The weather in December in Altea

It's cool to moderate in December in Altea with an average temperature of 18°C. Temperatures this month range from a low of 17°C to a high of 19°C. At night, you can expect temperatures between 5°C and 10°C.

Looking for great weather? December is a good time to be in Altea. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Altea, Spain. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 25°C in 2020, Altea reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 3°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of -6°C to a highest value of 16°C.

Water temperature

The water temperature at Altea is 18°C this month. You can swim, but it's a bit chilly.

Rainfall amount

In December, there is an average of 25 mm of precipitation, spread over 4 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Daily weather in December for Altea

Click on any day in December to get detailed info about the usual weather on that day in Altea. Check out the historical temperatures and precipitation over the past 10 years on this day.

December weather comparison

  Altea New York
Average temperature 18°C 9°C
Max. temperature 19°C 12°C
Min. temperature 5°C -5°C
Total precipitation 25 mm 133 mm
Rainy days 4 days 17 days

Start of December

The month of December starts in Altea with mild temps, averaging around 18°C during the day and nights around 9°C.

Mid December

By mid-December, daytime temps stay steady at around 18°C, with nights around 8°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of December

By the end of December, the average daytime temperature in Altea is around 18°C, while nighttime temps are about 8°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable trips to Altea

UV index

The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Check out the climate of Altea for all months and discover the best travel time

Curious about the weather in other parts of Spain? Check out the climate and weather for spots like Ibiza, Majorca, Tenerife, or explore other destinations in Spain.

Temperature charts

These charts show the average temperatures in December in Altea, Spain. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in December in Altea

Temperature in December in Altea over the years

Precipitation charts

These charts show the average amount of precipitation in December in Altea, Spain. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in December in Altea

Total precipitation in December in Altea over the years

Daily UV index in December in Altea

This chart shows the average daily UV index in December in Altea, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in December in Altea

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Average weather in Altea by month

Click on a month below to see detailed weather info for Altea. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.