December weather forecastJerez, Spain

December

Weather in December

The first month of the winter, December, is still a comfortable month in Jerez, Spain, with an average temperature varying between 16.9°C (62.4°F) and 7.1°C (44.8°F).

Temperature

Jerez's progression into December involves a gentle drop in the average high-temperature, from a pleasant 20.2°C (68.4°F) in November to a comfortable 16.9°C (62.4°F). The average nighttime temperature lowers to a frosty 7.1°C (44.8°F) throughout December.

Humidity

The most humid month in Jerez, Spain, is December, with an average relative humidity of 79%.

Rainfall

December is the month with the most rainfall in Jerez. Rain falls for 8 days and accumulates 109mm (4.29") of precipitation.

Daylight

December has the shortest days of the year, with an average of 9h and 42min of daylight.
On the first day of December in Jerez, Spain, sunrise is at 08:18 and sunset at 18:08. On the last day of the month, sunrise is at 08:36 and sunset at 18:18 CET.

Sunshine

The month with the least sunshine in Jerez is December, with an average of 5.1h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Jerez. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. To guard against the harmful effects of the Sun, minimize exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During December, Jerez experiences an average high-temperature of 16.9°C (62.4°F) and a low-temperature of 7.1°C (44.8°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 34°C (93.2°F).

The most humid month in Jerez is December, with an average relative humidity of 79%.

In Jerez, the average relative humidity in December is 79%.

The month with the most rainfall in Jerez, Spain, is December, when the rain falls for 8 days and typically aggregates up to 109mm (4.29") of precipitation.

In Jerez, Spain, during December, the rain falls for 8 days and regularly aggregates up to 109mm (4.29") of precipitation.

The month with the shortest days is December, with an average of 9h and 42min of daylight.

In Jerez, the average day length in December is 9h and 42min.

On the first day of December, sunrise is at 08:18 and sunset at 18:08. On the last day of the month, sunrise is at 08:36 and sunset at 18:18 CET.

The month with the least sunshine in Jerez is December, with an average of 5.1h of sunshine.

The average sunshine duration in December is 5.1h.

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Jerez.

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

20.2°C

16.9°C

16.2°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average UV index

Average temperature in December
Jerez, Spain

Average high temperature in December: 16.9°C

The warmest month (with the highest average high temperature) is July (33.6°C).
The month with the lowest average high temperature is January (16.2°C).

Average low temperature in December: 7.1°C

The month with the highest average low temperature is August (18.7°C).
The coldest month (with the lowest average low temperature) is January (5.2°C).

Average humidity in December
Jerez, Spain

Average humidity in December: 79%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is July (52%).

Average rainfall in December
Jerez, Spain

Average rainfall in December: 109mm

The wettest month (with the highest rainfall) is December (109mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in December
Jerez, Spain

Average rainfall days in December: 8 days

The month with the highest number of rainy days is December (8 days).
The months with the least rainy days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Jerez, Spain

Average daylight in December: 9h and 42min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

Average sunshine in December: 5h and 6min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).