December weather forecast
Otjinene, Namibia

December

Weather in December

The first month of the summer, December, is still a hot month in Otjinene, Namibia, with an average temperature fluctuating between 31.1°C (88°F) and 21.2°C (70.2°F).

Temperature

With the start of December, Otjinene measures an average high-temperature of a still tropical 31.1°C (88°F), not significantly differing from November's 31.3°C (88.3°F). During December, Otjinene witnesses a consistent average low-temperature of 21.2°C (70.2°F).

Humidity

In December, the average relative humidity is 38%.

Rainfall

In Otjinene, during December, the rain falls for 13 days and regularly aggregates up to 51mm (2.01") of precipitation. In Otjinene, during the entire year, the rain falls for 75.2 days and collects up to 233mm (9.17") of precipitation.

Daylight

December has the longest days of the year, with an average of 13h and 24min of daylight.
On the first day of December, sunrise is at 05:54 and sunset at 19:13. On the last day of the month, sunrise is at 06:06 and sunset at 19:29 CAT.

Sunshine

In Otjinene, the average sunshine in December is 11.1h.

UV index

The months with the highest UV index are January, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during December leads to these advisories:
Guard oneself from overexposure. Defence against sun injury is vital. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

How hot does it get in December?
In Otjinene, in December, the average high-temperature is 31.1°C (88°F), and the average low-temperature is 21.2°C (70.2°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in March is estimated at 29°C (84.2°F).
What is the average humidity in December?
The average relative humidity in December is 38%.
How many days does it rain in December?
In December, the rain falls for 13 days. Throughout December, 51mm (2.01") of precipitation is accumulated.
When are the longest days?
December has the longest days of the year, with an average of 13h and 24min of daylight.
What is the average length of the day in December?
In December, the average day length is 13h and 23min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 05:54 and sunset at 19:13. On the last day of the month, sunrise is at 06:06 and sunset at 19:29 CAT.
How long on average sun shines in December?
The average sunshine duration in December in Otjinene is 11.1h.
What are the months with the highest UV index?
The months with the highest UV index are January, October through December, with an average maximum UV index of 7.
What is the UV index intensity in December in Otjinene?
The average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Otjinene, Namibia
Average temperature in December
Otjinene, Namibia
  • Average high temperature in December: 31.1°C

The warmest month (with the highest average high temperature) is November (31.3°C).
The month with the lowest average high temperature is July (21.3°C).

  • Average low temperature in December: 21.2°C

The month with the highest average low temperature is December (21.2°C).
The coldest month (with the lowest average low temperature) is July (7°C).

Average pressure in December - Otjinene, Namibia
Average pressure in December
Otjinene, Namibia
  • Average pressure in December: 1010.6mbar

The month with the highest atmospheric pressure is July (1022.4mbar).
The month with the lowest atmospheric pressure is January (1010.3mbar).

Average wind speed in December - Otjinene, Namibia
Average wind speed in December
Otjinene, Namibia
  • Average wind speed in December: 12.2km/h

The windiest month (with the highest average wind speed) is July (14.4km/h).
The calmest month (with the lowest average wind speed) is March (11.2km/h).

Average humidity in December - Otjinene, Namibia
Average humidity in December
Otjinene, Namibia
  • Average humidity in December: 38%

The month with the highest relative humidity is February (49%).
The month with the lowest relative humidity is September (20%).

Average rainfall in December - Otjinene, Namibia
Average rainfall in December
Otjinene, Namibia
  • Average rainfall in December: 51mm

The wettest month (with the highest rainfall) is February (60mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in December - Otjinene, Namibia
Average rainfall days in December
Otjinene, Namibia
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is February (14.3 days).
The month with the least rainy days is July (0.2 days).

Average daylight in December / Average sunshine in December - Otjinene, Namibia
Average daylight in December /
Average sunshine in December
Otjinene, Namibia
  • Average daylight in December: 13h and 2min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in December: 11h and 1min

The month with the most sunshine is November (Average sunshine: 11h and 36min).
The months with the least sunshine are February and October (Average sunshine: 9h and 24min).

Average sunshine days in December - Otjinene, Namibia
Average sunshine days in December
Otjinene, Namibia
  • Average sunshine days in December: 13.8 days

The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is February (12.1 days).

Average UV index in December - Otjinene, Namibia
Average UV index in December
Otjinene, Namibia
  • Average UV index in December: 7

The months with the highest UV index are January, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 4).

Average cloud cover in December - Otjinene, Namibia
Average cloud cover in December
Otjinene, Namibia
  • Average cloud cover in December: 19

The month with the most cloud cover is February (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 2).

Average visibility in December - Otjinene, Namibia
Average visibility in December
Otjinene, Namibia
  • 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).

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