December weather forecast
Tsingoni, Mayotte

Tsingoni rounds off the year with high rainfall figures- 125mm (4.92"), up from November's 50mm (1.97"), making December one of the more rain-soaked months. Other parameters, such as temperature, relative humidity, wind speed, and UV index stay relatively the same. Essentially, December's weather continues November's trend, but with significantly heavier rainfall. Despite the lengthy daylight hours of 12.9 hours, the city experiences fewer sunshine days due to increased cloud cover. The high rainfall culminates the year.

Temperature

December's arrival shows an average high-temperature of a still warm 28.4°C (83.1°F), hardly different from the previous month. The month of December shows a minor drop from daytime temperatures, generally recording a low average of 27.7°C (81.9°F).

Heat index

The heat index in December is calculated to be a tropical 32°C (89.6°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In December, the average relative humidity is 73%.

Rainfall

In December, in Tsingoni, the rain falls for 23.4 days. Throughout December, 125mm (4.92") of precipitation is accumulated. In Tsingoni, during the entire year, the rain falls for 182.4 days and collects up to 862mm (33.94") of precipitation.

Daylight

December has the longest days of the year in Tsingoni, with an average of 12h and 54min of daylight.
On the first day of December in Tsingoni, sunrise is at 05:23 and sunset at 18:13. On the last day of the month, sunrise is at 05:36 and sunset at 18:28 EAT.

Sunshine

December has the most sunshine of the year in Tsingoni, with an average of 10.7h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Tsingoni. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In December, an average UV index of 7 transforms into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.