December weather forecast and climate
Seville, Spain

The stunning architecture of Plaza de Espana in Seville, Spain
The stunning architecture of Plaza de Espana in Seville, Spain

Weather in December

The first month of the winter, December, is still a comfortable month in Seville, Spain, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 16.6°C (61.9°F).

Temperature

In December, the average high-temperature marginally drops, from a pleasant 20.2°C (68.4°F) in November, to a comfortable 16.6°C (61.9°F). The average low-temperature, in December, is 7.3°C (45.1°F).

Humidity

December is the most humid month in Seville, with an average relative humidity of 74%.

Rainfall

December is the month with the most rainfall in Seville. Rain falls for 7.5 days and accumulates 99mm (3.9") of precipitation.

Daylight

The month with the shortest days in Seville is December, with an average of 9.6h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the most humid month in Seville?

December is the most humid month in Seville, Spain, with an average relative humidity of 74%.

What is the average humidity in December in Seville?

In Seville, the average relative humidity in December is 74%.

What is the wettest month in Seville?

December is the month with the most rainfall in Seville, Spain. Rain falls for 7.5 days and accumulates 99mm (3.9") of precipitation.

How many days does it rain in December in Seville?

In December, in Seville, the rain falls for 7.5 days. Throughout December, 99mm (3.9") of precipitation is accumulated.

What is the month with the shortest days in Seville?

The month with the shortest days in Seville, Spain, is December, with an average of 9.6h of daylight.

What is the average length of the day in December in Seville?

In December, the average length of the day in Seville is 9.6h.

What is the month with the least sunshine in Seville?

The month with the least sunshine in Seville is December, with an average of 5h of sunshine.

How long on average sun shines in December in Seville?

In December, the average sunshine in Seville, Spain, is 5h.

What are the months with the lowest UV index in Seville?

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

What is the UV index reading in December in Seville?

In Seville, Spain, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in December
Seville, Spain

Average temperature in December - Seville, Spain
  • Average high temperature in December: 16.6°C

The warmest month (with the highest average high temperature) is July (36°C).
The month with the lowest average high temperature is January (16°C).

  • Average low temperature in December: 7.3°C

The month with the highest average low temperature is August (20.4°C).
The coldest month (with the lowest average low temperature) is January (5.7°C).

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Average humidity in December
Seville, Spain

Average humidity in December - Seville, Spain
  • Average humidity in December: 74%

The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is July (44%).

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Average rainfall in December
Seville, Spain

Average rainfall in December - Seville, Spain
  • Average rainfall in December: 99mm

The wettest month (with the highest rainfall) is December (99mm).
The driest month (with the least rainfall) is July (2mm).

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Average rainfall days in December
Seville, Spain

Average rainfall days in December - Seville, Spain
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is December (7.5 days).
The month with the least rainy days is July (0.2 days).

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

Average daylight in December / Average sunshine in December - Seville, Spain
  • Average daylight in December: 9.6h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in December: 5h

The month with the most sunshine is July (Average sunshine: 11.4h).
The month with the least sunshine is December (Average sunshine: 5h).

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Average UV index in December
Seville, Spain

Average UV index in December - Seville, Spain
  • Average UV index in December: 2

Months with the highest UV index are June, July and August (UV index 9).
Months with the lowest UV index are January and December (UV index 2).

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