Last updated: August 21, 2025
In Porto Cheli, Greece, December welcomes visitors with a mild climate, where temperatures range from a maximum of 20°C (68°F) to a minimum of 8°C (46°F), averaging around 14°C (58°F). This month experiences approximately 55 mm (2.2 in) of rainfall over 9 days, contributing to a humidity level of 76%. Whether you're exploring vibrant coastal views or cozying up in charming local cafes, December’s weather offers a delightful balance for travelers seeking both comfort and adventure in this picturesque Mediterranean destination.
In December, Porto Cheli, Greece starts to embrace the chill of winter, with temperatures showcasing a gradual decline from the mildness of autumn. The month sees minimums around 8°C (46°F) and averages settling at 14°C (58°F), peaking at a pleasant 20°C (68°F) during the day. While this is notably cooler compared to the preceding months, December still retains a touch of warmth that can be inviting for those seeking respite from harsher winter climates. As the year draws to a close, visitors can expect crisp air and sunny days, making it an ideal time for exploring the scenic beauty of this charming coastal town.
December in Porto Cheli, Greece, marks a significant transition as the year draws to a close with consistent precipitation levels. The month averages 55 mm (2.2 in) of rain, mirroring November’s figures and highlighting a trend towards increased moisture as autumn fades. With about 9 days of rain, December brings a lively atmosphere, as the countryside flourishes under the winter moisture. This uptick in precipitation is a stark contrast to the dryness experienced in the heart of summer, especially July, which sees virtually no rain. As the landscape rejuvenates, Porto Cheli's December weather becomes a blend of cooler temperatures and gentle rain, inviting both locals and visitors to embrace the charm of this coastal town during the winter months.
As December settles in Porto Cheli, the humidity registers at 76%, aligning closely with the year-end averages seen throughout the winter months. This slight uptick from November's 75% reflects a consistent trend, where humidity remains relatively stable from late autumn through early spring. Notably, the comfort levels experienced in December mirror those of earlier winter, as January and February maintain high humidity percentages around 75-76%. The shift from the summer’s drier months, peaking in August at 63%, to this December figure underscores the region's transition to a more humid climate, while also hinting at the refreshing coastal breezes that help moderate the cool winter air.
In December, the UV Index in Porto Cheli, Greece drops to a moderate level of 3, mirroring the conditions seen in January. This means that while sun exposure is generally safe for most, it's still wise to limit direct sunlight, as the recommended burn time remains at 30 minutes. As we look back over the year, a noticeable trend emerges: from January's moderate levels to the peak summer months of June through August, where the UV Index consistently hits 10—indicating very high exposure risk. This pattern highlights the importance of being sun-smart, particularly in the height of summer. For more detailed information on sun safety in the region, check the Porto Cheli UV Index.
UV Risk Categories
In Porto Cheli, Greece, the arrival of December brings a gentle transition as the amount of sunshine begins to taper off from the high summer levels. With 258 hours of bright skies, December still offers a favorable climate, albeit cooler than the sun-drenched months preceding it. This is a noticeable decline from the peak sunshine of 422 hours in July, reflecting a gradual decrease that resonates throughout the fall, illustrated by 347 hours in September and 320 hours in October. However, the consistent allure of sun-filled days persists, making Porto Cheli a charming winter retreat, where even the cooler months can feel inviting under the Mediterranean sun. Each day offers a unique blend of warmth and serenity, inviting visitors to enjoy the natural beauty of this coastal gem.
In Porto Cheli, Greece, December offers a moderate 57% chance of sunny weather, aligning with the cooler months as sunlight begins to wane compared to the vibrant summer. While this figure is an improvement over the cloudier November, which plummets to 41%, it remains below the early spring and late autumn averages, highlighting a seasonal trend. As the year progresses from the sun-soaked heights of July and August, both boasting a striking 96% chance of sun, December serves as a transitional month, hinting at the brighter days to come in early spring. Whether soaking in the stillness of winter or eagerly anticipating the upcoming sunshine, visitors to Porto Cheli can appreciate the nuanced weather patterns that December brings.
In Porto Cheli, Greece, the daylight duration experiences a distinct seasonal rhythm throughout the year. Starting in December, daylight begins at a modest 9 hours, reflecting the winter's shorter days. As the year progresses, daylight gradually increases, peaking in June, July, and August with a consistent 14 hours of sunshine, offering the perfect backdrop for summer activities. Following this peak, daylight begins to taper off once again; by November, it shrinks back to 10 hours, before returning to 9 hours in December. This cyclical pattern not only marks the transition from cozy winter months to vibrant summer days but also highlights Porto Cheli's enchanting ability to adapt to the changing seasons, inviting visitors to savor its unique charm throughout the year.
As December sets in, Porto Cheli, Greece, welcomes a noticeable shift in its wind patterns. The average wind speed peaks at 5.5 m/s (12 mph), making it the windiest month of the year. This increase contrasts with the gentle breezes of the summer months, where the wind often slows to around 3.0 m/s (7 mph) in June. The autumn months start to revive the breezy atmosphere, with November averaging 4.7 m/s (10 mph), but December's invigorating winds usher in the winter season with a refreshing vigor. As visitors explore the stunning coastal landscapes, the crisp winter winds of Porto Cheli provide a lively backdrop, alluding to the enchanting dynamism of this beautiful region.
Weather in Porto Cheli varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Porto Cheli, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather in Porto Cheli features a mild range of temperatures, with minimums around 8°C (46°F) and maximums peaking at 20°C (68°F). This month experiences an average temperature of 14°C (58°F) and sees about 55 mm (2.2 in) of precipitation over 9 days, maintaining a humidity level of 76%.
In contrast, January brings slightly cooler conditions, with minimum temperatures dropping to 3°C (38°F) while maximum temperatures reach up to 21°C (69°F). The average temperature decreases to 12°C (53°F), accompanied by a similar precipitation amount of 53 mm (2.1 in) over just 8 days, with humidity levels holding steady at 76%.
For more details on the specifics of January weather, visit Porto Cheli weather in January.
In December, Porto Cheli experiences mild temperatures that range from a minimum of 8°C (46°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). The month sees approximately 55 mm (2.2 in) of precipitation over about 9 days, accompanied by a humidity level of 76%. In contrast, February tends to be slightly cooler, with minimum temperatures dropping to 5°C (41°F) and maximums reaching 18°C (64°F), resulting in an average of 13°C (55°F). Precipitation remains similar at 55 mm (2.1 in) but occurs over just 7 days, with humidity slightly lower at 75%. For more detailed insights, you can check out Porto Cheli weather in February.
In December, the weather in Porto Cheli features a mild climate with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 20°C (68°F) and an average of 14°C (58°F). This month experiences more precipitation, with 55 mm (2.2 in) over about 9 days, leading to a relatively high humidity level of 76%. In contrast, March sees slightly cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 19°C (66°F), resulting in an average of 13°C (56°F). Additionally, March has less precipitation at 35 mm (1.4 in) over just 4 days, accompanied by a slightly lower humidity of 74%. For a deeper dive into what to expect, check out this link: Porto Cheli weather in March.
In December, Porto Cheli experiences mild temperatures, with a minimum of 8°C (46°F) and an average of 14°C (58°F) reaching up to a maximum of 20°C (68°F). The month is characterized by higher precipitation, averaging 55 mm (2.2 in) over approximately 9 days, and a humidity level of 76%. In contrast, April offers slightly warmer conditions, with a minimum temperature of 9°C (49°F) and an average of 16°C (60°F), peaking at 22°C (72°F). Additionally, April sees less rain, with only 25 mm (1.0 in) spread across about 4 days, while maintaining a similar humidity level of 75%. For more detailed insights on the weather during this month, check out Porto Cheli weather in April.
December and May present distinct weather contrasts in Porto Cheli. In December, temperatures range from a minimum of 8°C (46°F) to a maximum of 20°C (68°F), averaging around 14°C (58°F). The month sees considerable precipitation, totaling 55 mm (2.2 in) over approximately 9 rainy days, with humidity at 76%. In comparison, May experiences warmer conditions, with temperatures fluctuating between 14°C (58°F) and 26°C (79°F), averaging 20°C (68°F). The precipitation drops significantly to just 11 mm (0.4 in) over only 1 day, while humidity remains slightly higher at 77%. For a detailed look at May's weather, visit Porto Cheli weather in May.
December and June present a striking contrast in weather conditions. In December, temperatures range from a mild minimum of 8°C (46°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). The month experiences 55 mm (2.2 in) of precipitation over about 9 days, contributing to a relatively high humidity level of 76%. In contrast, June boasts warmer temperatures, with minimums at 18°C (65°F) and maximums reaching 29°C (85°F), averaging around 24°C (75°F). The month is notably drier, with only 9 mm (0.3 in) of precipitation over just 2 days and a lower humidity of 71%. For more details on June weather, you can visit Porto Cheli weather in June.
In December, the weather in Porto Cheli is quite mild, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 20°C (68°F). The month experiences moderate precipitation of about 55 mm (2.2 in) over nine days, contributing to a relatively high humidity level of 76%. In contrast, July boasts much warmer conditions, with temperatures typically fluctuating between 22°C (72°F) and 33°C (92°F). This summer month is notably dry, receiving only 2 mm (0.1 in) of precipitation over zero days and featuring a lower humidity level of 68%. For more details on the delightful weather in July, check out Porto Cheli weather in July.
December and August weather in Porto Cheli present a striking contrast. In December, temperatures range from a mild 8°C (46°F) at night to a comfortable 20°C (68°F) during the day, accompanied by a higher humidity level of 76% and around 55 mm (2.2 in) of precipitation spread over 9 days. In contrast, August boasts significantly warmer temperatures, with nighttime lows of 23°C (73°F) and daytime highs peaking at 34°C (93°F). This summer month experiences much less rainfall, averaging only 6 mm (0.2 in) with just a single day of precipitation, as well as lower humidity at 63%. For an in-depth look at weather specifics for August, check out Porto Cheli weather in August.
When comparing the weather in December and September, there are notable differences in temperature, precipitation, and humidity. December typically experiences milder temperatures, with a minimum of 8°C (46°F) and an average of 14°C (58°F), peaking at around 20°C (68°F). In contrast, September offers warmer conditions, with minimum temperatures of 18°C (64°F) and averages reaching 25°C (77°F), occasionally soaring to 31°C (88°F). Additionally, December sees more rain with 55 mm (2.2 in) spread over about 9 days, while September is drier, receiving only 32 mm (1.2 in) over just 2 days. Humidity levels also differ, as December has a higher average at 76%, compared to September’s 65%. For more detailed information, check out Porto Cheli weather in September.
When comparing the weather in December and October, it's clear that October is generally warmer and drier. In October, temperatures range from a minimum of 16°C (60°F) to a maximum of 27°C (81°F), with an average of 21°C (70°F). The month experiences only 28 mm (1.1 in) of precipitation over just 3 days and a humidity level of 72%. In contrast, December sees cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 20°C (68°F), averaging 14°C (58°F). Precipitation increases to 55 mm (2.2 in) over 9 days, accompanied by a higher humidity of 76%. For more details on October weather patterns, you can check Porto Cheli weather in October.
In comparing the weather between November and December, we see a notable cooling trend as December features lower temperatures, with a minimum of 8°C (46°F) compared to November's 11°C (53°F). The average temperature also drops from 18°C (64°F) in November to 14°C (58°F) in December, while the maximum temperature in December reaches only 20°C (68°F), well below November's maximum of 24°C (75°F). Interestingly, both months experience similar precipitation levels, with December showing 55 mm (2.2 in) over 9 days and November recording 55 mm (2.1 in) over 8 days, keeping humidity levels fairly consistent at around 76% in December and 75% in November. For more information about the weather specifics in November, you can visit Porto Cheli weather in November.
As December settles in Porto Cheli, the coastal charm of the region transforms with cooler temperatures and increased humidity compared to the warmer months. With a maximum of 20°C, the days are still relatively mild, but the average temperature dips, prompting a cozy atmosphere perfect for enjoying local cafes and winter festivities. Rainfall is more prominent in December, with precipitation making itself known on about nine days throughout the month, contributing to the lush landscapes that this time of year embraces. While the weather is distinctively cooler and wetter than the sunny summer months, it offers a unique perspective of Porto Cheli, inviting you to experience its winter allure. Discover more about the seasonal shifts by exploring Porto Cheli Climate.