December weather forecast
Mzinga, Tanzania

The first month of the summer, December, is still a warm month in Mzinga, Tanzania, with an average temperature fluctuating between 20.2°C (68.4°F) and 29.4°C (84.9°F).

Temperature

The advent of December presents an average high-temperature of a still moderately hot 29.4°C (84.9°F), maintaining a close correlation with the preceding month. Nighttime temperature in Mzinga dips to a mean of 20.2°C (68.4°F) during December.

Heat index

The heat index value for December is computed to be a fiery hot 36°C (96.8°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Mzinga, in December, it is raining for 29.8 days, with typically 233mm (9.17") of accumulated precipitation. In Mzinga, during the entire year, the rain falls for 265.5 days and collects up to 1392mm (54.8") of precipitation.

Daylight

The month with the longest days in Mzinga is December, with an average of 12h and 30min of daylight.
On the first day of December, sunrise is at 06:03 and sunset at 18:33. On the last day of the month, sunrise is at 06:17 and sunset at 18:48 EAT.

Sunshine

In December, the average sunshine is 8.5h.

UV index

January through March, May through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during December leads to these instructions:
Shield from overexposure. Defense against sun-related harm is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.