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
As Vereeniging, South Africa, steps into December, the average high-temperature is measured at a still moderately hot 27.9°C (82.2°F), displaying minor differences from November's 27.3°C (81.1°F). Vereeniging usually reports an average low-temperature of 16.4°C (61.5°F) during the month of December.Heat index
The heat index in December is calculated to be 29°C (84.2°F). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
In Vereeniging, the average relative humidity in December is 57%.Rainfall
December is the month with the most rainfall. Rain falls for 17.8 days and accumulates 83mm (3.27") of precipitation.Snowfall
January through July, September through December are months without snowfall.Daylight
December has the longest days of the year in Vereeniging, with an average of 13h and 48min of daylight.On the first day of December, sunrise is at 05:06 and sunset at 18:48. On the last day of the month, sunrise is at 05:18 and sunset at 19:05 SAST.
Sunshine
In Vereeniging, the average sunshine in December is 11.3h.UV index
January, October through December, with an average maximum UV index of 6, are months with the highest UV index in Vereeniging. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: In December, a daily UV index of 6 turns into the following recommendations:
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 from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Vereeniging?
What is the average humidity in December in Vereeniging?
What is the rainiest month in Vereeniging?
How many days does it rain in December in Vereeniging?
When it does not snow in Vereeniging?
When are the longest days in Vereeniging?
How many hours of daylight does Vereeniging have in December?
What time are sunrise and sunset in December in Vereeniging?
How many hours of sunshine does Vereeniging have in December?
What are the months with the highest UV index in Vereeniging?
How high is the UV index in December in Vereeniging?
Average temperature in December
Vereeniging, South Africa
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is January (28°C).
The months with the lowest average high temperature are June and July (17.6°C).
- Average low temperature in December: 16.4°C
The month with the highest average low temperature is December (16.4°C).
The coldest month (with the lowest average low temperature) is July (5.4°C).
Average pressure in December
Vereeniging, South Africa
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is July (1024.8mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in December
Vereeniging, South Africa
- Average wind speed in December: 11.1km/h
The windiest months (with the highest average wind speed) are September, October and November (12.7km/h).
The calmest month (with the lowest average wind speed) is May (8.4km/h).
Average humidity in December
Vereeniging, South Africa
- Average humidity in December: 57%
The month with the highest relative humidity is February (63%).
The month with the lowest relative humidity is September (32%).
Average rainfall in December
Vereeniging, South Africa
- Average rainfall in December: 83mm
The wettest month (with the highest rainfall) is December (83mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in December
Vereeniging, South Africa
- Average rainfall days in December: 17.8 days
The month with the highest number of rainy days is January (18.3 days).
The months with the least rainy days are June, July and August (1.8 days).
Average snowfall days in December
Vereeniging, South Africa
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.1 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
Vereeniging, South Africa
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 11h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in December
Vereeniging, South Africa
- Average sunshine days in December: 9.5 days
The months with the most sunshine days are July and August (28.9 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in December
Vereeniging, South Africa
- Average UV index in December: 6
The months with the highest UV index are January, 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
Vereeniging, South Africa
- Average cloud cover in December: 23
The month with the most cloud cover is January (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in December
Vereeniging, 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).
Vereeniging, South Africa
Weather forecast for your location
2. Allow the app to use your location