December weather forecast
Mabalane, Mozambique

December completes the year in Mabalane by reaching the second highest annual temperature of 32.7°C (90.9°F). The tropical climate characterizes this month, with humidity levels rising and consistent heavy rainfall. However, December also boasts of the highest daylight hours, making for bright, sunny days. Conditions for visibility improve to 10km (6.2mi), offering clear skies despite the heavy cloud cover. Winds persist to blow at a steady 11.6km/h (7.2mph), marking a calm end to the year.

Temperature

In Mabalane, temperatures reach their average annual highs in December, measuring 32.7°C (90.9°F) and a minimum average of 22.5°C (72.5°F).

Heat index

December's heat index is appraised at a blistering 41°C (105.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in December in Mabalane is 67%.

Rainfall

In Mabalane, in December, during 16.6 rainfall days, 76mm (2.99") of precipitation is typically accumulated. Throughout the year, there are 140.1 rainfall days, and 413mm (16.26") of precipitation is accumulated.

Daylight

With an average of 13h and 36min of daylight, December has the longest days of the year in Mabalane.
On the first day of the month, sunrise is at 04:53 and sunset at 18:23. On the last day of December, in Mabalane, sunrise is at 05:05 and sunset at 18:40 CAT.

Sunshine

In December, the average sunshine is 8.9h.

UV index

The months with the highest UV index are January, March, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 7 in December suggests the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.