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
Weather in December
Temperature
The average high-temperature during December is a still warm 28.4°C (83.1°F), showing a negligible deviation from November. The month of December records an average low-temperature of 17.8°C (64°F).Heat index
December's mean heat index is computed to be a tropical 30°C (86°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.Know that the heat index computations account for shaded terrains and slight winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
In December, the average relative humidity is 61%.Rainfall
In December, the rain falls for 20.9 days. Throughout December, 79mm (3.11") of precipitation is accumulated. Throughout the year, there are 118.6 rainfall days, and 410mm (16.14") of precipitation is accumulated.Daylight
With an average of 13h and 36min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 05:13 and sunset at 18:47. On the last day of the month, sunrise is at 05:24 and sunset at 19:03 SAST.
Sunshine
In Amandelbult, the average sunshine in December is 11.4h.UV index
The months with the highest UV index are January through March, September through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 6 in December interprets into the following advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
How hot is it in Amandelbult in December?
What is the average humidity in December in Amandelbult?
How much does it rain in Amandelbult in December?
When are the longest days in Amandelbult?
How many hours of daylight does Amandelbult have in December?
When are sunrise and sunset in December in Amandelbult?
How long on average sun shines in December in Amandelbult?
What are the months with the highest UV index in Amandelbult?
What is the UV index reading in December in Amandelbult?
Average temperature in December
Amandelbult, South Africa
- Average high temperature in December: 28.4°C
The warmest month (with the highest average high temperature) is October (28.8°C).
The month with the lowest average high temperature is June (19.6°C).
- Average low temperature in December: 17.8°C
The month with the highest average low temperature is December (17.8°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure in December
Amandelbult, South Africa
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is July (1024.1mbar).
The month with the lowest atmospheric pressure is January (1012.2mbar).
Average wind speed in December
Amandelbult, South Africa
- Average wind speed in December: 8.1km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (5.4km/h).
Average humidity in December
Amandelbult, South Africa
- Average humidity in December: 61%
The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is September (39%).
Average rainfall in December
Amandelbult, South Africa
- Average rainfall in December: 79mm
The wettest month (with the highest rainfall) is January (101mm).
The driest months (with the least rainfall) are June, July and August (1mm).
Average rainfall days in December
Amandelbult, South Africa
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is January (21.6 days).
The month with the least rainy days is August (1 days).
Average daylight in December /
Average sunshine in December
Amandelbult, South Africa
- Average daylight in December: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in December: 11h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in December
Amandelbult, South Africa
- Average sunshine days in December: 7 days
The month with the most sunshine days is August (29.5 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in December
Amandelbult, South Africa
- Average UV index in December: 6
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in December
Amandelbult, South Africa
- Average cloud cover in December: 26
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in December
Amandelbult, South Africa
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Amandelbult, South Africa
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