Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The transition from November to December sees average high-temperatures adjusting to a still hot 31.1°C (88°F), from a not significantly different 31.3°C (88.3°F). The average temperature during December nights is registered at an agreeable 21.2°C (70.2°F).Humidity
In Otjiungukwa, the average relative humidity in December is 38%.Rainfall
In Otjiungukwa, in December, during 13 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Otjiungukwa, during the entire year, the rain falls for 75.2 days and collects up to 233mm (9.17") of precipitation.Daylight
With an average of 13h and 30min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 05:46 and sunset at 19:13. On the last day of the month, sunrise is at 05:58 and sunset at 19:30 CAT.
Sunshine
The average sunshine in December in Otjiungukwa is 11.1h.UV index
The months with the highest UV index in Otjiungukwa 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 maximum UV index of 7 during December translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December?
What is the average humidity in December?
How much does it rain in December?
When are the longest days?
What is the average length of the day in December?
When are sunrise and sunset in December in Otjiungukwa?
How long on average sun shines in December?
What is the month with the highest UV index?
What is the UV index intensity in December?
Average temperature in December
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, Namibia
- Average daylight in December: 13h and 3min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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
Otjiungukwa, 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).
