Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Mwika marks the onset of December with an average high-temperature of a still moderately hot 27.5°C (81.5°F), a subtle shift from November's 27.3°C (81.1°F). In December, Mwika records an average nighttime temperature of 16.6°C (61.9°F).Heat index
The heat index for December is estimated at a tropical 30°C (86°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.Heat index details are generally centered around shaded locations and a mild breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
The average relative humidity in December in Mwika is 72%.Rainfall
In Mwika, during December, the rain falls for 20.9 days and regularly aggregates up to 53mm (2.09") of precipitation. Throughout the year, there are 198.3 rainfall days, and 463mm (18.23") of precipitation is accumulated.Daylight
December has the longest days of the year in Mwika, with an average of 12h and 18min of daylight.On the first day of the month, sunrise is at 06:09 and sunset at 18:27. On the last day of December, in Mwika, sunrise is at 06:23 and sunset at 18:42 EAT.
Sunshine
In Mwika, Tanzania, the average sunshine in December is 9.4h.UV index
January through March, September 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 vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 in December translates into this advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Mwika in December?
What is the average humidity in December in Mwika?
How many days does it rain in December in Mwika?
When are the longest days in Mwika?
How many hours of daylight does Mwika have in December?
What time are sunrise and sunset in December in Mwika?
How many hours of sunshine does Mwika have in December?
When is the highest UV index in Mwika?
How high is the UV index in December in Mwika?
Average temperature in December
Mwika, Tanzania
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is February (29.3°C).
The month with the lowest average high temperature is July (23.3°C).
- Average low temperature in December: 16.6°C
The month with the highest average low temperature is March (17.2°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure in December
Mwika, Tanzania
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1012mbar).
Average wind speed in December
Mwika, Tanzania
- Average wind speed in December: 8km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (7km/h).
Average humidity in December
Mwika, Tanzania
- Average humidity in December: 72%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is September (64%).
Average rainfall in December
Mwika, Tanzania
- Average rainfall in December: 53mm
The wettest months (with the highest rainfall) are March and April (78mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in December
Mwika, Tanzania
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is April (23.9 days).
The month with the least rainy days is July (10.3 days).
Average daylight in December /
Average sunshine in December
Mwika, Tanzania
- Average daylight in December: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in December: 9h and 2min
The months with the most sunshine are February and September (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 36min).
Average sunshine days in December
Mwika, Tanzania
- Average sunshine days in December: 6.7 days
The month with the most sunshine days is January (11.5 days).
The month with the least sunshine days is April (4.3 days).
Average UV index in December
Mwika, Tanzania
- Average UV index in December: 6
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).
Average cloud cover in December
Mwika, Tanzania
- Average cloud cover in December: 29
The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 24).
Average visibility in December
Mwika, Tanzania
- Average visibility in December: 9km
The months with the highest visibility are February, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
