December weather forecastOtjouye, Namibia

December

Weather in December

December, the first month of the summer in Otjouye, is still a tropical month, with temperature in the range of an average low of 23.2°C (73.8°F) and an average high of 32°C (89.6°F).

Temperature

Otjouye's transition from November to December introduces an average high-temperature of a still hot 32°C (89.6°F), marking an insignificant variation from the 33.1°C (91.6°F). Throughout December, an average nighttime temperature of 23.2°C (73.8°F) is experienced.

Heat index

For most parts of December, the heat index is estimated at a tropical 33°C (91.4°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

In Otjouye, Namibia, the average relative humidity in December is 44%.

Rainfall

In Otjouye, in December, it is raining for 17.1 days, with typically 78mm (3.07") of accumulated precipitation. Throughout the year, there are 100.8 rainfall days, and 379mm (14.92") of precipitation is accumulated.

Daylight

December has the longest days of the year, with an average of 13h and 12min of daylight.
On the first day of December in Otjouye, sunrise is at 06:19 and sunset at 19:27. On the last day of the month, sunrise is at 06:31 and sunset at 19:43 CAT.

Sunshine

In Otjouye, the average sunshine in December is 9.4h.

UV index

The months with the highest UV index are January, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In December, an average UV index of 7 transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 32°C (89.6°F) and the low-temperature is 23.2°C (73.8°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in December is estimated at 33°C (91.4°F).

In December, the average relative humidity is 44%.

In Otjouye, Namibia, during December, the rain falls for 17.1 days and regularly aggregates up to 78mm (3.07") of precipitation.

The month with the longest days is December, with an average of 13h and 12min of daylight.

In Otjouye, the average day length in December is 13h and 12min.

On the first day of December, sunrise is at 06:19 and sunset at 19:27. On the last day of the month, sunrise is at 06:31 and sunset at 19:43 CAT.

In Otjouye, the average sunshine duration in December is 9.4h.

The months with the highest UV index are January, September through December, with an average maximum UV index of 7.

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

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

33.1°C

32°C

31.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.8km/h

12.5km/h

11.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

14.4

11.2

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Otjouye, Namibia

Average high temperature in December: 32°C

The warmest month (with the highest average high temperature) is October (35.7°C).
The month with the lowest average high temperature is June (26.7°C).

Average low temperature in December: 23.2°C

The month with the highest average low temperature is November (23.3°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).

Average pressure in December
Otjouye, Namibia

Average pressure in December: 1009.5mbar

The month with the highest atmospheric pressure is July (1018.5mbar).
The month with the lowest atmospheric pressure is December (1009.5mbar).

Average wind speed in December
Otjouye, Namibia

Average wind speed in December: 10.5km/h

The windiest month (with the highest average wind speed) is July (13.1km/h).
The calmest month (with the lowest average wind speed) is February (9.4km/h).

Average humidity in December
Otjouye, Namibia

Average humidity in December: 44%

The month with the highest relative humidity is March (55%).
The month with the lowest relative humidity is September (18%).

Average rainfall in December
Otjouye, Namibia

Average rainfall in December: 78mm

The wettest month (with the highest rainfall) is January (83mm).
The driest months (with the least rainfall) are May, June, July and August (0mm).

Average rainfall days in December
Otjouye, Namibia

Average rainfall days in December: 17.1 days

The month with the highest number of rainy days is March (20 days).
The month with the least rainy days is July (0 days).

Average daylight in December /
Average sunshine in December
Otjouye, Namibia

Average daylight in December: 13h and 12min

The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).

Average sunshine in December: 9h and 24min

The months with the most sunshine are August and September (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 9h and 12min).

Average sunshine days in December
Otjouye, Namibia

Average sunshine days in December: 11.2 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is March (10 days).

Average UV index in December
Otjouye, Namibia

Average UV index in December: 7

The months with the highest UV index are January, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).

Average cloud cover in December
Otjouye, Namibia

Average cloud cover in December: 24

The month with the most cloud cover is March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 1).

Average visibility in December
Otjouye, 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).