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 arrival of December marks a slight shift to an average high-temperature of a still hot 31.1°C (88°F) from November's 31.3°C (88.3°F). Nighttime temperature lowers to an average of 21.2°C (70.2°F) in December.Humidity
In December, the average relative humidity is 38%.Rainfall
In Steinhausen, during December, the rain falls for 13 days and regularly aggregates up to 51mm (2.01") of precipitation. In Steinhausen, during the entire year, the rain falls for 75.2 days and collects up to 233mm (9.17") 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 05:55 and sunset at 19:17. On the last day of December, sunrise is at 06:06 and sunset at 19:33 CAT.
Sunshine
The average sunshine in December is 11.1h.UV index
The months with the highest UV index are January, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 7 during December translates into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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?
How many hours of daylight does Steinhausen have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Steinhausen have in December?
When is the highest UV index in Steinhausen?
What is the UV index reading in December?
Average temperature in December
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, Namibia
- Average daylight in December: 13h and 2min
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 48min).
- 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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
Steinhausen, 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).
