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 snowfall in December
- Average snowfall 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
Weather in December
Temperature
The transition from November to December sees average high-temperatures adjusting to a still moderately hot 28.2°C (82.8°F), from a not significantly different 25.6°C (78.1°F). During December, the nighttime temperature in Adendorp presents a clear descent from the daily peaks, falling to an average of 15.3°C (59.5°F).Heat index
The heat index value for December is appraised at 29°C (84.2°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
In Adendorp, the average relative humidity in December is 53%.Rainfall
In Adendorp, during December, the rain falls for 9.1 days and regularly aggregates up to 14mm (0.55") of precipitation. In Adendorp, during the entire year, the rain falls for 74.1 days and collects up to 148mm (5.83") of precipitation.Snowfall
January through July, September through December are months without snowfall in Adendorp.Daylight
The month with the longest days in Adendorp is December, with an average of 14h and 12min of daylight.On the first day of December, sunrise is at 05:07 and sunset at 19:14. On the last day of the month, sunrise is at 05:18 and sunset at 19:31 SAST.
Sunshine
The average sunshine in December is 11.6h.UV index
The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, a daily UV index of 6 turns into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
How hot is it in Adendorp in December?
What is the average humidity in December in Adendorp?
How much does it rain in Adendorp in December?
When it does not snow in Adendorp?
When are the longest days in Adendorp?
How many hours of daylight does Adendorp have in December?
What time are sunrise and sunset in December in Adendorp?
How long on average sun shines in December in Adendorp?
What are the months with the highest UV index in Adendorp?
How high is the UV index in December in Adendorp?
Average temperature in December
Adendorp, South Africa
- Average high temperature in December: 28.2°C
The warmest month (with the highest average high temperature) is January (29.1°C).
The months with the lowest average high temperature are June and July (16.8°C).
- Average low temperature in December: 15.3°C
The month with the highest average low temperature is February (17.1°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).
Average pressure in December
Adendorp, South Africa
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is July (1023.5mbar).
The month with the lowest atmospheric pressure is January (1012.6mbar).
Average wind speed in December
Adendorp, South Africa
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is June (14.7km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in December
Adendorp, South Africa
- Average humidity in December: 53%
The month with the highest relative humidity is February (54%).
The month with the lowest relative humidity is September (42%).
Average rainfall in December
Adendorp, South Africa
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is January (28mm).
The driest months (with the least rainfall) are May and August (4mm).
Average rainfall days in December
Adendorp, South Africa
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is January (9.6 days).
The month with the least rainy days is June (2.9 days).
Average snowfall in December
Adendorp, South Africa
- Average snowfall in December: 0mm
The month with the highest snowfall is August (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in December
Adendorp, South Africa
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Adendorp, South Africa
- Average daylight in December: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in December: 11h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 42min).
The months with the least sunshine are June and July (Average sunshine: 7h and 18min).
Average sunshine days in December
Adendorp, South Africa
- Average sunshine days in December: 16.8 days
The months with the most sunshine days are May and July (26.3 days).
The month with the least sunshine days is February (14 days).
Average UV index in December
Adendorp, South Africa
- Average UV index in December: 6
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 4).
Average cloud cover in December
Adendorp, South Africa
- Average cloud cover in December: 20
The months with the most cloud cover are January, February, October and December (Cloud cover 20).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in December
Adendorp, South Africa
- 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).
Adendorp, South Africa
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