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
Weather in December
Temperature
December brings the highest temperatures, with an average high of 26.7°C (80.1°F) and an average low of 15.4°C (59.7°F).Humidity
In December, the average relative humidity in Arnot, South Africa, is 66%.Rainfall
In Arnot, in December, during 20.9 rainfall days, 92mm (3.62") of precipitation is typically accumulated. Throughout the year, there are 120.5 rainfall days, and 461mm (18.15") of precipitation is accumulated.Daylight
With an average of 13h and 42min of daylight, December has the longest days of the year.On the first day of December in Arnot, sunrise is at 05:00 and sunset at 18:39. On the last day of the month, sunrise is at 05:11 and sunset at 18:55 SAST.
Sunshine
In December, the average sunshine in Arnot, South Africa, is 11.4h.UV index
January, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 6 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What are the warmest months in Arnot?
What is the average December temperature in Arnot?
What is the average humidity in December in Arnot?
How many days does it rain in December in Arnot?
When are the longest days in Arnot?
What is the average length of the day in December in Arnot?
What time are sunrise and sunset in December in Arnot?
How long on average sun shines in December in Arnot?
What is the month with the highest UV index in Arnot?
What is the UV index reading in December in Arnot?
Average temperature in December
Arnot, South Africa
- Average high temperature in December: 26.7°C
The warmest month (with the highest average high temperature) is December (26.7°C).
The month with the lowest average high temperature is June (18.1°C).
- Average low temperature in December: 15.4°C
The month with the highest average low temperature is December (15.4°C).
The coldest month (with the lowest average low temperature) is July (5.1°C).
Average pressure in December
Arnot, South Africa
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1014mbar).
Average wind speed in December
Arnot, South Africa
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is October (11.3km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).
Average humidity in December
Arnot, South Africa
- Average humidity in December: 66%
The months with the highest relative humidity are January and February (71%).
The month with the lowest relative humidity is September (39%).
Average rainfall in December
Arnot, South Africa
- Average rainfall in December: 92mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Arnot, South Africa
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is December (20.9 days).
The months with the least rainy days are July and August (1.1 days).
Average daylight in December /
Average sunshine in December
Arnot, South Africa
- Average daylight in December: 13h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
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 April (Average sunshine: 7h and 18min).
Average sunshine days in December
Arnot, South Africa
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is December (7.2 days).
Average UV index in December
Arnot, 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
Arnot, South Africa
- Average cloud cover in December: 27
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in December
Arnot, South Africa
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March, April and December (9km).
Arnot, South Africa
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