December Weather in Altea, Spain

Last updated: February 6, 2025

December in Altea, Spain, offers a pleasant coastal experience, with maximum temperatures reaching 22°C (72°F) and averaging around 14°C (57°F). As winter sets in, the nights can be a bit cooler, with minimum temperatures dipping to 7°C (45°F). This month sees a modest precipitation total of 26 mm (1.0 in) over just a few days, making it an ideal time for those who enjoy mild weather without excessive rain. Humidity levels remain fairly comfortable at 73%, contributing to the town's charming atmosphere as it prepares for the holiday season.

December Temperature in Altea

In December, Altea, Spain, experiences a mild climatic transition that signals the heart of winter. The temperatures range from a comfortable 7°C (45°F) at night to a pleasant 22°C (72°F) during the day, with an average hovering around 14°C (57°F). This month reveals a notable trend: as the year closes, nights cool slightly compared to earlier months, yet the days remain invitingly warm. With its steady progression from the cooler fall months, December offers a charming contrast of crisp evenings and sun-kissed afternoons, making it an attractive time for visitors to explore the town's beautiful coastal scenery and vibrant local culture.

December Weather in Altea: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Altea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545658606774798076696157
Data source: Temperature data for Altea generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Altea

December in Altea, Spain, brings a moderate precipitation amount of 26 mm (1.0 in), marking a quieter end to the year compared to the wetter months of autumn. With just three rainy days, December continues the trend of reduced rainfall typical for late in the year, following the heavier precipitation in September and October, which saw 77 mm (3.0 in) and 63 mm (2.5 in) respectively. The climate shifts towards a drier season, with February recording the least amount of rain at 20 mm (0.8 in). This gradual decline in rainfall paves the way for drier months as Altea transitions into winter, setting a picturesque backdrop for the holiday season.

December Precipitation Trends in Altea

The chart displays monthly precipitation patterns in Altea, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec55204956221642277635326
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Altea

December in Altea, Spain, typically sees a humidity level of 73%, reflecting a trend of relatively stable moisture in the air throughout the year. The winter months tend to maintain a consistent humidity range, with December's levels comparable to those in previous months like February and May. Despite the occasional summer spike, peaking at 79% in July, the overall annual pattern showcases a balance of healthy humidity that contributes to Altea's mild and comfortable climate. As the year wraps up, this moderate humidity in December perfectly sets the stage for the cooler months ahead, allowing residents and visitors alike to enjoy the pleasant coastal environment.

December Average Humidity in Altea

This chart illustrates the average monthly humidity levels in Altea, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec75%73%73%74%73%75%79%76%74%76%74%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Altea

In December, Altea experiences a UV Index of 3, indicating a moderate level of sun exposure. This trend marks a gradual decline from the higher indices seen in the preceding months, showcasing a return to safer sun conditions as the year comes to a close. With a recommended burn time of 30 minutes, it remains essential to protect your skin, especially during midday hours. As the winter months approach, the UV levels continue to reflect a pattern of seasonal variation, from the extreme highs of summer to the more moderate levels seen in December. For more detailed information, check out Altea UV Index.

Maximum UV Index Levels in Altea for December

The chart shows the monthly maximum UV Index (UVI) for Altea in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec34689111098643
Data source: Altea December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Altea

In Altea, Spain, December ushers in a cozy vibe with 271 hours of sunshine, a gentle decline as the year comes to a close. While this month may see fewer luminous moments compared to the vibrant summer, it maintains a warm glow in contrast to the brief daylight hours typical of winter. June and July shine as the sunniest months, both basking in 404 to 416 hours of light, while the early months of the year slowly climb toward spring with January and February delivering just 215 and 273 hours respectively. The transition from November's 272 hours to December's slight dip illustrates the gradual shift into winter, yet the consistent brightness throughout the year emphasizes Altea's appeal for sun-seekers, ensuring a delightful escape even during the cooler months.

Monthly Sunshine Duration in Altea: December Highlighted

The December sunshine duration represents the total number of hours Altea experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec215h273h329h341h404h404h416h389h334h317h272h271h
Data source: Altea December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Altea During December

When considering the likelihood of sunny weather in December in Altea, Spain, it's interesting to note that the chance of sunshine stands at 56%. This position reflects a steady trend throughout the year, where summer months like July peak at 83%, cascading down to lower probabilities in the fall, with October and November at 44% and 53%, respectively. December’s sunshine likelihood is comparable to January’s 56%, hinting at a robust winter sun. Overall, while December may not boast the brightest days, it maintains a healthy chance of sun, making it a delightful time to enjoy Altea's coastal charm.

Percentage of Sunny Days in December in Altea

The chart illustrates the percentage of sunny days in Altea throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Altea experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%46%53%39%53%64%83%66%51%44%53%56%
Data source: Altea December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Altea in December

In Altea, Spain, December brings a nostalgic culmination to the year's daylight hours, as the sun graces the sky for just 9 hours each day. This trend of dwindling sunlight, however, isn't unexpected; it follows a rhythm of gradual change that starts in June, when the days stretch to a vibrant 14 hours. As the year progresses into autumn, daylight begins to retreat—tapering down to 10 hours in November—and finally arrives at the shortest days of the year. While the decrease in daylight might signal the onset of winter, the cycle of gradual intensification in spring and summer promises brighter days ahead, reminding us of the ever-changing beauty that nature reveals in Altea's seasonal dance.

Average Daylight Hours in Altea for December

The chart illustrates the variation in daylight duration in Altea throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 47m10h 45m11h 58m13h 13m14h 16m14h 48m14h 31m13h 35m12h 23m11h 8m10h 3m9h 30m
Data source: Altea daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Altea

In Altea, Spain, December ushers in a familiar breeze, with average wind speeds settling at 4.0 m/s (9 mph). This marks a slight dip from the brisk winds of November, which saw speeds of 4.1 m/s. As the year comes to a close, it's notable that the coastal winds tend to soften during the summer months, peaking in the spring and autumn. The contrast between the vibrant spring months of March and April, with speeds around 4.4 m/s (10 mph), and the calmer summer, exemplified by July's lowest average of 3.2 m/s (7 mph), highlights the seasonal variations that characterize Altea's climate. As December settles in, the gentle winds create a serene atmosphere, perfect for enjoying the coastal beauty of this stunning Mediterranean town.

Average December Wind Speed in Altea

The chart displays monthly wind speed patterns in Altea, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.04.43.93.93.43.23.63.63.14.14.0 m/s
Data source: Altea December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Altea Compares to Other Months

The weather in Altea changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Altea and find detailed weather information for every month.

In December, the weather remains relatively mild, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 22°C (72°F) and an average of 14°C (57°F). Precipitation is relatively low at 26 mm (1.0 in) over about 3 days, and humidity hovers around 73%.

Conversely, January experiences slightly cooler temperatures, with a minimum of 6°C (42°F), an average of 12°C (54°F), and a maximum of 23°C (74°F). However, it sees a significant increase in precipitation, totaling 55 mm (2.2 in) over about 4 days, with humidity increasing to 75%. For a detailed look at January weather conditions, you can check out Altea weather in January.

In comparing the weather of December and February, we notice that both months have quite similar temperature ranges, with December having a slight edge in terms of maximum temperatures, averaging 22°C (72°F) compared to February's 22°C (71°F). The minimum and average temperatures also follow closely, with December averaging 14°C (57°F) and February at 13°C (56°F). Precipitation is relatively low in both months, with December receiving 26 mm (1.0 in) and February slightly less at 20 mm (0.8 in), both experiencing rain over three days. Humidity levels remain constant at 73% throughout, ensuring a similar feel in terms of moisture in the air. For more details on the February climate specifically, you can check Altea weather in February.

December and March display similar temperature ranges, with both months experiencing a minimum of 7°C (45°F) and averaging around 14°C. However, March tends to be slightly warmer with a maximum temperature reaching 23°C (74°F) compared to December’s 22°C (72°F). Precipitation is notably higher in March, with 49 mm (1.9 in) falling over 6 days, while December sees only 26 mm (1.0 in) over 3 days. Despite the increase in rain, humidity remains constant at 73% for both months. For more detailed information on March weather, check out Altea weather in March.

December weather features mild temperatures, with a minimum of 7°C (45°F) and a maximum of 22°C (72°F), averaging around 14°C (57°F). The month experiences relatively low precipitation at 26 mm (1.0 in) over just 3 days, along with a humidity level of 73%. In contrast, April offers slightly warmer conditions, with a minimum of 8°C (46°F) and a maximum of 23°C (74°F), averaging 16°C (60°F). However, April is wetter, receiving 56 mm (2.2 in) of rainfall spread over 8 days, while humidity remains comparable at 74%. For more details, check Altea weather in April.

December and May present distinct weather patterns, reflecting the transition from winter to spring. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 22°C (72°F), with a comfortable average of 14°C (57°F). The month experiences approximately 26 mm (1.0 in) of precipitation over three days, accompanied by a humidity level of 73%. In contrast, May offers warmer conditions, with temperatures starting at a minimum of 12°C (54°F) and peaking at 27°C (81°F), resulting in a pleasant average of 19°C (67°F). With slightly less precipitation at 21 mm (0.8 in) over the same number of days, May maintains the same humidity level of 73%. For a closer look at what to expect, check out Altea weather in May.

December and June present notably different weather patterns. In December, temperatures range from a cooler minimum of 7°C (45°F) to an average of 14°C (57°F) and can peak at 22°C (72°F). The month experiences about 26 mm (1.0 in) of precipitation over approximately 3 days, coupled with a humidity level of 73%. In contrast, June boasts warmer conditions, with minimum temperatures starting at 17°C (62°F), averaging 23°C (74°F), and achieving maximums of 31°C (87°F). Precipitation is lighter at 16 mm (0.6 in) across just 2 days, and humidity slightly increases to 75%. For more details about June weather, you can check Altea weather in June.

In December, the weather is relatively mild, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 22°C (72°F) and an average of 14°C (57°F). With about 26 mm (1.0 in) of precipitation over 3 days, the month tends to be wetter and more humid, with an average humidity of 73%. In contrast, July brings significantly warmer conditions, featuring temperatures that span from a minimum of 21°C (69°F) to a maximum of 32°C (90°F), averaging 26°C (79°F). It is much drier in July, boasting only 4 mm (0.2 in) of precipitation across no rainy days and slightly higher humidity at 79%. For more specific details on the weather in July, you can refer to Altea weather in July.

The weather in December is notably cooler than in August. December temperatures range from a minimum of 7°C (45°F) to a maximum of 22°C (72°F), with an average of 14°C (57°F) and a comparatively low humidity of 73%. In contrast, August experiences much warmer conditions, with minimum temperatures starting at 19°C (67°F), peaking at 33°C (92°F), and averaging around 27°C (80°F), while humidity rises slightly to 76%. Despite December seeing more precipitation spread over three days, with a total of 26 mm (1.0 in), August closely follows with 22 mm (0.9 in) across four days. For more detailed information, you can check Altea weather in August.

When comparing the weather in December and September, there are notable differences in temperature and precipitation. December tends to be cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 22°C (72°F), while September enjoys milder conditions, with temperatures between 17°C (62°F) and 29°C (85°F). Additionally, December experiences significantly less rainfall, with only 26 mm (1.0 in) over about three days, compared to the 77 mm (3.0 in) spread out over seven days in September. Both months have similar humidity levels, hovering around 73-74%.

For more detailed information about September's weather, you can visit Altea weather in September.

When comparing October and December weather, we see a notable shift in temperatures and precipitation patterns. December features a milder temperature range with a minimum of 7°C (45°F), an average of 14°C (57°F), and a maximum of 22°C (72°F), while October is warmer with a minimum of 11°C (52°F), an average of 20°C (69°F), and a maximum of 27°C (82°F). Precipitation also varies, with December receiving only 26 mm (1.0 in) over 3 days, compared to October's 63 mm (2.5 in) over 6 days of rainfall. Humidity levels are fairly similar, slightly higher in October at 76% compared to December's 73%. For a detailed look at the weather specifics for October, you can check Altea weather in October.

In comparing the weather between November and December, December experiences slightly cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 22°C (72°F), contrasting with November's minimum of 9°C (49°F) and maximum of 26°C (79°F). Additionally, December has less precipitation, totaling 26 mm (1.0 in) spread over just 3 days, while November sees 53 mm (2.1 in) over 7 rainy days. The humidity remains quite similar, with December at 73% and November at 74%. For a more detailed view of November weather, you can check Altea weather in November.

Compare Altea's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Altea

As December unfolds in Altea, the weather presents a charming contrast to the warmer months. With average temperatures settling around a mild 14°C (57°F), it invites both locals and visitors to enjoy the crisp coastal air. Unlike the summer, where warmth reigns supreme, December offers cooler breezes and a refreshing ambiance. While there's a slight increase in rainfall with an average of 26 mm (1.0 in) over just a few days, the overall humidity at 73% maintains a pleasant feel. This delightful shift cultivates a unique atmosphere, perfect for exploring the town's beautiful sights and cozying up in its welcoming cafés. For more insights on what to expect throughout the year, visit Altea Climate.