Last updated: February 6, 2025
In December, Ydra experiences a blend of mild temperatures and occasional rainfall, making it a unique time of year. The maximum temperature reaches a comfortable 21°C (69°F), while the average hovers around 15°C (59°F), providing a pleasant atmosphere for visitors. With minimum temperatures dipping to 8°C (47°F), layering is advisable. December also sees 61 mm (2.4 in) of precipitation spread over 10 days, contributing to a humidity level of 76%. Whether exploring the quaint streets or enjoying the scenic views, December in Ydra offers a refreshing escape steeped in natural beauty.
As December rolls into Ydra, Greece, a noticeable drop in temperatures marks the transition into winter, with minimums hovering around 8°C (47°F). During this month, the island enjoys a moderate average temperature of 15°C (59°F), offering a pleasant reprieve from the summer heat. Daytime highs can reach up to 21°C (69°F), creating a comfortable atmosphere for exploring the charming streets and historic sites. Although the air carries a crispness typical of the season, the relatively mild climate invites visitors to experience the beauty of Ydra without the crowds, making December an ideal time for peaceful retreats and scenic strolls along the coastline.
In Ydra, Greece, December stands out as a month where precipitation peaks, with an average of 61 mm (2.4 in) of rain falling over 10 days. This marks a noticeable increase compared to the drier summer months, where rainfall is scarce, with July seeing virtually no precipitation at all. As the year comes to a close, the transition from November's 47 mm to December's figures reflects the region's shift into the wetter winter season, effectively setting the stage for the arrival of milder, rainier weather. The frequency of rainy days also rises significantly, highlighting December's role in replenishing the island's landscape after the prolonged dry spell earlier in the year.
December in Ydra, Greece, sees humidity levels returning to a steady 76%, mirroring the onset of winter. This slight uptick follows a gradual decline through the summer months, where humidity dipped to its yearly low of 63% in August. As the year progresses, humidity levels generally rise, with November's 75% transitioning seamlessly into December's figures. The overall trend showcases a pattern where humidity peaks in the colder months, reflecting the island's temperate climate, while the vibrant, drier summer season offers a delightful contrast. This cyclical fluctuation contributes to Ydra's unique charm, making each month feel distinctly atmospheric.
In Ydra, Greece, the December UV Index drops back to 3, placing it in the moderate exposure category with a burn time of about 30 minutes. This reflects a seasonal trend as the UV levels were at their peak during the summer months, with July and August recording a high of 10 under the very high exposure category, allowing for only 15 minutes of safe sun exposure. As temperatures cool down from the sweltering heights of summer, the UV Index gradually decreases, signaling a return to safer sun exposure levels by November and December. Enjoy the beautiful winter sunlight responsibly! For more detailed insights, check the complete Ydra UV Index.
UV Risk Categories
As December settles over Ydra, Greece, the island enjoys a moderate 257 hours of sunshine, a slight dip compared to the preceding months, yet still vibrant enough to light up the festive spirit. The trend throughout the year showcases a gradual increase in daylight, peaking in the sultry summer months of June and July with over 420 hours each, while Decembers offer a serene close to the sunshine season. From the relative gloom of January’s 212 hours to the bright blossoming of May with 401 hours, the progression is a beautiful reminder of nature's rhythm, beckoning visitors to embrace the mild winter climate and explore the serene beauty of Ydra’s landscapes. Even in its twilight month, the sun graces the island with a reassuring warmth that makes December a charming time to savor the picturesque surroundings.
In Ydra, Greece, December presents a moderate 57% chance of sunny weather, slightly improving from the previous month's lower likelihood of 43%. As the year progresses, a clear trend emerges: the likelihood of sunshine generally increases as summer approaches, peaking dramatically in July and August at an impressive 97%. Conversely, the colder months, namely November and December, reflect a typical decrease in sunny days, yet still offer a respectable chance for pleasant weather compared to earlier winter months. Travelers this December can expect a delightful blend of crisp air and sunshine, making it a charming time to explore this picturesque island.
As the year unfolds in Ydra, Greece, daylight duration exhibits a distinct rhythm, reflecting the shifting seasons. Starting from a modest 9 hours in January, the days gradually lengthen through February and March, reaching 11 hours by the arrival of spring in April. The pinnacle of sunlight is experienced during the summer months, with 14 hours of glorious daylight from May through July, allowing ample time for exploration and leisure. However, as autumn sets in, daylight begins to wane, tapering back to 10 hours in November and returning to 9 hours again in December. This cyclical trend highlights the enchanting dance of light and dark, inviting residents and visitors alike to embrace the beauty of each season in this picturesque Greek island.
As the year draws to a close, the December winds in Ydra, Greece, pick up in both strength and character, averaging 6.8 m/s (15 mph). This reflects a subtle yet notable buildup from the milder breezes of summer, where winds dipped to around 3.2 m/s (7 mph) in June. From the cooler months of late fall, where speeds hovered around 5.6 m/s (13 mph) in November, December's gusts signal a shift toward invigorating winter winds. This transition captures the essence of the season, as the island embraces the brisk air, transforming Ydra's picturesque landscapes into a scene that resonates with the refreshing chill of the approaching new year.
The weather in Ydra 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 Ydra and find detailed weather information for every month.
In December, temperatures in Ydra range from a minimum of 8°C (47°F) to a maximum of 21°C (69°F), with an average of 15°C (59°F). The month experiences around 61 mm (2.4 in) of precipitation over approximately 10 days, while humidity remains high at 76%. In contrast, January sees slightly cooler temperatures, with a minimum of 4°C (39°F), an average of 12°C (54°F), and a maximum of 20°C (69°F). Precipitation in January decreases to 56 mm (2.2 in) over about 8 days, maintaining the same humidity level of 76%. For more details on the weather during this month, visit Ydra weather in January.
In December, the weather tends to be milder with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (69°F), while February sees slightly cooler temperatures, with a low of 6°C (42°F) and a high of 18°C (64°F). Precipitation is also higher in December, averaging 61 mm (2.4 in) over about 10 days, compared to February's 50 mm (2.0 in) over 7 days. Both months exhibit high humidity, around 76% in December and slightly lower at 75% in February, contributing to a cool and somewhat damp atmosphere. For more specific details on February weather, visit Ydra weather in February.
In December, the weather tends to be milder, with temperatures ranging from a minimum of 8°C to a maximum of 21°C, and an average of 15°C. It experiences around 61 mm of precipitation over approximately 10 days, resulting in a relatively humid atmosphere at 76%. In contrast, March sees slightly cooler temperatures, with a minimum of 6°C and a maximum of 18°C, averaging 14°C. The month is drier, with only 34 mm of precipitation over about 4 days and slightly lower humidity at 74%. For more details on the conditions in March, you can check Ydra weather in March.
In December, the weather features a milder temperature range with minimums of 8°C (47°F), averaging 15°C (59°F), and maximums reaching 21°C (69°F). The month also experiences more precipitation, with 61 mm (2.4 in) falling over about 10 days, contributing to a humidity level of 76%. In contrast, April sees slightly warmer temperatures, with minimums of 10°C (51°F), an average of 16°C (61°F), and maximums of 22°C (71°F). The precipitation drops significantly to 21 mm (0.8 in) over only 3 days, while humidity remains fairly stable at 75%. For a closer look at the specific conditions during this time, check out Ydra weather in April.
In December, the weather tends to be cooler, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 21°C (69°F). This month experiences more rainfall, with about 61 mm (2.4 in) spread over approximately 10 days, contributing to a humidity level of 76%. In contrast, May sees milder conditions with average temperatures between 15°C (59°F) and 25°C (77°F). It is significantly drier, with only 10 mm (0.4 in) of rain expected and barely one day of precipitation, while the humidity barely changes, sitting at 77%. For those looking to explore the charming island of Ydra during the spring, detailed weather information can be found here: Ydra weather in May.
December and June present strikingly different weather patterns. In December, temperatures range from a minimum of 8°C (47°F) to a pleasant average of 15°C (59°F), with a maximum of 21°C (69°F). The month experiences relatively frequent rainfall, with around 61 mm (2.4 in) over about 10 days, accompanied by a humidity level of 76%. Conversely, June offers warmer and more stable conditions, with temperatures varying from a minimum of 18°C (65°F) to an average of 23°C (74°F) and peaking at 29°C (84°F). Precipitation significantly decreases to just 6 mm (0.2 in) across only 1 day, and humidity is slightly lower at 71%. This makes June a much drier and more inviting month for outdoor activities. For more details, check out Ydra weather in June.
December and July present distinctly different weather patterns. In December, temperatures range from a minimum of 8°C (47°F) to a maximum of 21°C (69°F), with an average of 15°C (59°F). This month also experiences notable precipitation, with 61 mm (2.4 in) falling over 10 days, and humidity levels are relatively high at 76%. In contrast, July boasts a much warmer climate, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 32°C (89°F), averaging 26°C (80°F). Rain is almost nonexistent in July, as it typically sees only 1 mm (0.0 in) of precipitation over the entire month and maintains a lower humidity of 68%. For more details on this summer month, check out Ydra weather in July.
December and August present strikingly different weather patterns. In December, temperatures range from a minimum of 8°C (47°F) to a maximum of 21°C (69°F), with an average of 15°C (59°F). This month also sees significant rainfall, averaging 61 mm (2.4 in) over about 10 days, accompanied by higher humidity at 76%. In contrast, August boasts much warmer temperatures, with a minimum of 23°C (74°F), an average of 27°C (81°F), and a maximum of 32°C (89°F). Additionally, precipitation is minimal in August, with only 5 mm (0.2 in) recorded across no rainy days, and humidity is lower at 63%. For more details on summer weather in Ydra, check out Ydra weather in August.
In comparing the weather between December and September, we notice a significant difference in temperature and precipitation patterns. December features milder temperatures, with a minimum of 8°C (47°F) and a maximum of 21°C (69°F), while September enjoys warmer conditions, ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F). Additionally, December experiences more rainfall, with 61 mm (2.4 in) over approximately 10 days, contrasted with September's lighter precipitation of just 25 mm (1.0 in) over only 2 days. Furthermore, humidity levels are higher in December at 76%, compared to September's 65%. This makes September a more comfortable and drier month overall, perfect for outdoor activities. For more details on the weather during September, visit Ydra weather in September.
In comparing December and October weather, October generally enjoys warmer temperatures, with minimums around 16°C (61°F) and maximums reaching up to 27°C (81°F), while December is cooler, starting at a minimum of 8°C (47°F) and peaking at 21°C (69°F). Precipitation is more frequent in December, with about 61 mm (2.4 in) falling over 10 days, compared to October's lighter rainfall of 26 mm (1.0 in) spread over just 4 days. Additionally, while October's humidity is slightly lower at 72%, December has a higher average at 76%. For more details, you can check out Ydra weather in October.
December weather tends to be slightly cooler than November, with minimum temperatures dropping from 12°C (54°F) in November to 8°C (47°F) in December. The average temperature also decreases from 18°C (65°F) in November to 15°C (59°F) in December, and the maximum temperatures are a bit lower, going from 23°C (74°F) to 21°C (69°F). Additionally, December experiences more precipitation, with 61 mm (2.4 in) over 10 days, compared to November's 47 mm (1.9 in) over 8 days. Humidity levels remain comparable, at 76% in December and 75% in November. For a more detailed look at the weather in November, check out Ydra weather in November.
As December settles in on Ydra, the island experiences a transition from the warmth of autumn to the cooler embrace of winter. Although temperatures are milder compared to harsher winters elsewhere, you can expect a more chilly atmosphere, especially with nights dipping into the single digits. The month also sees a notable increase in precipitation, with occasional rainy days that add to the island's charm while maintaining its lush landscapes. The humidity lingers at a comfortable level, providing a refreshing quality to the air. For those planning to visit, December offers a unique experience that contrasts with the sizzling summers and vibrant autumnal days. For more details on the weather patterns throughout the year, visit Ydra Climate.