January weather forecast
Chamarel, Mauritius

For those visiting Chamarel, Mauritius in January, expect the year to begin with tropical warmth, with one of the highest monthly average temperatures. Relative humidity remains high and regular rainfall of 129mm (5.08") pelts down over 22.2 days, so one should always be prepared for a sudden downpour. Nevertheless, January also brings an ample amount of sunshine and clear skies for visitors to marvel at. With this higher precipitation, Chamarel's lush landscapes flourish, making it an enticing time for nature lovers. Exercise caution as January has one of the highest UV indexes of the year, so suitable skin protection, such as sunscreen or UV protective clothing, is highly recommended.

Temperature

Chamarel records an average high-temperature of a still warm 28.3°C (82.9°F) as January arrives, nearly mirroring the previous month's climate. Chamarel's January nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still moderately hot 25.4°C (77.7°F).

Heat index

January's mean heat index is computed to be a tropical 33°C (91.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

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

Rainfall

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.

Daylight

In January, the average length of the day in Chamarel is 13h and 13min.
On the first day of January, sunrise is at 05:33 and sunset at 18:54. On the last day of the month, sunrise is at 05:52 and sunset at 18:54 +04.

Sunshine

In Chamarel, the average sunshine in January is 9.5h.

UV index

The months with the highest UV index in Chamarel are January through March and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in January transforms into this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. 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.