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
Weather in December
Temperature
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a moderate 14.5°C (58.1°F) in November to a fresh 10°C (50°F). In Aarsal, an average low-temperature of 3.3°C (37.9°F) is recorded during December nights.Humidity
In Aarsal, the average relative humidity in December is 65%.Rainfall
In Aarsal, Lebanon, during December, the rain falls for 10.5 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Aarsal, there are 91.3 rainfall days, and 279mm (10.98") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 1.3 snowfall days, it receives 39mm (1.54") of snow. Throughout the year, in Aarsal, there are 10.9 snowfall days, and 245mm (9.65") of snow is accumulated.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:22 and sunset at 16:24. On the last day of December, sunrise is at 06:39 and sunset at 16:35 EET.
Sunshine
January, February and December, with an average of 6.7h of sunshine, are months with the least sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Aarsal, Lebanon. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the usual temperature for Aarsal in December?
What is the average humidity in December in Aarsal?
How much does it rain in Aarsal in December?
When does it start snowing in Aarsal?
What is the month with the shortest days in Aarsal?
How many hours of daylight does Aarsal have in December?
What time are sunrise and sunset in December in Aarsal?
What are the months with the least sunshine in Aarsal?
How long on average sun shines in December in Aarsal?
What is the month with the lowest UV index in Aarsal?
What is the UV index intensity in December in Aarsal?
Average temperature in December
Aarsal, Lebanon
- Average high temperature in December: 10°C
The warmest month (with the highest average high temperature) is July (31.5°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in December: 3.3°C
The month with the highest average low temperature is July (19.5°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in December
Aarsal, Lebanon
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1006.1mbar).
Average wind speed in December
Aarsal, Lebanon
- Average wind speed in December: 9.2km/h
The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is September (6km/h).
Average humidity in December
Aarsal, Lebanon
- Average humidity in December: 65%
The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is July (33%).
Average rainfall in December
Aarsal, Lebanon
- Average rainfall in December: 29mm
The wettest months (with the highest rainfall) are January and October (37mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Aarsal, Lebanon
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is April (11.6 days).
The months with the least rainy days are July and August (0.8 days).
Average snowfall in December
Aarsal, Lebanon
- Average snowfall in December: 39mm
The month with the highest snowfall is January (105mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Aarsal, Lebanon
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Aarsal, Lebanon
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 6h and 4min
The months with the most sunshine are July and August (Average sunshine: 12h and 18min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 42min).
Average sunshine days in December
Aarsal, Lebanon
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is July (29.9 days).
The month with the least sunshine days is February (15.8 days).
Average UV index in December
Aarsal, Lebanon
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Aarsal, Lebanon
- Average cloud cover in December: 28
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in December
Aarsal, Lebanon
- 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).
Aarsal, Lebanon
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