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 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
Dealesville's December showcases an average high-temperature of a still warm 29.8°C (85.6°F), hardly distinct from November's 28.1°C (82.6°F). The nighttime average for Dealesville in December plummets considerably from its daytime counterpart, resting at a refreshing 17°C (62.6°F).Heat index
The heat index in December is appraised at 29°C (84.2°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Understand that the heat index values take into account shaded locations and mild winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The average relative humidity in December is 40%.Rainfall
In Dealesville, South Africa, in December, it is raining for 10.7 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, in Dealesville, there are 76.1 rainfall days, and 269mm (10.59") of precipitation is accumulated.Snowfall
January through June, August through December are months without snowfall in Dealesville.Daylight
The month with the longest days is December, with an average of 13h and 54min of daylight.On the first day of the month, sunrise is at 05:10 and sunset at 19:01. On the last day of December, in Dealesville, sunrise is at 05:21 and sunset at 19:18 SAST.
Sunshine
In Dealesville, South Africa, the average sunshine in December is 11.7h.UV index
With an average maximum UV index of 7, December is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 7 in December translates into these instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
How hot does it get in Dealesville in December?
What is the average humidity in December in Dealesville?
How many days does it rain in December in Dealesville?
When it does not snow in Dealesville?
When are the longest days in Dealesville?
What is the average length of the day in December in Dealesville?
When is the sunrise / sunset in December in Dealesville?
How many hours of sunshine does Dealesville have in December?
When is the highest UV index in Dealesville?
How high is the UV index in December in Dealesville?
Average temperature in December
Dealesville, South Africa
- Average high temperature in December: 29.8°C
The warmest month (with the highest average high temperature) is January (30.1°C).
The month with the lowest average high temperature is June (16.2°C).
- Average low temperature in December: 17°C
The month with the highest average low temperature is January (18.5°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).
Average pressure in December
Dealesville, South Africa
- Average pressure in December: 1011.9mbar
The month with the highest atmospheric pressure is July (1025.1mbar).
The months with the lowest atmospheric pressure are January and December (1011.9mbar).
Average wind speed in December
Dealesville, South Africa
- Average wind speed in December: 14.9km/h
The windiest month (with the highest average wind speed) is November (16km/h).
The calmest month (with the lowest average wind speed) is May (9.6km/h).
Average humidity in December
Dealesville, South Africa
- Average humidity in December: 40%
The month with the highest relative humidity is June (51%).
The month with the lowest relative humidity is September (30%).
Average rainfall in December
Dealesville, South Africa
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the least rainfall) is August (3mm).
Average rainfall days in December
Dealesville, South Africa
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is January (11.5 days).
The month with the least rainy days is August (1.8 days).
Average snowfall days in December
Dealesville, South Africa
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Dealesville, 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 18min).
- Average sunshine in December: 11h and 4min
The months with the most sunshine are October and November (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in December
Dealesville, South Africa
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is February (15.4 days).
Average UV index in December
Dealesville, South Africa
- Average UV index in December: 7
The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in December
Dealesville, South Africa
- Average cloud cover in December: 16
The month with the most cloud cover is February (Cloud cover 18).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in December
Dealesville, 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).
Dealesville, South Africa
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