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 sea temperature 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
The perfect water temperature of 26.7°C (80.1°F) with 3mm (0.12") of accumulated rainfall and only 2.3 rainfall days, makes December a great period for swimming and other water activities.
Temperature
In Al Mukalla, the average high-temperature in December is relatively the same as in November - a still warm 26.6°C (79.9°F). The average low-temperature, in Al Mukalla, is 20.5°C (68.9°F).Humidity
The average relative humidity in December is 57%.Rainfall
In Al Mukalla, Yemen, it is raining for 2.3 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, in Al Mukalla, there are 41.9 rainfall days, and 74mm (2.91") of precipitation is accumulated.Sea temperature
In December, the average sea temperature in Al Mukalla is 26.7°C (80.1°F).Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
Daylight
December has the shortest days of the year in Al Mukalla, with an average of 11h and 17min of daylight.On the first day of the month, sunrise is at 05:52 and sunset at 17:12. On the last day of December, in Al Mukalla, sunrise is at 06:07 and sunset at 17:24 +03.
Sunshine
In Al Mukalla, the average sunshine in December is 8.5h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Al Mukalla, Yemen. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
FAQ
What is the temperature in December in Al Mukalla?
What is the average humidity in December in Al Mukalla?
How many days does it rain in December in Al Mukalla?
What is the sea water temperature in December in Al Mukalla?
What is the month with the shortest days in Al Mukalla?
What is the average length of the day in December in Al Mukalla?
When is the sunrise / sunset in December in Al Mukalla?
How long on average sun shines in December in Al Mukalla?
What is the month with the lowest UV index in Al Mukalla?
What is the UV index intensity in December in Al Mukalla?
Average temperature in December
Al Mukalla, Yemen
- Average high temperature in December: 26.6°C
The warmest month (with the highest average high temperature) is June (35.1°C).
The month with the lowest average high temperature is January (25.2°C).
- Average low temperature in December: 20.5°C
The month with the highest average low temperature is June (29.3°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).
Average pressure in December
Al Mukalla, Yemen
- Average pressure in December: 1015.9mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is July (1003.2mbar).
Average wind speed in December
Al Mukalla, Yemen
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is July (17.2km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in December
Al Mukalla, Yemen
- Average humidity in December: 57%
The month with the highest relative humidity is September (65%).
The month with the lowest relative humidity is June (55%).
Average rainfall in December
Al Mukalla, Yemen
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is November (14mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in December
Al Mukalla, Yemen
- Average rainfall days in December: 2.3 days
The month with the highest number of rainy days is July (5.8 days).
The month with the least rainy days is June (1.7 days).
Average sea temperature in December
Al Mukalla, Yemen
- Average sea temperature in December: 26.7°C
The best month for swimming (with the highest average sea temperature) is June (30.4°C).
The coldest month (with the lowest average sea temperature) is February (25.7°C).
Average daylight in December /
Average sunshine in December
Al Mukalla, Yemen
- Average daylight in December: 11h and 17min
The month with the longest days is June (Average daylight: 12h and 58min).
The month with the shortest days is December (Average daylight: 11h and 17min).
- Average sunshine in December: 8h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in December
Al Mukalla, Yemen
- Average sunshine days in December: 28.3 days
The month with the most sunshine days is December (28.3 days).
The month with the least sunshine days is September (21.6 days).
Average UV index in December
Al Mukalla, Yemen
- Average UV index in December: 6
The months with the highest UV index are May, June, July and August (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in December
Al Mukalla, Yemen
- Average cloud cover in December: 5
The month with the most cloud cover is July (Cloud cover 19).
The month with the least cloud cover is December (Cloud cover 5).
Average visibility in December
Al Mukalla, Yemen
- 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).
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