January weather forecast
Mamoudzou, Mayotte

Water splashing onto the brown sandy beach of Virgen Boueni in Mamoudzou, Mayotte
Water splashing onto the brown sandy beach of Virgen Boueni in Mamoudzou, Mayotte

Weather in January

January, the same as December, is a moderately hot summer month in Mamoudzou, Mayotte, with an average temperature ranging between max 28°C (82.4°F) and min 23°C (73.4°F).

Temperature

The warmest months are January through May, November and December, with an average high-temperature of 28°C (82.4°F).

Rainfall

January is the month with the most rainfall. Rain falls for 19 days and accumulates 312mm (12.28") of precipitation.

Sea temperature

January through April, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: 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.

Daylight

In January, the average length of the day in Mamoudzou is 12h and 47min.
On the first day of the month, sunrise is at 05:36 and sunset at 18:28. On the last day of January, in Mamoudzou, sunrise is at 05:52 and sunset at 18:32 EAT.

Sunshine

January through March, with an average of 7h of sunshine, are months with the least sunshine.

UV index

January through March, September through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an excessive health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 12 in January transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in minutes. 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. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the warmest month in Mamoudzou?

January through May, November and December, with an average high-temperature of 28°C (82.4°F), are warmest months in Mamoudzou.

What is the rainiest month in Mamoudzou?

January is the month with the most rainfall in Mamoudzou. Rain falls for 19 days and accumulates 312mm (12.28") of precipitation.

How many days does it rain in January in Mamoudzou?

In Mamoudzou, Mayotte, during January, the rain falls for 19 days and regularly aggregates up to 312mm (12.28") of precipitation.

What months are the sea warmest in Mamoudzou?

The months with the warmest seawater in Mamoudzou are January through April, with an average sea temperature of 29°C (84.2°F).

How warm is the water in January in Mamoudzou?

In Mamoudzou, in January, the average water temperature is 29°C (84.2°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 Mamoudzou have in January?

In January, the average day length is 12h and 47min.

When are sunrise and sunset in January in Mamoudzou?

On the first day of January in Mamoudzou, Mayotte, sunrise is at 05:36 and sunset at 18:28. On the last day of the month, sunrise is at 05:52 and sunset at 18:32 EAT.

What is the month with the least sunshine in Mamoudzou?

January through March, with an average of 7h of sunshine, are months with the least sunshine in Mamoudzou, Mayotte.

How many hours of sunshine does Mamoudzou have in January?

The average sunshine duration in January in Mamoudzou is 7h.

When is the highest UV index in Mamoudzou?

January through March, September through December, with an average maximum UV index of 12, are months with the highest UV index.

What is the UV index reading in January in Mamoudzou?

In January, the average daily maximum UV index in Mamoudzou, Mayotte, is 12. A UV Index of 11, and more, symbolizes an extreme health threat from unprotected exposure to UV radiation.
Average rainfall days
Average sunshine
Average UV index

Average temperature in January
Mamoudzou, Mayotte

Average temperature in January - Mamoudzou, Mayotte
  • Average high temperature in January: 28°C

The warmest months (with the highest average high temperature) are January, February, March, April, May, November and December (28°C).
The months with the lowest average high temperature are June, July, August and September (26°C).

  • Average low temperature in January: 23°C

The months with the highest average low temperature are January, February and March (23°C).
The coldest months (with the lowest average low temperature) are August and September (19°C).

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Average rainfall in January
Mamoudzou, Mayotte

Average rainfall in January - Mamoudzou, Mayotte
  • Average rainfall in January: 312mm

The wettest month (with the highest rainfall) is January (312mm).
The driest month (with the least rainfall) is September (30mm).

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Average rainfall days in January
Mamoudzou, Mayotte

Average rainfall days in January - Mamoudzou, Mayotte
  • Average rainfall days in January: 19 days

The month with the highest number of rainy days is January (19 days).
The month with the least rainy days is July (4 days).

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Average sea temperature in January
Mamoudzou, Mayotte

Average sea temperature in January - Mamoudzou, Mayotte
  • Average sea temperature in January: 29°C

The best months for swimming (with the highest average sea temperature) are January, February, March and April (29°C).
The coldest months (with the lowest average sea temperature) are July, August and September (26°C).

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Average daylight in January /
Average sunshine in January
Mamoudzou, Mayotte

Average daylight in January / Average sunshine in January - Mamoudzou, Mayotte
  • Average daylight in January: 12h and 47min

The month with the longest days is December (Average daylight: 12h and 52min).
The month with the shortest days is June (Average daylight: 11h and 23min).

  • Average sunshine in January: 7h

The months with the most sunshine are August, September, October and November (Average sunshine: 10h).
The months with the least sunshine are January, February and March (Average sunshine: 7h).

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Average UV index in January
Mamoudzou, Mayotte

Average UV index in January - Mamoudzou, Mayotte
  • Average UV index in January: 12

The months with the highest UV index are January, February, March, September, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 8).

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