December weather forecast
Al Ghaydah, Yemen

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Weather in December

As the year winds down, December brings the coolest temperatures, with the low reaching 20.1°C (68.2°F) in Al Ghaydah. Lower temperatures are accompanied by lower humidity, making this month significantly more comfortable compared to peak summer months. Diminishing daylight marks December's characteristic end-of-the-year weather, with fewer sunshine hours per day compared to other months. Despite these reductions, the beautiful weather conditions and clear visibility continue to make Al Ghaydah a choice destination for winter activities. The sea temperature in December is suitably moderated for water activities despite the falling air temperatures.

Temperature

December's onset records an average high-temperature of a still warm 26.6°C (79.9°F), a near match to November's 28.5°C (83.3°F). Al Ghaydah witnesses a consistent average low-temperature of 20.1°C (68.2°F) throughout December.

Humidity

The least humid month is December, with an average relative humidity of 51%.

Rainfall

In Al Ghaydah, in December, during 1.6 rainfall days, 1mm (0.04") of precipitation is typically accumulated. Throughout the year, in Al Ghaydah, there are 30.1 rainfall days, and 80mm (3.15") of precipitation is accumulated.

Sea temperature

In December, the average sea temperature is 26°C (78.8°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

The month with the shortest days is December, with an average of 11h and 12min of daylight.
On the first day of December, sunrise is at 05:43 and sunset at 16:57. On the last day of the month, sunrise is at 05:58 and sunset at 17:09 +03.

Sunshine

The average sunshine in December is 7.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 6 during December leads to these advisories:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Caution! The Sun's UV rays become stronger due to reflections from water and sand.

Frequently asked questions

What is the usual temperature for Al Ghaydah in December?

During December, Al Ghaydah experiences an average high-temperature of 26.6°C (79.9°F) and a low-temperature of 20.1°C (68.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in November is computed to be 30°C (86°F).

What is the least humid month?

December is the least humid month, with an average relative humidity of 51%.

What is the average humidity in December?

The average relative humidity in December is 51%.

How much does it rain in December?

In Al Ghaydah, in December, it is raining for 1.6 days, with typically 1mm (0.04") of accumulated precipitation.

What is the sea water temperature in December?

In Al Ghaydah, the average seawater temperature in December is 26°C (78.8°F). 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.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 11h and 12min of daylight.

What is the average length of the day in December?

The average day length in December is 11h and 11min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 05:43 and sunset at 16:57. On the last day of the month, sunrise is at 05:58 and sunset at 17:09 +03.

How many hours of sunshine does Al Ghaydah have in December?

In December, the average sunshine duration is 7.8h.

When is the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 6.

What is the UV index intensity in December?

In Al Ghaydah, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in December
Al Ghaydah, Yemen

Average temperature in December - Al Ghaydah, Yemen
  • Average high temperature in December: 26.6°C

The warmest months (with the highest average high temperature) are May and June (31.7°C).
The month with the lowest average high temperature is January (25°C).

  • Average low temperature in December: 20.1°C

The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).

Average pressure in December
Al Ghaydah, Yemen

Average pressure in December - Al Ghaydah, Yemen
  • Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is July (1001.6mbar).

Average wind speed in December
Al Ghaydah, Yemen

Average wind speed in December - Al Ghaydah, Yemen
  • Average wind speed in December: 13.2km/h

The windiest month (with the highest average wind speed) is July (16km/h).
The calmest month (with the lowest average wind speed) is October (9.2km/h).

Average humidity in December
Al Ghaydah, Yemen

Average humidity in December - Al Ghaydah, Yemen
  • Average humidity in December: 51%

The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is December (51%).

Average rainfall in December
Al Ghaydah, Yemen

Average rainfall in December - Al Ghaydah, Yemen
  • Average rainfall in December: 1mm

The wettest month (with the highest rainfall) is May (44mm).
The driest month (with the least rainfall) is February (0mm).

Average rainfall days in December
Al Ghaydah, Yemen

Average rainfall days in December - Al Ghaydah, Yemen
  • Average rainfall days in December: 1.6 days

The month with the highest number of rainy days is July (5.5 days).
The month with the least rainy days is February (0.6 days).

Average sea temperature in December
Al Ghaydah, Yemen

Average sea temperature in December - Al Ghaydah, Yemen
  • Average sea temperature in December: 26°C

The best month for swimming (with the highest average sea temperature) is May (30°C).
The coldest month (with the lowest average sea temperature) is August (24°C).

Average daylight in December /
Average sunshine in December
Al Ghaydah, Yemen

Average daylight in December / Average sunshine in December - Al Ghaydah, Yemen
  • Average daylight in December: 11h and 1min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in December: 7h and 5min

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in December
Al Ghaydah, Yemen

Average sunshine days in December - Al Ghaydah, Yemen
  • Average sunshine days in December: 29.3 days

The months with the most sunshine days are January and March (29.7 days).
The month with the least sunshine days is July (23.2 days).

Average UV index in December
Al Ghaydah, Yemen

Average UV index in December - Al Ghaydah, Yemen
  • Average UV index in December: 6

The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).

Average cloud cover in December
Al Ghaydah, Yemen

Average cloud cover in December - Al Ghaydah, Yemen
  • Average cloud cover in December: 4

The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is February (Cloud cover 3).

Average visibility in December
Al Ghaydah, Yemen

Average visibility in December - Al Ghaydah, 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).

Al Ghaydah, Yemen

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