December weather forecastNdalambo, Tanzania

December

Weather in December

The first month of the summer, December, is also an agreeable month in Ndalambo, Tanzania, with an average temperature fluctuating between 15.1°C (59.2°F) and 22.7°C (72.9°F).

Temperature

In December, the average high-temperature marginally drops from a moderately hot 25.7°C (78.3°F) in November to an agreeable 22.7°C (72.9°F). Ndalambo cools down to an average low-temperature of 15.1°C (59.2°F) throughout the month of December.

Humidity

In Ndalambo, Tanzania, the average relative humidity in December is 83%.

Rainfall

December is the month with the most rainfall. Rain falls for 29.5 days and accumulates 336mm (13.23") of precipitation.

Daylight

The month with the longest days in Ndalambo is December, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 06:20 and sunset at 18:57. On the last day of December, sunrise is at 06:33 and sunset at 19:12 EAT.

Sunshine

The average sunshine in December is 7.5h.

UV index

The average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, a regular UV index of 5 translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

The average high-temperature, in December, in Ndalambo, is 22.7°C (72.9°F), while the average low-temperature is 15.1°C (59.2°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in October is calculated to be 28°C (82.4°F).

In Ndalambo, the average relative humidity in December is 83%.

December is the month with the most rainfall in Ndalambo. Rain falls for 29.5 days and accumulates 336mm (13.23") of precipitation.

In Ndalambo, Tanzania, during December, the rain falls for 29.5 days and regularly aggregates up to 336mm (13.23") of precipitation.

December has the longest days of the year in Ndalambo, Tanzania, with an average of 12h and 36min of daylight.

In December, the average day length is 12h and 39min.

In December, on the first day of the month, sunrise is at 06:20 and sunset at 18:57. On the last day of the month, sunrise is at 06:33 and sunset at 19:12 EAT.

In Ndalambo, the average sunshine duration in December is 7.5h.

In December, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe 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
Ndalambo, Tanzania

  • Average high temperature in December: 22.7°C

The warmest month (with the highest average high temperature) is October (27°C).
The month with the lowest average high temperature is June (20.6°C).

  • Average low temperature in December: 15.1°C

The month with the highest average low temperature is November (15.5°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).

Average pressure in December
Ndalambo, Tanzania

  • Average pressure in December: 1012.2mbar

The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).

Average wind speed in December
Ndalambo, Tanzania

  • Average wind speed in December: 7km/h

The windiest month (with the highest average wind speed) is September (14.3km/h).
The calmest months (with the lowest average wind speed) are January and February (6.2km/h).

Average humidity in December
Ndalambo, Tanzania

  • Average humidity in December: 83%

The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is October (58%).

Average rainfall in December
Ndalambo, Tanzania

  • Average rainfall in December: 336mm

The wettest month (with the highest rainfall) is December (336mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in December
Ndalambo, Tanzania

  • Average rainfall days in December: 29.5 days

The month with the highest number of rainy days is January (30.7 days).
The month with the least rainy days is August (2.6 days).

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

  • Average daylight in December: 12h and 36min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in December: 7h and 30min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is March (Average sunshine: 6h and 36min).

Average sunshine days in December
Ndalambo, Tanzania

  • Average sunshine days in December: 1.1 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is January (0.3 days).

Average UV index in December
Ndalambo, Tanzania

  • Average UV index in December: 5

The month with the highest UV index is October (UV index 6).
The months with the lowest UV index are January, February, March and June (UV index 4).

Average cloud cover in December
Ndalambo, Tanzania

  • Average cloud cover in December: 51

The month with the most cloud cover is April (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 14).

Average visibility in December
Ndalambo, Tanzania

  • Average visibility in December: 8km

The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (7km).