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 start of December sees the average high-temperature at a hot 86.2°F, showing little difference from November's 83.8°F. Allanridge witnesses a consistent, sharp contrast from the daytime highs, with an average low-temperature of 63.5°F throughout December.Heat index
The heat index for December is evaluated at a tropical 86°F. Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
In Allanridge, the average relative humidity in December is 44%.Rainfall
In Allanridge, in December, during 11.7 rainfall days, 1.14" of precipitation is typically accumulated. Throughout the year, in Allanridge, there are 73.3 rainfall days, and 7.56" of precipitation is accumulated.Daylight
The month with the longest days in Allanridge is December, with an average of 13h and 54min of daylight.On the first day of the month, sunrise is at 05:09 and sunset at 18:55. On the last day of December, sunrise is at 05:20 and sunset at 19:12 SAST.
Sunshine
In December, the average sunshine is 11.7h.UV index
The months with the highest UV index are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 6 during December translates into the following guidance:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Allanridge during December?
What is the average humidity in December in Allanridge?
How many days does it rain in December in Allanridge?
When are the longest days in Allanridge?
What is the average length of the day in December in Allanridge?
When are sunrise and sunset in December in Allanridge?
How many hours of sunshine does Allanridge have in December?
What are the months with the highest UV index in Allanridge?
What is the UV index reading in December in Allanridge?
Average temperature in December
Allanridge, South Africa
- Average high temperature in December: 86.2°F
The warmest month (with the highest average high temperature) is January (86.4°F).
The month with the lowest average high temperature is June (63.1°F).
- Average low temperature in December: 63.5°F
The month with the highest average low temperature is January (65.5°F).
The coldest month (with the lowest average low temperature) is July (41.9°F).
Average pressure in December
Allanridge, South Africa
- Average pressure in December: 29.9"Hg
The month with the highest atmospheric pressure is July (30.27"Hg).
The months with the lowest atmospheric pressure are January and December (29.9"Hg).
Average wind speed in December
Allanridge, South Africa
- Average wind speed in December: 8.2mph
The windiest month (with the highest average wind speed) is November (8.9mph).
The calmest month (with the lowest average wind speed) is May (5.6mph).
Average humidity in December
Allanridge, South Africa
- Average humidity in December: 44%
The month with the highest relative humidity is February (53%).
The month with the lowest relative humidity is September (30%).
Average rainfall in December
Allanridge, South Africa
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is January (1.3").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days in December
Allanridge, South Africa
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is January (11.9 days).
The month with the least rainy days is July (1.4 days).
Average daylight in December /
Average sunshine in December
Allanridge, South Africa
- Average daylight in December: 13h and 5min
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: 11h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in December
Allanridge, South Africa
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is February (15.3 days).
Average UV index in December
Allanridge, South Africa
- Average UV index in December: 6
The months with the highest UV index are January, February, 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
Allanridge, South Africa
- Average cloud cover in December: 18
The months with the most cloud cover are January and February (Cloud cover 19).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in December
Allanridge, South Africa
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
