December weather forecastOmboloka, Namibia

December

Weather in December

December, the first month of the summer in Omboloka, is still a tropical month, with an average temperature fluctuating between 31.8°C (89.2°F) and 23.3°C (73.9°F).

Temperature

December begins with an average high-temperature of a still tropical 31.8°C (89.2°F), reflecting close similarity to the preceding month. In December, Omboloka records an average nighttime temperature of 23.3°C (73.9°F).

Heat index

December's mean heat index is estimated at a hot 33°C (91.4°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

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

Rainfall

In December, the rain falls for 16.4 days. Throughout December, 61mm (2.4") of precipitation is accumulated. In Omboloka, during the entire year, the rain falls for 91.8 days and collects up to 272mm (10.71") of precipitation.

Daylight

December has the longest days of the year, with an average of 13h and 12min of daylight.
On the first day of the month, sunrise is at 06:07 and sunset at 19:13. On the last day of December, sunrise is at 06:20 and sunset at 19:29 CAT.

Sunshine

In December, the average sunshine is 9.1h.

UV index

January, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Aug 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Omboloka, in December, the average high-temperature is 31.8°C (89.2°F), and the average low-temperature is 23.3°C (73.9°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in December is estimated at 33°C (91.4°F).

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

In Omboloka, during December, the rain falls for 16.4 days and regularly aggregates up to 61mm (2.4") of precipitation.

December has the longest days of the year, with an average of 13h and 12min of daylight.

In Omboloka, the average day length in December is 13h and 9min.

On the first day of December, sunrise is at 06:07 and sunset at 19:13. On the last day of the month, sunrise is at 06:20 and sunset at 19:29 CAT.

The average sunshine duration in December is 9.1h.

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

In Omboloka, the average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

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

31.8°C

31.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13km/h

12.4km/h

12km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

15.5

12.6

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Omboloka, Namibia

Average high temperature in December: 31.8°C

The warmest month (with the highest average high temperature) is October (35.8°C).
The month with the lowest average high temperature is June (26.7°C).

Average low temperature in December: 23.3°C

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

Average pressure in December
Omboloka, Namibia

Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is July (1018.7mbar).
The months with the lowest atmospheric pressure are January and December (1009.4mbar).

Average wind speed in December
Omboloka, Namibia

Average wind speed in December: 10.6km/h

The windiest month (with the highest average wind speed) is July (13.4km/h).
The calmest month (with the lowest average wind speed) is February (9.6km/h).

Average humidity in December
Omboloka, 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 (17%).

Average rainfall in December
Omboloka, Namibia

Average rainfall in December: 61mm

The wettest month (with the highest rainfall) is January (62mm).
The driest months (with the least rainfall) are May, June, July, August and September (0mm).

Average rainfall days in December
Omboloka, Namibia

Average rainfall days in December: 16.4 days

The month with the highest number of rainy days is March (17.5 days).
The months with the least rainy days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Omboloka, 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 6min

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: 8h and 54min).

Average sunshine days in December
Omboloka, Namibia

Average sunshine days in December: 12 days

The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is February (11.2 days).

Average UV index in December
Omboloka, 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
Omboloka, Namibia

Average cloud cover in December: 25

The months with the most cloud cover are January, February and March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 1).

Average visibility in December
Omboloka, 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).