December weather forecast
Montepuez, Mozambique

December concludes the year in Montepuez with increased rainfall and cloud coverage. The rainfall springs up to 138mm (5.43"), bringing with it the high humidity associated with the wet season. While the daylight hours increase to their annual maximum, temperatures slightly decrease from November's peak. As the city looks forward to January, residents anticipate another year of dynamic weather conditions.

Temperature

December's weather displays an average high-temperature of a still hot 31.5°C (88.7°F), slightly varied from November's 33.2°C (91.8°F). The average low-temperature of 21.4°C (70.5°F) is witnessed in Montepuez during December.

Heat index

In December, the average heat index is appraised at an extremely hot 42°C (107.6°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in December is 78%.

Rainfall

In December, in Montepuez, the rain falls for 22.2 days. Throughout December, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Montepuez, there are 135.4 rainfall days, and 669mm (26.34") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 54min of daylight.
On the first day of December in Montepuez, sunrise is at 04:47 and sunset at 17:38. On the last day of the month, sunrise is at 05:00 and sunset at 17:53 CAT.

Sunshine

In December, the average sunshine is 7.7h.

UV index

The months with the highest UV index in Montepuez, Mozambique, are September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 in December translates into these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.