December Weather in Vela Luka, Croatia

Last updated: March 17, 2025

December in Vela Luka, Croatia offers a mild yet vibrant atmosphere, with temperatures ranging from a comfortable maximum of 17°C (63°F) to a cool minimum of 5°C (41°F). The average temperature hovers around 12°C (53°F), providing a pleasant backdrop for visitors. However, don't forget your umbrella, as the month is characterized by 191 mm (7.5 in) of precipitation spread over 15 days, creating lush landscapes and a refreshing ambiance. With humidity levels at an invigorating 81%, December beautifully encapsulates the charm of this coastal town, where the warmth of the community contrasts with the cool, crisp air of winter.

December Temperature in Vela Luka

In Vela Luka, Croatia, December ushers in the chill of winter, with temperatures dipping to a minimum of 5°C (41°F) and an average of 12°C (53°F). While the maximum reaches a mild 17°C (63°F), it's clear that this month marks a shift towards cooler days compared to the preceding autumn. December's temperatures showcase a steady decline from the warmer months, where comfortable averages hover in the high teens and into the low twenties. The crisp air, combined with a picturesque coastal backdrop, creates a serene atmosphere, making it an enchanting time for visitors to experience the slower pace of life in this charming Dalmatian town.

December Weather in Vela Luka: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Vela Luka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495153576472767872666053
Data source: Temperature data for Vela Luka generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Vela Luka

December in Vela Luka, Croatia, marks a pivotal shift in the precipitation pattern as the region experiences significant rainfall, accumulating 191 mm (7.5 in) over approximately 15 days. This month is characterized by a stark contrast to the drier summer months, where rainfall dropped to a meager 9 mm (0.4 in) in July. As the year comes to a close, December's precipitation is notable, rivaling the torrential rainfall seen in November, which recorded an impressive 218 mm (8.6 in) over 16 days. Together, these figures highlight a trend of increased moisture typical of the late autumn and early winter months, reinforcing the expectation of a wet season that persists in Vela Luka as it transitions into the new year.

December Precipitation Trends in Vela Luka

The chart displays monthly precipitation patterns in Vela Luka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91817158542192077101218192
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vela Luka

In Vela Luka, Croatia, December brings a notable increase in humidity, averaging around 81%, which mirrors the levels seen in January and November. This winter month stands out as part of a seasonal trend marked by elevated humidity, especially when compared to the drier summer months of July and August, where humidity drops to 71% and 65% respectively. As the year draws to a close, the atmosphere becomes more saturated, reflecting not only the cooling temperatures but also the gradual transition from the mildness of autumn into the dampness of winter. Overall, December's humidity reinforces the region's characteristic moisture-rich climate during the colder months.

December Average Humidity in Vela Luka

This chart illustrates the average monthly humidity levels in Vela Luka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%73%75%78%75%71%65%69%76%81%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vela Luka

As December rolls into Vela Luka, Croatia, the UV Index takes a gentle dip to 2, categorizing it as low exposure. This decrease in UV radiation signifies a safe month for outdoor activities, with an average burn time of 45 minutes before skin is at risk. Observing the trends from earlier months, there's a noticeable shift from the dangerously high levels of summer, where the UV Index peaked at 10 in June and July, to the winter months when the UV exposure becomes minimal. This seasonal variation highlights the importance of adjusting sun protection measures throughout the year. For further insights and details, visit the Vela Luka UV Index.

Maximum UV Index Levels in Vela Luka for December

The chart shows the monthly maximum UV Index (UVI) for Vela Luka 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.
JanFebMarAprMayJunJulAugSepOctNovDec24678101097532
Data source: Vela Luka 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 Vela Luka

In Vela Luka, Croatia, the December sunshine offers a cozy contrast to the year’s peak hours of daylight experienced in mid-summer. With 230 hours of sunshine, December reflects a seasonal dip as the days shorten, yet still holds onto a respectable share of light, inviting visitors to embrace the stunning winter scenery. The trend of increasing sunlight from January’s 191 hours to the summer highs reveals a gradual ascent that peaks in July with 435 hours. As autumn rolls in, sunlight begins its gentle decline, cascading from 396 hours in May to 239 hours in November. Despite the lower numbers, December shines with a warm glow that highlights Vela Luka’s charm, ensuring that even in winter, there is beauty to be found in the diminishing light.

Monthly Sunshine Duration in Vela Luka: December Highlighted

The December sunshine duration represents the total number of hours Vela Luka 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.
JanFebMarAprMayJunJulAugSepOctNovDec191h251h326h357h396h419h435h403h345h314h239h230h
Data source: Vela Luka December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Vela Luka During December

In Vela Luka, Croatia, the likelihood of sunny weather in December stands at 47%, which reflects a notable dip from the sunnier summer months, where chances soar to around 75% in July and August. As autumn progresses, the chance of sunshine gradually decreases, with November recording only a 30% chance. However, December offers a moderate rebound compared to the previous month, suggestive of occasional sunny spells amidst the cooler winter climate. While visitors may not expect the bright, blue skies typical of the peak summer, December does present a reasonable opportunity for enjoying some sunlight as holiday festivities unfold in this charming coastal town.

Percentage of Sunny Days in December in Vela Luka

The chart illustrates the percentage of sunny days in Vela Luka 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 Vela Luka experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%56%61%52%56%71%75%76%63%55%30%47%
Data source: Vela Luka December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Vela Luka in December

In Vela Luka, Croatia, December sees daylight duration at a brief 9 hours, mirroring the darker months of November and January. This seasonal dip follows a gradual increase from winter's lowest point earlier in the year, where daylight expands from 9 hours in December to a lively 15 hours by June. Such trends reveal a striking ebb and flow, with daylight peaking in the vibrant summer months and gradually receding as the year winds down. Notably, the transition through spring and summer showcases a gradual lengthening of days, highlighting a season of abundance before the daylight diminishes once again, returning to those cozy winter evenings.

Average Daylight Hours in Vela Luka for December

The chart illustrates the variation in daylight duration in Vela Luka throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 24m10h 31m11h 57m13h 24m14h 39m15h 16m14h 57m13h 51m12h 26m10h 59m9h 42m9h 3m
Data source: Vela Luka daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Vela Luka

As December unfolds in Vela Luka, Croatia, the brisk winds usher in a notable transition, with an average speed of 5.6 m/s (13 mph), reminiscent of the previous month's gusts. While the summer months experienced a gentle breeze, with averages dropping to 3.6 m/s (8 mph) in June, the winds begin to pick up again as autumn sets in. This upward trend from November's 5.7 m/s (13 mph) showcases the region's shifting climate, where cooling temperatures and winter approaches invigorate the coastal air. Overall, the wind patterns reflect a dynamic rhythm of the seasons, ensuring that Vela Luka remains a lively destination even in the depths of winter.

Average December Wind Speed in Vela Luka

The chart displays monthly wind speed patterns in Vela Luka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.04.94.65.15.03.64.03.93.34.65.75.6 m/s
Data source: Vela Luka December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Vela Luka Compares to Other Months

The weather in Vela Luka 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 Vela Luka and find detailed weather information for every month.

December and January present notable contrasts in weather conditions. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F) with an average of 12°C (53°F). The month experiences considerable precipitation, totaling 191 mm (7.5 in) over about 15 days, accompanied by a humidity level of 81%. In contrast, January sees a drop in temperatures, with a minimum of -4°C (25°F) and a maximum of 15°C (60°F), averaging 9°C (49°F). The month is drier, with only 91 mm (3.6 in) of precipitation over 10 days, and a slightly higher humidity of 83%. For more details on the weather in this month, check out Vela Luka weather in January.

When comparing the weather in December and February, December tends to be slightly warmer, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F). In contrast, February experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 15°C (60°F). December also sees significantly higher precipitation levels, totaling 191 mm (7.5 in) over about 15 days, compared to February's 81 mm (3.2 in) across 9 days. Additionally, humidity levels are higher in December at 81%, while February has a lower humidity of 76%. For more detailed insights, you can check Vela Luka weather in February.

December and March exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 12°C (53°F). This month also sees significant precipitation, totaling 191 mm (7.5 in) over 15 days, and high humidity at 81%. Conversely, March experiences cooler conditions, with temperatures dipping to a minimum of -1°C (31°F), but retains the same maximum of 17°C (63°F) as December. The average temperature in March is milder at 11°C (53°F) and features much less precipitation at 71 mm (2.8 in) over just 9 days, coupled with lower humidity levels at 73%. For a closer look at the weather specifics in March, check out Vela Luka weather in March.

In comparing December and April, one can observe significant differences in weather patterns. December typically experiences cooler temperatures, with an average of 12°C (53°F) and maximums reaching 17°C (63°F), while April's milder climate sees averages of 14°C (58°F) and highs of 21°C (70°F). Additionally, December is characterized by higher precipitation, with about 191 mm (7.5 in) spread over 15 days, compared to April's considerably lower 58 mm (2.3 in) over just 8 days. Humidity levels also show a slight decline from December's 81% to April's 75%, indicating a more comfortable atmosphere in the spring. For more specific insights, you can check out the detailed Vela Luka weather in April.

In December, the weather sees cooler temperatures, with a minimum of 5°C (41°F) and an average of 12°C (53°F), peaking at 17°C (63°F). The month is characterized by higher precipitation levels, totaling 191 mm (7.5 in) across 15 days, contributing to a humid environment with 81% humidity. In contrast, May offers much warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to an average of 18°C (65°F) and a maximum of 24°C (76°F). With only 54 mm (2.1 in) of precipitation spread over 9 days and a slightly lower humidity of 78%, May presents a much drier and more pleasant climate. For more details on weather conditions in Vela Luka during this month, check out Vela Luka weather in May.

When comparing the weather in December and June, the contrast is striking. December features cooler temperatures, with a minimum of 5°C (41°F) and an average of 12°C (53°F), while June enjoys warmer conditions, starting at a minimum of 16°C (61°F) and averaging 22°C (72°F). Precipitation levels also differ significantly; December sees substantial rainfall of 191 mm (7.5 in) over 15 days, whereas June is relatively dry, experiencing just 21 mm (0.8 in) across only 3 days. Additionally, humidity levels in December are higher at 81%, compared to June's 75%. For more detailed information on June weather, you can check Vela Luka weather in June.

December and July present a stark contrast in weather conditions. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 12°C (53°F). The month is characterized by significant precipitation, totaling 191 mm (7.5 in) over approximately 15 days, and high humidity at 81%. In contrast, July boasts much warmer temperatures, with a minimum of 19°C (67°F), an average of 24°C (76°F), and a maximum of 28°C (82°F). This summer month sees considerably less rainfall, only about 9 mm (0.4 in) across just 2 days, along with a lower humidity level of 71%. For those interested in experiencing the warm summer climate, more details can be found here: Vela Luka weather in July.

December and August present stark contrasts in weather. In December, temperatures range from a cool 5°C (41°F) to a mild maximum of 17°C (63°F), while humidity levels soar to 81%. This month also sees substantial precipitation, with an average of 191 mm (7.5 in) spread over 15 days. In contrast, August boasts warmer temperatures, with a minimum of 19°C (67°F) and an average of 26°C (79°F), reaching up to 29°C (85°F) at its peak. Humidity is noticeably lower at 65%, and precipitation is minimal, averaging just 20 mm (0.8 in) over only 2 days. For more detailed information, check out Vela Luka weather in August.

December and September present contrasting weather conditions. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 12°C (53°F). The month experiences significant precipitation, totaling 191 mm (7.5 in) over 15 days, coupled with a high humidity of 81%. In contrast, September boasts more temperate conditions, featuring minimum temperatures of 14°C (58°F) and maximums reaching 28°C (83°F), with an average of 22°C (73°F). This month sees considerably less rain, with only 77 mm (3.0 in) across just 6 days and a lower humidity of 69%. For a closer look at September conditions, check out Vela Luka weather in September.

In comparison to October, December weather tends to be significantly cooler and wetter. While October enjoys a mild average temperature of 19°C (66°F) with maximums reaching up to 24°C (75°F), December sees a drop, with average temperatures around 12°C (53°F) and maximums only reaching 17°C (63°F). Additionally, October experiences less precipitation, averaging 101 mm (4.0 in) over just 8 days, whereas December is considerably wetter, with 191 mm (7.5 in) spread across 15 days. The humidity also increases slightly from October’s 76% to December’s 81%. For more detailed insights on October weather, you can visit Vela Luka weather in October.

In comparing the weather between December and November, December tends to be cooler, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), whereas November has milder temperatures, with a minimum of 7°C (44°F) and a maximum of 22°C (71°F). Both months experience high levels of humidity at 81%, but precipitation is slightly more prevalent in December, with 191 mm (7.5 in) over 15 days compared to November’s 218 mm (8.6 in) across 16 days. For a detailed look at November's weather conditions, you can visit Vela Luka weather in November.

Compare Vela Luka's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Vela Luka

As December settles over Vela Luka, the temperature reflects a noticeable cool down compared to the milder months preceding it. Average highs dip to around 12°C, and chilly lows can reach down to 5°C, creating a crisp atmosphere ideal for cozy gatherings. The month also brings increased precipitation, with 15 days of rainfall adding up to 191 mm, contributing to the region's lush landscapes. Coupled with high humidity levels around 81%, December presents a unique charm that contrasts with the summer's brightness and vibrancy. For a more comprehensive look at what Vela Luka has to offer throughout the year, check out the detailed insights on Vela Luka Climate.