December Weather in Kefalos, Greece

Last updated: January 24, 2025

In December, Kefalos experiences mild temperatures, with a maximum of 21°C (69°F) and an average of 16°C (61°F), while the mercury dips to a minimum of 9°C (49°F) during the night. This month is marked by notable precipitation, accumulating around 141 mm (5.5 inches) over approximately 14 days, contributing to the area's lush winter landscape. With an average humidity level of 78%, visitors can expect a fresh, crisp atmosphere perfect for exploring the scenic beauty of Kefalos, making it an ideal getaway for those seeking a tranquil retreat amidst nature's charm.

December Temperature in Kefalos

In Kefalos, Greece, December heralds the arrival of cooler temperatures as the island transitions into winter. With minimums averaging around 9°C (49°F) and daytime highs reaching up to 21°C (69°F), visitors can expect a mild climate that is considerably cooler than the vibrant summer months. The overall average temperature rests at a comfortable 16°C (61°F), providing a pleasant respite from the summer heat. Compared to the preceding autumn months, December offers a gentle decline in temperatures, making it an ideal time for those seeking a quieter escape to this picturesque locale without the sweltering crowds. Whether you're enjoying a cozy evening by the sea or exploring the historical sites, the December climate in Kefalos invites relaxation and discovery.

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

The chart illustrates December temperature patterns in Kefalos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec565758626773777876716660
Data source: Temperature data for Kefalos 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 Kefalos

December in Kefalos, Greece, marks a notable shift in precipitation patterns as the month records 141 mm (5.5 in) of rain over 14 days, making it the wettest month of the year. This significant increase comes after a relatively dry summer, where July and August saw no rainfall at all. The rainfall in December contrasts sharply with the lighter showers of the preceding months, such as just 2 mm (0.1 in) in May and 3 mm (0.1 in) in June. As winter approaches, Kefalos experiences a rejuvenating burst of moisture, contributing to the lush landscapes and vibrant ecosystems that thrive in this Mediterranean region. This trend underscores the importance of December as a critical time for replenishing water resources, setting the stage for the more moderate rainfall seen in the later winter months.

December Precipitation Trends in Kefalos

The chart displays monthly precipitation patterns in Kefalos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec116846023230022668141
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kefalos

In Kefalos, Greece, the humidity levels exhibit a consistent pattern throughout the year, creating an inviting coastal atmosphere. December sees a relative humidity of 78%, slightly higher than the previous month, continuing the trend of stable humidity that characterizes the winter months. From January to April, humidity remains remarkably steady, fluctuating around 77%, which contributes to the cool and comfortable climate during the off-peak travel season. As spring approaches, a noticeable increase begins, peaking in May at 81% before gradually descending through the summer, reaching a low of 66% in August. This drop is followed by a gradual rise again in the fall months, illustrating a seasonal rhythm that enhances Kefalos's charm, making it an appealing destination year-round.

December Average Humidity in Kefalos

This chart illustrates the average monthly humidity levels in Kefalos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%77%77%81%77%72%66%70%76%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kefalos

In Kefalos, Greece, the UV Index shows distinct seasonal trends throughout the year, revealing how sun exposure changes from winter to summer. The UV levels begin moderately in January and December, with an index of 3, indicating a burn time of 30 minutes. As spring arrives, the index rises sharply, peaking in June, July, and August at a notable 10, which is categorized as very high and necessitates a burn time of just 15 minutes. This intense exposure persists into early fall, with September still at 8. However, as autumn sets in, the UV levels taper off, dropping to 4 in November before returning to the winter moderation in December. To plan your sun protection effectively, consider checking the Kefalos UV Index for up-to-date information.

Maximum UV Index Levels in Kefalos for December

The chart shows the monthly maximum UV Index (UVI) for Kefalos 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.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108743
Data source: Kefalos 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 Kefalos

December in Kefalos, Greece, wraps up the year with a pleasant 270 hours of sunshine, firmly placing it within a trend of steadily abundant daylight that builds from the earlier months. Reflecting a captivating transition, December enjoys a sunlit embrace that begins with relatively mild hours but carries the warmth of the preceding summer. As the year progresses, the sunshine peaks in the summer months of June and July with impressive figures of 411 and 424 hours, respectively, before gracefully tapering off into autumn. This gradual decline into winter offers a refreshing contrast, making December a delightful culmination of the year’s sunlit adventures. Embrace the charm of spectacular sunny days even as the holiday season rolls in, highlighting Kefalos as a year-round destination for sun seekers.

Monthly Sunshine Duration in Kefalos: December Highlighted

The December sunshine duration represents the total number of hours Kefalos 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.
JanFebMarAprMayJunJulAugSepOctNovDec218h273h336h355h401h411h424h396h350h327h278h270h
Data source: Kefalos December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kefalos During December

In Kefalos, Greece, the likelihood of sunny weather sees a notable decline as the year draws to a close, with December experiencing a 44% chance of sunshine. This marks a significant dip from the radiant heights of summer, where July and August bask in nearly constant sunlight at 99%. Even October holds on with an 80% chance, reflecting the lingering warmth of the Mediterranean. However, as winter approaches, December's cloud cover becomes more prevalent, reminiscent of November's 50% chance. While the sunshine may not be as abundant this month, the tranquil beauty of Kefalos still invites visitors to soak in the less intense sun and enjoy the charming atmosphere of this coastal gem.

Percentage of Sunny Days in December in Kefalos

The chart illustrates the percentage of sunny days in Kefalos 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 Kefalos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%68%68%55%78%95%99%100%97%80%50%44%
Data source: Kefalos December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kefalos in December

As the calendar year unfolds in Kefalos, Greece, a noticeable rhythm emerges in daylight duration, reflecting the shifting seasons. Starting with January, the sun graces the island for about 9 hours a day, steadily increasing through February and March, where it reaches 10 and 11 hours respectively. The warmth of spring heralds longer days, peaking in April and May with 13 and 14 hours of sunlight, providing ample time to enjoy the stunning landscapes. As summer rolls in, the daylight remains consistent at 14 hours in June and July, perfect for endless exploration. However, a gradual decline follows, with hours gently tapering off in August and September to 13 and 12 hours. By the time October arrives, daylight falls to 11 hours, only to dip back down to 10 hours in November. Finally, December sees daylight return to 9 hours, wrapping up the year with a restive retreat as the days grow short once more. This cyclical pattern not only enhances the charm of Kefalos but also invites locals and visitors alike to embrace the unique beauty each season bestows.

Average Daylight Hours in Kefalos for December

The chart illustrates the variation in daylight duration in Kefalos throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec596h650h718h788h848h877h862h810h742h672h611h580h
Data source: Kefalos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Kefalos

In Kefalos, Greece, December brings a refreshing return to brisk winds, averaging 8.2 m/s (18 mph). This gusty month aligns closely with trends observed from earlier in the year, particularly echoing the wind dynamics of both March and April, which also feature similar speeds. Compared to the lighter breezes of late autumn, where November's winds dip to 6.0 m/s (13 mph), December kicks off winter with a robust reminder of nature's breath. The steadiness of the wind in December not only keeps the air crisp but also enhances the picturesque coastal scenery, making it a captivating time for both locals and visitors to enjoy the invigorating atmosphere of this charming Greek island.

Average December Wind Speed in Kefalos

The chart displays monthly wind speed patterns in Kefalos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.18.08.58.26.27.68.48.38.16.56.08.2 m/s
Data source: Kefalos December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Kefalos Compares to Other Months

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

In December, the weather tends to be slightly warmer with average temperatures around 16°C (61°F) and maximums reaching up to 21°C (69°F). The month also experiences more considerable rainfall, totaling 141 mm (5.5 in) over approximately 14 days and maintaining a humidity level of 78%. In contrast, January brings cooler temperatures, with an average of 14°C (57°F) and maximums around 19°C (66°F), alongside reduced precipitation of 116 mm (4.6 in) over 12 days, resulting in a slightly lower humidity of 77%. For more details, you can check Kefalos weather in January.

In December, the weather features a mild temperature range with minimums around 9°C (49°F) and maximums reaching up to 21°C (69°F), while February sees slightly cooler temperatures with minimums of 6°C (43°F) and maximums of 18°C (65°F). Precipitation is notably higher in December, averaging 141 mm (5.5 in) over approximately 14 days, compared to February's 84 mm (3.3 in) spread over just 10 days. Despite the difference in rainfall, the humidity levels remain relatively similar, with December at 78% and February slightly lower at 76%. For more detailed information about weather conditions in February, you can check Kefalos weather in February.

December weather in Kefalos is generally milder, characterized by a minimum temperature of 9°C (49°F) and an average of 16°C (61°F). The month experiences more precipitation, totaling 141 mm (5.5 in) over about 14 days, contributing to a moderately high humidity level of 78%. In contrast, March sees slightly cooler conditions, with minimum temperatures dropping to 6°C (42°F) and an average of 14°C (58°F). Precipitation is significantly less in March, averaging 60 mm (2.3 in) over just 7 days, and humidity remains comparable at 77%. For a detailed look at the weather conditions in March, you can refer to this link: Kefalos weather in March.

In December, temperatures are mild, ranging from a minimum of 9°C (49°F) to a maximum of 21°C (69°F), with an average temperature of 16°C (61°F). However, the weather tends to be quite wet, with 141 mm (5.5 in) of precipitation spread over 14 days and humidity levels hovering around 78%. In contrast, April sees slightly warmer temperatures with a minimum of 10°C (51°F) and the same maximum of 21°C (70°F), maintaining an average temperature of 16°C (62°F). The month is notably drier, experiencing only 23 mm (0.9 in) of rainfall over just 3 days and a similar humidity level of 77%. For more details, you can check Kefalos weather in April.

In December, the weather is noticeably cooler, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (69°F). The month is quite wet, with an average precipitation of 141 mm (5.5 in) spread over 14 days, and humidity levels around 78%. In contrast, May showcases a warmer climate, featuring minimum temperatures of 16°C (60°F) and maximum temperatures reaching 25°C (77°F). Remarkably, May experiences virtually no rainfall, with only 2 mm (0.1 in) of precipitation throughout the month and an increase in humidity to 81%. For more details on weather conditions during this month, you can visit Kefalos weather in May.

In December, the weather is cooler with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (69°F), along with relatively high humidity at 78%. This month also sees significant precipitation, totaling 141 mm (5.5 in) over about 14 days, making it a damp time of year. In contrast, June brings much warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to a comfortable maximum of 27°C (81°F). This month is characterized by very little rain, with only 3 mm (0.1 in) recorded and no rainy days, while humidity remains fairly consistent at 77%. For a more detailed look at June conditions, you can visit Kefalos weather in June.

In December, the weather is considerably cooler, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (69°F) and an average of 16°C (61°F). It is also a wetter month, with 141 mm (5.5 in) of precipitation spread over 14 days, resulting in a higher humidity of 78%. In stark contrast, July boasts much warmer temperatures, typically ranging from 22°C (72°F) to 29°C (85°F), with an average of 25°C (77°F). Remarkably, July sees no rainfall at all, resulting in a drier atmosphere with only 71% humidity. For a detailed look at July's climate specifics, you can check out Kefalos weather in July.

In December, the weather in Kefalos is significantly cooler, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 21°C (69°F). The month is also quite wet, experiencing about 141 mm (5.5 inches) of precipitation over 14 days, coupled with a humidity level of 78%. In contrast, August boasts much warmer conditions, featuring an average temperature between 23°C (74°F) and 30°C (86°F) and a completely dry atmosphere, with zero precipitation and humidity at 66%. For those looking to explore during the summer, Kefalos weather in August offers ideal beach conditions.

The weather in December contrasts sharply with that of September. In December, temperatures range from a low of 9°C (49°F) to a high of 21°C (69°F), averaging around 16°C (61°F), while September enjoys warmer temperatures with a minimum of 20°C (68°F) and a maximum reaching 28°C (83°F), averaging 24°C (76°F). Additionally, December experiences significantly more precipitation, with 141 mm (5.5 in) over 14 days, compared to virtually rain-free September, which sees only 2 mm (0.1 in) throughout the month. The humidity is also higher in December at 78%, whereas September remains more comfortable at 70%. For more specific insights, check out Kefalos weather in September.

In comparing the weather of December and October, we see a clear shift in temperature and precipitation patterns. December experiences lower temperatures, with minimums around 9°C (49°F) and average highs of 21°C (69°F), while October enjoys warmer conditions, featuring minimums of 16°C (60°F) and average highs reaching 26°C (78°F). Additionally, December is significantly wetter, with 141 mm (5.5 in) of rainfall over 14 days, contrasting sharply with October's much drier climate, which sees only 26 mm (1.0 in) of rain in just 4 days. Overall, December is cooler and wetter compared to the relatively warm and dry October. For a more detailed look at what to expect, check out Kefalos weather in October.

When comparing the weather between December and November, December tends to be cooler and wetter. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 21°C (69°F), with an average of 16°C (61°F). The month experiences significant precipitation, totaling 141 mm (5.5 in) over approximately 14 days, with a humidity level of 78%. In contrast, November is slightly warmer, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 24°C (75°F) and an average of 19°C (66°F). The precipitation in November is notably lower at 68 mm (2.7 in) over just 6 days, resulting in a similar humidity level of 77%. For more details, you can check Kefalos weather in November.

Compare Kefalos's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Kefalos

As December settles over Kefalos, the weather transforms, offering a noticeable shift from the warmer months. With an average temperature of 16°C, residents and visitors enjoy a mild climate ideal for exploring the charming surroundings, though cooler evenings remind us that winter is approaching. The month sees an increase in precipitation, with 141 mm accumulated over about 14 days, adding a refreshing touch to the landscape. Humidity levels at 78% create a crisp atmosphere, making it a unique time to experience the region’s natural beauty. For a deeper understanding of what to expect throughout the year, check out the detailed insights on Kefalos Climate.