December weather forecast
Mangonyi, Tanzania

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Weather in December

December, the first month of the summer in Mangonyi, is still a warm month, with an average temperature fluctuating between 19.2°C (66.6°F) and 29.7°C (85.5°F).

Temperature

The shift from November to December is characterized by an average high-temperature of a moderately hot 29.7°C (85.5°F), not significantly different from the 31.5°C (88.7°F) of November. During December, the nighttime temperature in Mangonyi averages to an enjoyable 19.2°C (66.6°F).

Heat index

For December, the heat index is calculated to be a hot 34°C (93.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In December, the average relative humidity in Mangonyi, Tanzania, is 67%.

Rainfall

The month with the most rainfall is December, when the rain falls for 19 days and typically aggregates up to 135mm (5.31") of precipitation.

Daylight

With an average of 12h and 24min of daylight, December has the longest days of the year in Mangonyi, Tanzania.
On the first day of December, sunrise is at 06:17 and sunset at 18:41. On the last day of the month, sunrise is at 06:30 and sunset at 18:56 EAT.

Sunshine

In December, the average sunshine in Mangonyi is 8.9h.

UV index

The months with the lowest UV index in Mangonyi are January through September, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 6 during December translates into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

How hot is it in Mangonyi in December?

An average high-temperature, in December, in Mangonyi, is 29.7°C (85.5°F) and the average low-temperature is 19.2°C (66.6°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in December is calculated to be 34°C (93.2°F).

What is the average humidity in December in Mangonyi?

The average relative humidity in December in Mangonyi, Tanzania, is 67%.

What is the rainiest month in Mangonyi?

The month with the most rainfall in Mangonyi is December, when the rain falls for 19 days and typically aggregates up to 135mm (5.31") of precipitation.

How many days does it rain in December in Mangonyi?

In December, the rain falls for 19 days. Throughout December, 135mm (5.31") of precipitation is accumulated.

When are the longest days in Mangonyi?

With an average of 12h and 24min of daylight, December has the longest days of the year.

How many hours of daylight does Mangonyi have in December?

In December, the average day length is 12h and 25min.

When are sunrise and sunset in December in Mangonyi?

In December, on the first day of the month, sunrise is at 06:17 and sunset at 18:41. On the last day of the month, in Mangonyi, Tanzania, sunrise is at 06:30 and sunset at 18:56 EAT.

How many hours of sunshine does Mangonyi have in December?

In December, the average sunshine duration is 8.9h.

When is the lowest UV index in Mangonyi?

The months with the lowest UV index in Mangonyi are January through September, November and December, with an average maximum UV index of 6.

What is the UV index intensity in December in Mangonyi?

The average daily maximum UV index in December in Mangonyi is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Average temperature in December
Mangonyi, Tanzania

Average temperature in December - Mangonyi, Tanzania
  • Average high temperature in December: 29.7°C

The warmest month (with the highest average high temperature) is October (31.8°C).
The months with the lowest average high temperature are May and June (27.2°C).

  • Average low temperature in December: 19.2°C

The month with the highest average low temperature is November (19.3°C).
The coldest month (with the lowest average low temperature) is July (13.9°C).

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Average pressure in December
Mangonyi, Tanzania

Average pressure in December - Mangonyi, Tanzania
  • Average pressure in December: 1012mbar

The month with the highest atmospheric pressure is July (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).

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Average wind speed in December
Mangonyi, Tanzania

Average wind speed in December - Mangonyi, Tanzania
  • Average wind speed in December: 7.1km/h

The windiest month (with the highest average wind speed) is October (12.1km/h).
The calmest month (with the lowest average wind speed) is January (5.3km/h).

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Average humidity in December
Mangonyi, Tanzania

Average humidity in December - Mangonyi, Tanzania
  • Average humidity in December: 67%

The months with the highest relative humidity are March and April (80%).
The month with the lowest relative humidity is October (51%).

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Average rainfall in December
Mangonyi, Tanzania

Average rainfall in December - Mangonyi, Tanzania
  • Average rainfall in December: 135mm

The wettest month (with the highest rainfall) is December (135mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

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Average rainfall days in December
Mangonyi, Tanzania

Average rainfall days in December - Mangonyi, Tanzania
  • Average rainfall days in December: 19 days

The month with the highest number of rainy days is March (21.3 days).
The month with the least rainy days is August (0.2 days).

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

Average daylight in December / Average sunshine in December - Mangonyi, Tanzania
  • Average daylight in December: 12h and 2min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).

  • Average sunshine in December: 8h and 5min

The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 8h and 6min).

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Average sunshine days in December
Mangonyi, Tanzania

Average sunshine days in December - Mangonyi, Tanzania
  • Average sunshine days in December: 10.5 days

The months with the most sunshine days are July and August (30.5 days).
The month with the least sunshine days is March (8.3 days).

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Average UV index in December
Mangonyi, Tanzania

Average UV index in December - Mangonyi, Tanzania
  • Average UV index in December: 6

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

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Average cloud cover in December
Mangonyi, Tanzania

Average cloud cover in December - Mangonyi, Tanzania
  • Average cloud cover in December: 33

The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in December
Mangonyi, Tanzania

Average visibility in December - Mangonyi, Tanzania
  • Average visibility in December: 10km

The months with the highest visibility are June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March and April (8km).

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Mangonyi, Tanzania

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