December weather forecast
Vondrozo, Madagascar

Typifying the start of the wet season, December in Vondrozo, Madagascar, brings with it a significant increase of rainfall to 89mm (3.5"), a stark contrast from November's total. With the highest average temperature reaching 28.5°C (83.3°F), the city remains comfortably warm throughout the month. The shift from the more temperate November to rainier January demonstrates December's transitional role in the weather calendar. Notwithstanding the onset of the rainy season, daylight continues to provide ample brightness, making city exploration a delight. Despite fewer sunshine hours, December's weather yields a compelling charm with its unique mix of warm temperatures, showers, and cool winds.

Temperature

The weather during December records an average high-temperature of a still warm 28.5°C (83.3°F), closely mirroring the preceding month. During December, Vondrozo's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 24.1°C (75.4°F).

Heat index

The heat index for December is evaluated at a hot 33°C (91.4°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' 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, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. 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 particularly important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

In Vondrozo, the average relative humidity in December is 79%.

Rainfall

In December, the rain falls for 21 days. Throughout December, 89mm (3.5") of precipitation is accumulated. In Vondrozo, during the entire year, the rain falls for 217.3 days and collects up to 880mm (34.65") of precipitation.

Daylight

With an average of 13h and 30min of daylight, December has the longest days of the year.
On the first day of December in Vondrozo, sunrise is at 04:56 and sunset at 18:22. On the last day of the month, sunrise is at 05:08 and sunset at 18:39 EAT.

Sunshine

With an average of 9.7h of sunshine, December has the most sunshine of the year in Vondrozo.

UV index

The months with the highest UV index in Vondrozo are January, February and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 7 in December leads to these recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.