December weather forecast
Handeni, Tanzania

December brings the year to a close with Handeni experiencing fairly high temperatures and a marked increase in rainfall. The most captivating aspect remains the increased rainfall, reaching the annual high of 160mm (6.3"), creating a juxtaposition of hot and wet climate. Weather differences from November to December are significant, with an increase in temperature and a higher precipitation rate. The fleeting daylight hours, paired with dense cloud cover, create a balmy atmosphere conducive for indoor activities. Although December ushers Handeni with increased temperatures, winds provide relief with their soothing gust.

Temperature

Transitioning into December, Handeni experiences an average high-temperature of a still warm 29.4°C (84.9°F), marking a minor shift from the preceding month. Handeni experiences a mean temperature of 18.5°C (65.3°F) during December nights.

Heat index

The heat index for December is estimated at a sweltering 36°C (96.8°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

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

Rainfall

In December, in Handeni, the rain falls for 28.5 days. Throughout December, 160mm (6.3") of precipitation is 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 in Handeni 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 18:29. On the last day of December, in Handeni, Tanzania, sunrise is at 06:18 and sunset at 18:44 EAT.

Sunshine

In Handeni, 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 in Handeni. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 during December translates into the following directions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.