December weather forecastHaib, Namibia
December
Weather in December
The first month of the summer, December, is still a tropical month in Haib, Namibia, with temperature in the range of an average low of 18.6°C (65.5°F) and an average high of 33.6°C (92.5°F).Temperature
The transition from November to December brings an average high-temperature of a still tropical 33.6°C (92.5°F), barely different from November's 31.6°C (88.9°F). During December, Haib reports a marked contrast from daily peak temperatures, with an average nighttime reading of 18.6°C (65.5°F).Humidity
In Haib, the average relative humidity in December is 32%.Rainfall
In Haib, during December, the rain falls for 2.4 days and regularly aggregates up to 3mm (0.12") of precipitation. In Haib, Namibia, during the entire year, the rain falls for 28.1 days and collects up to 43mm (1.69") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 54min of daylight.On the first day of December, sunrise is at 05:41 and sunset at 19:30. On the last day of the month, sunrise is at 05:52 and sunset at 19:47 CAT.
Sunshine
With an average of 12.2h of sunshine, December has the most sunshine of the year.UV index
The months with the highest UV index are January through March, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 7 during December translates into the following guidance:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Haib, Namibia
- Average high temperature in December: 33.6°C
The warmest month (with the highest average high temperature) is January (34.4°C).
The month with the lowest average high temperature is June (20.8°C).
- Average low temperature in December: 18.6°C
The month with the highest average low temperature is February (21.3°C).
The coldest month (with the lowest average low temperature) is July (9.1°C).
Average pressure in December
Haib, Namibia
- Average pressure in December: 1011.8mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The months with the lowest atmospheric pressure are January and February (1011.2mbar).
Average wind speed in December
Haib, Namibia
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is May (9.7km/h).
Average humidity in December
Haib, Namibia
- Average humidity in December: 32%
The month with the highest relative humidity is June (41%).
The month with the lowest relative humidity is November (29%).
Average rainfall in December
Haib, Namibia
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is February (14mm).
The driest months (with the least rainfall) are June, July, August and September (1mm).
Average rainfall days in December
Haib, Namibia
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is February (5.7 days).
The month with the least rainy days is November (0.9 days).
Average daylight in December /
Average sunshine in December
Haib, Namibia
- Average daylight in December: 13h and 54min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in December: 12h and 12min
The month with the most sunshine is December (Average sunshine: 12h and 12min).
The months with the least sunshine are April, May and June (Average sunshine: 9h and 36min).
Average sunshine days in December
Haib, Namibia
- Average sunshine days in December: 27.5 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is February (20.3 days).
Average UV index in December
Haib, Namibia
- Average UV index in December: 7
The months with the highest UV index are January, February, March, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in December
Haib, Namibia
- Average cloud cover in December: 5
The months with the most cloud cover are February and April (Cloud cover 9).
The months with the least cloud cover are July, August and December (Cloud cover 5).
Average visibility in December
Haib, 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).
