December weather forecastMazinde, Tanzania

Weather in December

The first month of the summer, December, is also a moderately hot month in Mazinde, Tanzania, with an average temperature ranging between max 29.4°C (84.9°F) and min 18.5°C (65.3°F).

Temperature

The arrival of December denotes a barely perceptible change in the average high-temperatures to a still moderately hot 29.4°C (84.9°F) from November's 29.1°C (84.4°F). Mazinde reports an average nighttime low-temperature of 18.5°C (65.3°F) in December.

Heat index

The heat index in December is evaluated at a very hot 36°C (96.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In December, the average relative humidity is 79%.

Rainfall

In Mazinde, in December, during 28.5 rainfall days, 160mm (6.3") of precipitation is typically accumulated. Throughout the year, there are 254.7 rainfall days, and 1066mm (41.97") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 06:04 and sunset at 18:27. On the last day of December, sunrise is at 06:18 and sunset at 18:42 EAT.

Sunshine

The average sunshine in December is 8.6h.

UV index

January through May, August through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 6 during December translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.