December Weather in Sitges, Spain

Last updated: February 6, 2025

Sitges, Spain, in December offers a mild retreat with maximum temperatures reaching 19°C (67°F) and an average of 11°C (52°F), making it perfect for those seeking a pleasant winter escape. While the minimum temperature dips to 2°C (36°F), the crisp air adds to the charm of this coastal town. Visitors can expect about 28 mm (1.1 in) of rain over just three days, contributing to a humidity level of 79% that enhances the refreshing coastal atmosphere. Experience the unique blend of winter warmth and coastal beauty that Sitges has to offer this December.

December Temperature in Sitges

In December, Sitges, Spain, experiences a gentle transition into winter, with temperatures showcasing a cozy mix of coolness and mildness. The minimum temperature hovers around 2°C (36°F), while the average settles at a comfortable 11°C (52°F). Daily highs can reach up to 19°C (67°F), making it a delightful time for strolls along the picturesque coastline. Compared to the preceding months, December's weather indicates a noticeable drop in temperature, yet it remains more temperate than many other European destinations, allowing visitors to enjoy the charm of Sitges without the summer crowds. As the year winds down, the inviting climate sets the stage for festive gatherings and exploration of this vibrant coastal town.

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

The chart illustrates December temperature patterns in Sitges, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec485254576471767772655652
Data source: Temperature data for Sitges 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 Sitges

In December, Sitges experiences a notable shift in precipitation patterns as compared to earlier months, with only 28 mm (1.1 in) of rain recorded over just 3 days. This decrease marks a continuation of the trend towards dryer conditions that began in summer, particularly when juxtaposed with the heavier rainfall seen in the fall months, such as 109 mm (4.3 in) in October and 98 mm (3.8 in) in September. With less precipitation and fewer rainy days, December provides a respite before the wetter winter months. This drier spell allows residents and visitors alike to enjoy the festive season with more clear skies and pleasant weather, setting a serene backdrop for holiday celebrations.

December Precipitation Trends in Sitges

The chart displays monthly precipitation patterns in Sitges, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5747506939323044981097228
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Sitges

In Sitges, Spain, December marks the return to higher humidity levels, averaging around 79%, consistent with the trends observed in both January and November. As the year progresses from the drier months of late spring and early summer—when humidity dips to around 64%—the subsequent months see a gradual increase. By October, levels rebound significantly to 77%, setting the stage for a humid finale in December. This cyclical pattern highlights Sitges' coastal climate, where the winter months bring a refreshing, albeit damp, maritime influence, perfect for cozy strolls along the beach amidst the festive atmosphere.

December Average Humidity in Sitges

This chart illustrates the average monthly humidity levels in Sitges, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79%74%71%69%66%65%64%64%68%77%79%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sitges

As the year comes to a close, December in Sitges, Spain, offers a pleasant reprieve from the intense summer sun, with a UV Index of 2, categorized as low. This decrease in UV exposure means longer burn times of up to 45 minutes, making it a great time for outdoor activities without the heightened risk of sunburn. Trends throughout the year show a significant shift from January's moderate UV Index of 3 to the peak of 10 during the summer months, highlighting the importance of mindful sun protection as the seasons change. With winter settled in, December invites visitors to enjoy the mild weather while staying sun-safe. For more detailed information, you can visit Sitges UV Index.

Maximum UV Index Levels in Sitges for December

The chart shows the monthly maximum UV Index (UVI) for Sitges 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.
JanFebMarAprMayJunJulAugSepOctNovDec34579101097632
Data source: Sitges 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 Sitges

December in Sitges, Spain, marks the beginning of a cozy winter interlude with 262 hours of sunshine, a delightful contrast to the chill of the season. While this is a decrease from the sun-drenched months of summer, it still offers a remarkable amount of bright days compared to the earlier months of the year. In fact, sunshine hours gradually built up from 207 hours in January to a peak of 425 hours in July, before gently tapering off in the fall. As the year draws to a close, December shines a light on Sitges' charm, inviting visitors to enjoy crisp seaside walks and festive atmospheres amid a backdrop of relatively generous winter sunlight. With each month unveiling more sunshine, December is a fitting conclusion to a year filled with radiant Spanish skies.

Monthly Sunshine Duration in Sitges: December Highlighted

The December sunshine duration represents the total number of hours Sitges 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.
JanFebMarAprMayJunJulAugSepOctNovDec207h265h334h346h407h413h425h396h339h313h265h262h
Data source: Sitges December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sitges During December

When exploring the likelihood of sunny weather in Sitges, Spain, December stands out with a 52% chance of sunshine, aligning closely with the sunnier months of July and March. This transitional month contrasts with the often-cloudy skies of late autumn, indicating a notable uptick in sunny days as winter approaches. Following November's 45%, December's improved forecast suggests that those planning a visit can look forward to a delightful holiday experience, with the sun making a more frequent appearance than in many earlier winter months. Overall, Sitges offers a pleasant blend of seasonal charm and sunny weather during this time, making it a captivating winter destination.

Percentage of Sunny Days in December in Sitges

The chart illustrates the percentage of sunny days in Sitges 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 Sitges experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%38%56%37%43%52%70%49%35%43%45%52%
Data source: Sitges December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sitges in December

In Sitges, Spain, December marks a return to shorter days, with 9 hours of daylight, mirroring the daylight seen in both January and November. This decline from the 15 hours experienced in June reflects a seasonal rhythm, where the longest days gradually give way to the shorter winter months. As the year progresses, daylight incrementally increases from 10 hours in February to a peak of 15 in June, before tapering off again. This cyclical pattern emphasizes the vibrant shifts in daylight that characterize Sitges, offering residents and visitors alike a chance to embrace the cozy charm of winter evenings while eagerly anticipating the brighter months ahead.

Average Daylight Hours in Sitges for December

The chart illustrates the variation in daylight duration in Sitges throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 33m10h 36m11h 57m13h 20m14h 30m15h 5m14h 47m13h 45m12h 25m11h 3m9h 50m9h 13m
Data source: Sitges daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Sitges

As December settles in Sitges, Spain, the average wind speed begins to pick up slightly, reaching 3.9 m/s (9 mph). This month marks a transition, as the winds are noticeably brisker than in the late summer and early fall months, where speeds drop to around 2.9 m/s (7 mph) in October. Interestingly, December’s winds are comparable to those of January and November, suggesting a seasonal consistency that brings a refreshing chill to the coastal air. Overall, while the winds are softer earlier in the year, they pick up again towards year-end, adding a dynamic quality to the enchanting winter atmosphere in this picturesque town.

Average December Wind Speed in Sitges

The chart displays monthly wind speed patterns in Sitges, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.33.83.33.23.63.23.33.03.22.94.13.9 m/s
Data source: Sitges December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Sitges Compares to Other Months

The weather in Sitges 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 Sitges and find detailed weather information for every month.

December and January weather display some notable differences despite their proximity in the calendar. In December, average temperatures range from a minimum of 2°C (36°F) to a maximum of 19°C (67°F), with precipitation measuring 28 mm (1.1 in) over just 3 days. In contrast, January sees slightly cooler temperatures, with a minimum of 1°C (34°F) and a lower average of 9°C (49°F), although it can still reach up to 20°C (69°F). Precipitation increases significantly to 57 mm (2.2 in) spread across 6 days, maintaining a consistent humidity level of 79% throughout both months. For more details on January weather, visit Sitges weather in January.

December and February share similar average temperatures, both hovering around 11°C (52°F), but February tends to feel slightly warmer with a maximum of 20°C (69°F) compared to December's 19°C (67°F). December experiences lower precipitation at 28 mm over just 3 days, while February sees an increase in rainfall to 47 mm spread over 6 days, indicating a wetter month. Additionally, humidity levels are somewhat higher in December at 79%, compared to February's 74%. For a detailed look at the weather in February, you can check out Sitges weather in February.

December and March exhibit relatively mild temperatures, with December having a minimum of 2°C and a maximum of 19°C, while March ranges from 3°C to 20°C. The average temperature in December is 11°C, slightly lower than March's average of 12°C. December tends to be more humid, with a humidity level of 79%, compared to 71% in March. Precipitation is also notable in March, with 50 mm falling over six days, whereas December experiences only 28 mm over three days. For a more detailed look at March weather, you can visit Sitges weather in March.

In December, the weather is generally cooler with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (67°F), and a higher humidity level at 79%. The month sees limited precipitation, about 28 mm (1.1 in), distributed over just three days. In contrast, April experiences slightly warmer conditions, with temperatures averaging between 4°C (40°F) and 22°C (72°F). However, it has significantly more rainfall, totaling 69 mm (2.7 in) over nine days, and a lower humidity level of 69%. For a detailed view of what to expect during this month, check out Sitges weather in April.

December and May present distinctly different weather patterns. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 19°C (67°F), with an average temperature of 11°C (52°F), and a relatively high humidity level of 79%. Precipitation is modest, occurring on about three days with a total of 28 mm (1.1 in).

Conversely, May experiences warmer temperatures, with a minimum of 8°C (46°F), an average of 18°C (64°F), and a maximum of 27°C (81°F). While precipitation increases to 39 mm (1.5 in) spread over approximately seven days, the humidity is lower at 66%, contributing to a more pleasant and comfortable atmosphere. For more detailed information on May weather, you can check Sitges weather in May.

In December, the weather is quite cool with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (67°F), and an average of 11°C (52°F). The month typically sees about 28 mm (1.1 in) of precipitation over just 3 days, accompanied by a relatively high humidity of 79%. In contrast, June brings warmer conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 31°C (87°F), averaging around 22°C (71°F). Precipitation increases slightly to 32 mm (1.3 in) but occurs over more days, about 5 in total, while humidity drops to 65%. For a more detailed look at June weather, you can check out Sitges weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures range from a chilly 2°C (36°F) at night to a mild average of 11°C (52°F) during the day, peaking at 19°C (67°F). With an average humidity of 79% and about 28 mm (1.1 in) of precipitation over just three days, the month tends to feel damp and cool. In contrast, July boasts a much warmer climate, with nighttime lows around 16°C (61°F) and daytime highs averaging 25°C (77°F), soaring to a maximum of 32°C (90°F). Despite slightly higher precipitation at 30 mm (1.2 in) over six days, the lower humidity of 64% makes the weather feel more comfortable. For more specific details, check out Sitges weather in July.

December weather in Sitges presents a cooler climate, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (67°F) and an average of 11°C (52°F). The month sees about 28 mm (1.1 in) of precipitation over three days, alongside relatively high humidity at 79%. In contrast, August boasts much warmer conditions, featuring minimum temperatures of 17°C (62°F) and maximums reaching up to 33°C (92°F), with an average of 25°C (77°F). Although August experiences more rainy days, totaling eight, total precipitation is higher at 44 mm (1.7 in), with a lower humidity level of 64%. For a detailed look at Sitges weather in August, you can visit Sitges weather in August.

In comparing the weather of December and September, a stark contrast emerges. December experiences cooler temperatures, with minimums around 2°C (36°F) and average highs reaching only 19°C (67°F), while September boasts much warmer conditions, featuring minimum temperatures of 14°C (57°F) and average maximums of 30°C (86°F). Precipitation also varies significantly, with December receiving only 28 mm (1.1 in) over 3 days, compared to September's 98 mm (3.8 in) across 13 days. Additionally, December has higher humidity at 79%, contrasting with the lower 68% humidity of September. For more details on September's climate, please refer to Sitges weather in September.

In comparing the weather of December and October, we can observe notable differences in temperature and precipitation. December tends to be cooler, with average temperatures ranging from a low of 2°C (36°F) to a high of 19°C (67°F), while October boasts milder conditions with temperatures averaging between 8°C (47°F) and 26°C (79°F). Additionally, October is significantly wetter, experiencing around 109 mm (4.3 in) of precipitation over 10 days, compared to December's comparatively dry 28 mm (1.1 in) across just 3 days. Humidity levels remain fairly similar, at 79% in December and 77% in October, contributing to the overall feel of the seasons. For more detailed information, you can check Sitges weather in October.

December weather shows cooler temperatures compared to November, with minimums dropping to 2°C (36°F) and maximums reaching only 19°C (67°F), while November typically experiences a milder range, with minimums at 5°C (41°F) and maximums peaking at 23°C (73°F). Additionally, December sees significantly less precipitation, averaging only 28 mm (1.1 in) over 3 days, while November is much wetter, with 72 mm (2.8 in) of rain across 9 days. Despite both months having a humidity level of 79%, December trends towards a drier and cooler climate overall. For more detailed information, you can check Sitges weather in November.

Compare Sitges's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Sitges

As December settles in, Sitges welcomes a cooler climate compared to the warmer months, with average temperatures hovering around 11°C (52°F), providing a refreshing escape from the summer heat. While daytime highs can reach a comfortable 19°C (67°F), evenings dip to a chilly 2°C (36°F), making cozy nights in a must. Precipitation is minimal with only a few rainy days, ensuring plenty of opportunities to enjoy the town’s festive atmosphere without the worry of persistent rain. Humidity remains at 79%, adding a crispness to the air that invigorates the spirit. For those curious about the climate throughout the year, check out Sitges Climate.