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
Umm ar Rakah, Saudi Arabia, experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a hot 31.8°C (89.2°F) in November to a warm 28.5°C (83.3°F). An average low-temperature of 20.1°C (68.2°F) marks the month of December.Heat index
The average heat index in December is computed to be 29°C (84.2°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
January and December, with an average relative humidity of 49%, are the most humid months in Umm ar Rakah, Saudi Arabia.Rainfall
In Umm ar Rakah, Saudi Arabia, in December, during 2.1 rainfall days, 3mm (0.12") of precipitation is typically accumulated. In Umm ar Rakah, during the entire year, the rain falls for 22.1 days and collects up to 50mm (1.97") of precipitation.Daylight
The month with the shortest days in Umm ar Rakah, Saudi Arabia, is December, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 06:41 and sunset at 17:37. On the last day of December, in Umm ar Rakah, Saudi Arabia, sunrise is at 06:57 and sunset at 17:49 +03.
Sunshine
With an average of 7.5h of sunshine, December has the least sunshine of the year.UV index
January and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily UV index of 6 turns into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
How hot is December in Umm ar Rakah?
What are the most humid months in Umm ar Rakah?
What is the average humidity in December in Umm ar Rakah?
How much does it rain in Umm ar Rakah in December?
What is the month with the shortest days in Umm ar Rakah?
How many hours of daylight does Umm ar Rakah have in December?
When is the sunrise / sunset in December in Umm ar Rakah?
What is the month with the least sunshine in Umm ar Rakah?
How many hours of sunshine does Umm ar Rakah have in December?
What are the months with the lowest UV index in Umm ar Rakah?
How high is the UV index in December in Umm ar Rakah?
Average temperature in December
Umm ar Rakah, Saudi Arabia
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is June (41.8°C).
The month with the lowest average high temperature is January (27.4°C).
- Average low temperature in December: 20.1°C
The month with the highest average low temperature is June (28.7°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure in December
Umm ar Rakah, Saudi Arabia
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is January (1015.1mbar).
The month with the lowest atmospheric pressure is July (1004mbar).
Average wind speed in December
Umm ar Rakah, Saudi Arabia
- Average wind speed in December: 8.5km/h
The windiest month (with the highest average wind speed) is July (12.1km/h).
The calmest month (with the lowest average wind speed) is November (8.4km/h).
Average humidity in December
Umm ar Rakah, Saudi Arabia
- Average humidity in December: 49%
The months with the highest relative humidity are January and December (49%).
The month with the lowest relative humidity is June (21%).
Average rainfall in December
Umm ar Rakah, Saudi Arabia
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is November (17mm).
The driest months (with the least rainfall) are March and June (1mm).
Average rainfall days in December
Umm ar Rakah, Saudi Arabia
- Average rainfall days in December: 2.1 days
The month with the highest number of rainy days is November (3.7 days).
The month with the least rainy days is June (0.6 days).
Average daylight in December /
Average sunshine in December
Umm ar Rakah, Saudi Arabia
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in December
Umm ar Rakah, Saudi Arabia
- Average sunshine days in December: 28.2 days
The month with the most sunshine days is March (29.9 days).
The month with the least sunshine days is November (24.7 days).
Average UV index in December
Umm ar Rakah, Saudi Arabia
- Average UV index in December: 6
The month with the highest UV index is August (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in December
Umm ar Rakah, Saudi Arabia
- Average cloud cover in December: 11
The month with the most cloud cover is August (Cloud cover 14).
The month with the least cloud cover is October (Cloud cover 5).
Average visibility in December
Umm ar Rakah, Saudi Arabia
- 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).
Umm ar Rakah, Saudi Arabia
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