere, Mauritius, in January, during 18.9 rainfall days, 97mm (3.82") of precipitation is typically accumulated.

In January, the average day length is 13h and 11min.

In January, on the first day of the month, sunrise is at 05:33 and sunset at 18:52. On the last day of the month, in Pereybere, sunrise is at 05:52 and sunset at 18:53 +04.

In Pereybere, the average sunshine duration in January is 9.6h.

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

The average daily maximum UV index in January is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

27.6°C

28.3°C

28.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

18.2km/h

18.8km/h

18km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

13.1

8.9

5.2

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Pereybere, 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
Pereybere, 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
Pereybere, 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
Pereybere, 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
Pereybere, 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
Pereybere, 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 daylight in January /
Average sunshine in January
Pereybere, Mauritius

Average daylight in January: 13h and 12min

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 36min

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
Pereybere, 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
Pereybere, 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
Pereybere, 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
Pereybere, 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).