December weather forecastMbezi, Tanzania

December

Weather in December

December, the first month of the summer in Mbezi, is also a hot month, with an average temperature varying between 30.8°C (87.4°F) and 24.8°C (76.6°F).

Temperature

The arrival of December marks a slight shift to an average high-temperature of a still tropical 30.8°C (87.4°F) from November's 30.3°C (86.5°F). In December, the temperature in Mbezi drops to an average of 24.8°C (76.6°F) at night.

Heat index

For December, the heat index is appraised at a very hot 39°C (102.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Mbezi, the average relative humidity in December is 77%.

Rainfall

In December, in Mbezi, the rain falls for 24.3 days. Throughout December, 75mm (2.95") of precipitation is accumulated. Throughout the year, in Mbezi, there are 255.3 rainfall days, and 734mm (28.9") of precipitation is accumulated.

Daylight

December has the longest days of the year in Mbezi, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:57 and sunset at 18:27. On the last day of December, in Mbezi, sunrise is at 06:11 and sunset at 18:42 EAT.

Sunshine

In Mbezi, the average sunshine in December is 9.2h.

UV index

The months with the highest UV index in Mbezi are January through March and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

During December, Mbezi experiences an average high-temperature of 30.8°C (87.4°F) and a low-temperature of 24.8°C (76.6°F). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in December is appraised at 39°C (102.2°F).

In Mbezi, Tanzania, the average relative humidity in December is 77%.

In December, in Mbezi, Tanzania, the rain falls for 24.3 days. Throughout December, 75mm (2.95") of precipitation is accumulated.

With an average of 12h and 30min of daylight, December has the longest days of the year in Mbezi.

The average day length in December is 12h and 31min.

On the first day of December in Mbezi, Tanzania, sunrise is at 05:57 and sunset at 18:27. On the last day of the month, sunrise is at 06:11 and sunset at 18:42 EAT.

In December, the average sunshine duration in Mbezi, Tanzania, is 9.2h.

The months with the highest UV index in Mbezi are January through March and December, with an average maximum UV index of 7.

In December, the average daily maximum UV index in Mbezi is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Mbezi, Tanzania

  • Average high temperature in December: 30.8°C

The warmest months (with the highest average high temperature) are February and March (30.9°C).
The month with the lowest average high temperature is July (27.6°C).

  • Average low temperature in December: 24.8°C

The months with the highest average low temperature are January and February (25.3°C).
The coldest month (with the lowest average low temperature) is July (21.3°C).

Average pressure in December
Mbezi, Tanzania

  • Average pressure in December: 1010.6mbar

The month with the highest atmospheric pressure is July (1016.9mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

Average wind speed in December
Mbezi, Tanzania

  • Average wind speed in December: 11.3km/h

The windiest month (with the highest average wind speed) is July (15.6km/h).
The calmest month (with the lowest average wind speed) is March (9.5km/h).

Average humidity in December
Mbezi, Tanzania

  • Average humidity in December: 77%

The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are July, August and September (75%).

Average rainfall in December
Mbezi, Tanzania

  • Average rainfall in December: 75mm

The wettest month (with the highest rainfall) is April (154mm).
The driest month (with the least rainfall) is September (21mm).

Average rainfall days in December
Mbezi, Tanzania

  • Average rainfall days in December: 24.3 days

The month with the highest number of rainy days is April (26.4 days).
The month with the least rainy days is June (17.5 days).

Average daylight in December /
Average sunshine in December
Mbezi, Tanzania

  • Average daylight in December: 12h and 30min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in December: 9h and 12min

The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 0min).

Average sunshine days in December
Mbezi, Tanzania

  • Average sunshine days in December: 3.9 days

The month with the most sunshine days is June (7.8 days).
The month with the least sunshine days is April (2.6 days).

Average UV index in December
Mbezi, Tanzania

  • Average UV index in December: 7

The months with the highest UV index are January, February, March and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 6).

Average cloud cover in December
Mbezi, Tanzania

  • Average cloud cover in December: 31

The month with the most cloud cover is April (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in December
Mbezi, Tanzania

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).