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
December
Weather in December
Temperature
Kroonstad, South Africa, starts December with an average high-temperature of a still warm 29.2°C (84.6°F), a minor shift from November's 28.3°C (82.9°F). December's nights in Kroonstad exhibit a sharp contrast from day highs, with an average temperature of 16.7°C (62.1°F).Heat index
In December, the heat index is calculated to be a hot 30°C (86°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
The average relative humidity in December is 50%.Rainfall
December is the month with the most rainfall. Rain falls for 13.6 days and accumulates 42mm (1.65") of precipitation.Snowfall
January through June, August through December are months without snowfall.Daylight
With an average of 13h and 54min of daylight, December has the longest days of the year in Kroonstad.On the first day of December in Kroonstad, South Africa, sunrise is at 05:07 and sunset at 18:53. On the last day of the month, sunrise is at 05:18 and sunset at 19:10 SAST.
Sunshine
In Kroonstad, South Africa, the average sunshine in December is 11.6h.UV index
The months with the highest UV index in Kroonstad are January, February, October through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, an average UV index of 6 transforms into the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Kroonstad during December?
What is the average humidity in December in Kroonstad?
What is the rainiest month in Kroonstad?
How many days does it rain in December in Kroonstad?
When it does not snow in Kroonstad?
When are the longest days in Kroonstad?
What is the average length of the day in December in Kroonstad?
What time are sunrise and sunset in December in Kroonstad?
How long on average sun shines in December in Kroonstad?
What are the months with the highest UV index in Kroonstad?
What is the UV index reading in December in Kroonstad?
Average temperature in December
Kroonstad, South Africa
- Average high temperature in December: 29.2°C
The warmest month (with the highest average high temperature) is January (29.4°C).
The month with the lowest average high temperature is June (17.4°C).
- Average low temperature in December: 16.7°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is July (4.9°C).
Average pressure in December
Kroonstad, South Africa
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is July (1025.1mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in December
Kroonstad, South Africa
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is November (13.8km/h).
The calmest month (with the lowest average wind speed) is May (8.7km/h).
Average humidity in December
Kroonstad, South Africa
- Average humidity in December: 50%
The month with the highest relative humidity is February (56%).
The month with the lowest relative humidity is September (30%).
Average rainfall in December
Kroonstad, South Africa
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is December (42mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Kroonstad, South Africa
- Average rainfall days in December: 13.6 days
The month with the highest number of rainy days is December (13.6 days).
The months with the least rainy days are July and August (1.3 days).
Average snowfall days in December
Kroonstad, 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
Kroonstad, 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 months with the most sunshine are October and November (Average sunshine: 11h and 48min).
The months with the least sunshine are June and August (Average sunshine: 7h and 30min).
Average sunshine days in December
Kroonstad, South Africa
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in December
Kroonstad, 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
Kroonstad, South Africa
- Average cloud cover in December: 19
The month with the most cloud cover is February (Cloud cover 21).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in December
Kroonstad, 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).
