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 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
The transition into December reveals an average high-temperature of a still agreeable 22.5°C (72.5°F), mirroring a close resemblance to November. Throughout the month of December, Cedarville witnesses an average temperature of 12.5°C (54.5°F).Humidity
In December, the average relative humidity is 83%.Rainfall
In Cedarville, in December, during 22.6 rainfall days, 112mm (4.41") of precipitation is typically accumulated. In Cedarville, during the entire year, the rain falls for 150.4 days and collects up to 609mm (23.98") of precipitation.Snowfall
In Cedarville, snow does not fall in January through June, September through December.Daylight
With an average of 14h and 6min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 04:54 and sunset at 18:51. On the last day of the month, sunrise is at 05:04 and sunset at 19:09 SAST.
Sunshine
In Cedarville, South Africa, the average sunshine in December is 7.7h.UV index
January, February, November and December, with an average maximum UV index of 5, are months with the highest UV index in Cedarville. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during December leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Cedarville in December?
What is the average humidity in December?
How much does it rain in December?
When it does not snow?
When are the longest days?
How many hours of daylight does Cedarville have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
What are the months with the highest UV index?
What is the UV index reading in December?
Average temperature in December
Cedarville, South Africa
- Average high temperature in December: 22.5°C
The warmest month (with the highest average high temperature) is January (23.3°C).
The month with the lowest average high temperature is July (16.3°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is January (13.5°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).
Average pressure in December
Cedarville, South Africa
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is July (1023.7mbar).
The month with the lowest atmospheric pressure is January (1014.5mbar).
Average wind speed in December
Cedarville, South Africa
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is August (9.4km/h).
The calmest months (with the lowest average wind speed) are February and March (7.3km/h).
Average humidity in December
Cedarville, South Africa
- Average humidity in December: 83%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Cedarville, South Africa
- Average rainfall in December: 112mm
The wettest month (with the highest rainfall) is January (113mm).
The driest month (with the least rainfall) is June (6mm).
Average rainfall days in December
Cedarville, South Africa
- Average rainfall days in December: 22.6 days
The month with the highest number of rainy days is January (23.3 days).
The month with the least rainy days is June (3.2 days).
Average snowfall in December
Cedarville, South Africa
- Average snowfall in December: 0mm
The month with the highest snowfall is August (12mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in December
Cedarville, South Africa
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Cedarville, South Africa
- Average daylight in December: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in December: 7h and 4min
The month with the most sunshine is October (Average sunshine: 8h and 54min).
The month with the least sunshine is April (Average sunshine: 6h and 24min).
Average sunshine days in December
Cedarville, South Africa
- Average sunshine days in December: 6.8 days
The month with the most sunshine days is June (25.6 days).
The month with the least sunshine days is January (5.7 days).
Average UV index in December
Cedarville, South Africa
- Average UV index in December: 5
The months with the highest UV index are January, February, November and December (UV index 5).
The months with the lowest UV index are May and June (UV index 3).
Average cloud cover in December
Cedarville, South Africa
- Average cloud cover in December: 58
The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in December
Cedarville, South Africa
- Average visibility in December: 6km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and December (6km).
