January weather forecast
Rose Hill, Mauritius

Weather in January

January, the same as December, is another warm summer month in Rose Hill, Mauritius, with temperature in the range of an average high of 28.3°C (82.9°F) and an average low of 25.4°C (77.7°F).

Temperature

In Rose Hill, the average high-temperature in January is almost the same as in December - a still warm 28.3°C (82.9°F). In Rose Hill, the average low-temperature is 25.4°C (77.7°F).

Heat index

In January, the average heat index is appraised at a hot 32.5°C (90.5°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, differences in body mass, height, and shape, wind, and clothing affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

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

Rainfall

The month with the most rainfall in Rose Hill is January, when the rain falls for 22.2 days and typically aggregates up to 129mm (5.08") of precipitation.

Daylight

The average length of the day in January in Rose Hill, Mauritius, is 13h and 12min.
On the first day of the month, sunrise is at 05:33 and sunset at 18:53. On the last day of January, in Rose Hill, Mauritius, sunrise is at 05:53 and sunset at 18:53 +04.

Sunshine

In January, the average sunshine in Rose Hill is 9.5h.

UV index

The months with the highest UV index in Rose Hill, Mauritius, are January through March and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in January in Rose Hill?

In January, in Rose Hill, Mauritius, the average high-temperature is 28.3°C (82.9°F), and the average low-temperature is 25.4°C (77.7°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in January is appraised at 32.5°C (90.5°F).

What is the most humid month in Rose Hill?

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 Rose Hill?

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

What is the rainiest month in Rose Hill?

The month with the most rainfall is January, when the rain falls for 22.2 days and typically aggregates up to 129mm (5.08") of precipitation.

How many days does it rain in January in Rose Hill?

In January, the rain falls for 22.2 days. Throughout January, 129mm (5.08") of precipitation is accumulated.

What is the average length of the day in January in Rose Hill?

In January, the average day length in Rose Hill is 13h and 12min.

When are sunrise and sunset in January in Rose Hill?

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

How many hours of sunshine does Rose Hill have in January?

In January, the average sunshine duration in Rose Hill is 9.5h.

What is the month with the highest UV index in Rose Hill?

The months with the highest UV index in Rose Hill are January through March and December, with an average maximum UV index of 7.

What is the UV index reading in January in Rose Hill?

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

Average temperature in January
Rose Hill, Mauritius

Average temperature in January - Rose Hill, Mauritius
  • Average high temperature in January: 28.3°C

The warmest month (with the highest average high temperature) is February (28.5°C).
The months with the lowest average high temperature are July and August (23.3°C).

  • Average low temperature in January: 25.4°C

The month with the highest average low temperature is February (25.6°C).
The coldest month (with the lowest average low temperature) is August (20.7°C).

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Average pressure in January
Rose Hill, Mauritius

Average pressure in January - Rose Hill, 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).

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Average wind speed in January
Rose Hill, Mauritius

Average wind speed in January - Rose Hill, Mauritius
  • Average wind speed in January: 17.6km/h

The windiest month (with the highest average wind speed) is August (22.8km/h).
The calmest month (with the lowest average wind speed) is November (16.4km/h).

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Average humidity in January
Rose Hill, Mauritius

Average humidity in January - Rose Hill, 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%).

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Average rainfall in January
Rose Hill, Mauritius

Average rainfall in January - Rose Hill, Mauritius
  • Average rainfall in January: 129mm

The wettest month (with the highest rainfall) is January (129mm).
The driest month (with the least rainfall) is September (12mm).

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Average rainfall days in January
Rose Hill, Mauritius

Average rainfall days in January - Rose Hill, Mauritius
  • Average rainfall days in January: 22.2 days

The month with the highest number of rainy days is March (23.6 days).
The month with the least rainy days is October (12.2 days).

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Average daylight in January /
Average sunshine in January
Rose Hill, Mauritius

Average daylight in January / Average sunshine in January - Rose Hill, Mauritius
  • Average daylight in January: 13h and 12min

The month with the longest days is December (Average daylight: 13h and 20min).
The month with the shortest days is June (Average daylight: 10h and 56min).

  • Average sunshine in January: 9h and 30min

The month with the most sunshine is October (Average sunshine: 10h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 12min).

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Average sunshine days in January
Rose Hill, Mauritius

Average sunshine days in January - Rose Hill, Mauritius
  • Average sunshine days in January: 4.7 days

The month with the most sunshine days is October (11.8 days).
The month with the least sunshine days is February (3.2 days).

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Average UV index in January
Rose Hill, Mauritius

Average UV index in January - Rose Hill, Mauritius
  • Average UV index in January: 7

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

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Average cloud cover in January
Rose Hill, Mauritius

Average cloud cover in January - Rose Hill, Mauritius
  • Average cloud cover in January: 44

The months with the most cloud cover are March and April (Cloud cover 45).
The month with the least cloud cover is September (Cloud cover 37).

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Average visibility in January
Rose Hill, Mauritius

Average visibility in January - Rose Hill, 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).

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