December weather forecastOmaruru, Namibia
December
Weather in December
Closing out the year, December experiences a slight dip in temperatures as compared to November yet continues to be relatively humid. This month also encounters increased rainfall adding to the lively and refreshing ambiance. The amount of daylight reaches its annual peak, providing long sunny days. The average wind speed plateau, and there's an overall drop in atmospheric pressure. Conclusively, December rounds out the annual weather cycle in Omaruru, paving the way for January to set the stage for a new year of changing weather patterns.Temperature
December's onset records a minor alteration in the average high-temperature to a still hot 31.6°C (88.9°F) from November's 32.1°C (89.8°F). The low-temperature average for Omaruru during December stands at an agreeable 20.1°C (68.2°F).Humidity
In December, the average relative humidity is 34%.Rainfall
In December, the rain falls for 11.5 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Omaruru, during the entire year, the rain falls for 79.5 days and collects up to 272mm (10.71") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 24min of daylight.On the first day of the month, sunrise is at 06:05 and sunset at 19:25. On the last day of December, sunrise is at 06:16 and sunset at 19:41 CAT.
Sunshine
The average sunshine in December in Omaruru is 9.7h.UV index
January, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 7 during December translates into the following guidance:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Omaruru, Namibia
- Average high temperature in December: 31.6°C
The warmest month (with the highest average high temperature) is October (32.4°C).
The month with the lowest average high temperature is June (23.6°C).
- Average low temperature in December: 20.1°C
The month with the highest average low temperature is December (20.1°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in December
Omaruru, Namibia
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is July (1019.4mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in December
Omaruru, Namibia
- Average wind speed in December: 9.9km/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 (9km/h).
Average humidity in December
Omaruru, Namibia
- Average humidity in December: 34%
The month with the highest relative humidity is March (51%).
The month with the lowest relative humidity is September (21%).
Average rainfall in December
Omaruru, Namibia
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is February (82mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in December
Omaruru, Namibia
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is February (15.5 days).
The month with the least rainy days is July (0 days).
Average daylight in December /
Average sunshine in December
Omaruru, Namibia
- Average daylight in December: 13h and 24min
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: 9h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 9h and 30min).
Average sunshine days in December
Omaruru, Namibia
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in December
Omaruru, Namibia
- Average UV index in December: 7
The months with the highest UV index are January, October, November and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).
Average cloud cover in December
Omaruru, Namibia
- Average cloud cover in December: 14
The month with the most cloud cover is February (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in December
Omaruru, 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).
