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 advent of December brings a slight shift in average high-temperature, moving from a refreshing 18.7°C (65.7°F) in November to a mild 15.5°C (59.9°F). The average nighttime temperature in Ait Youl lowers to a wintry 5°C (41°F) throughout December.Humidity
With an average relative humidity of 41%, December is the most humid month.Rainfall
In Ait Youl, during December, the rain falls for 1.5 days and regularly aggregates up to 3mm (0.12") of precipitation. In Ait Youl, Morocco, during the entire year, the rain falls for 30.9 days and collects up to 57mm (2.24") of precipitation.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 08:05 and sunset at 18:21. On the last day of December, sunrise is at 08:22 and sunset at 18:32 +01.
Sunshine
December has the least sunshine of the year, with an average of 7.5h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 3 suggests these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Ait Youl, Morocco
- Average high temperature in December: 15.5°C
The warmest month (with the highest average high temperature) is July (35.4°C).
The month with the lowest average high temperature is January (14.4°C).
- Average low temperature in December: 5°C
The month with the highest average low temperature is July (23.1°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in December
Ait Youl, Morocco
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1013.3mbar).
Average wind speed in December
Ait Youl, Morocco
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is May (12.7km/h).
The calmest month (with the lowest average wind speed) is December (6.4km/h).
Average humidity in December
Ait Youl, Morocco
- Average humidity in December: 41%
The month with the highest relative humidity is December (41%).
The month with the lowest relative humidity is July (18%).
Average rainfall in December
Ait Youl, Morocco
- Average rainfall in December: 3mm
The wettest months (with the highest rainfall) are August and September (9mm).
The driest months (with the least rainfall) are January and April (2mm).
Average rainfall days in December
Ait Youl, Morocco
- Average rainfall days in December: 1.5 days
The month with the highest number of rainy days is September (4.3 days).
The month with the least rainy days is November (1.3 days).
Average snowfall in December
Ait Youl, Morocco
- Average snowfall in December: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Ait Youl, Morocco
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Ait Youl, Morocco
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in December
Ait Youl, Morocco
- Average sunshine days in December: 29.6 days
The month with the most sunshine days is December (29.6 days).
The month with the least sunshine days is August (21 days).
Average UV index in December
Ait Youl, Morocco
- Average UV index in December: 3
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Ait Youl, Morocco
- Average cloud cover in December: 10
The months with the most cloud cover are February, July, August and September (Cloud cover 11).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in December
Ait Youl, Morocco
- 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).
