Last updated: February 6, 2025
Explore the enchanting December weather on Symi, where temperatures linger between a maximum of 20°C (68°F) and a minimum of 10°C (49°F), offering a mild average of 16°C (61°F). With an average humidity of 84%, the air is crisp yet refreshing. However, be prepared for some rainfall, as 216 mm (8.5 in) of precipitation falls over 17 days throughout the month. This unique blend of temperatures and moisture creates a vibrant atmosphere, perfect for experiencing the island's stunning landscapes and charming ambiance during the festive season.
As December arrives in Symi, Greece, a gentle transition into cooler temperatures unfolds, characterized by mild days and crisp evenings. With minimums averaging around 10°C (49°F) and daytime highs reaching up to 20°C (68°F), the month offers a comfortable climate for outdoor exploration. The average temperature hovers at 16°C (61°F), showcasing a slight drop from the more temperate fall months. This pattern of gradual cooling continues to set the stage for the winter season, making December an ideal time for visitors seeking a serene escape from the bustling summer crowds while still enjoying the charm of this picturesque island.
In Symi, Greece, December marks a significant shift in weather, with precipitation soaring to 216 mm (8.5 in), the highest amount of the year. This month witnesses an increase in rainy days, tallying up to 17 days of rainfall, making it a stark contrast to the dry summer months of July and August, which see no precipitation at all. As the island transitions from the milder fall months, where November recorded 117 mm over 8 days, December's heavier rains nurture the island's lush landscapes, preparing it for the vibrant spring ahead. The consistent rainfall in December encapsulates the Mediterranean climate's variability, highlighting both the beauty and challenges of life on this picturesque island.
In December, humidity in Symi, Greece rises to a notable 84%, making it one of the dampest months of the year. As the colder months set in, a clear trend emerges: humidity levels begin their annual climb from the relatively dry summer, where they reach a low of 43% in August. Following this dip, humidity steadily increases through the fall, peaking just before winter arrives. The transition from November’s 78% to December’s higher figures signifies the shift towards a more humid climate, contrasting the drier, hotter summer months. This seasonal fluctuation showcases Symi's unique charm, where even in winter, the air retains a significant amount of moisture, enveloping the island in a serene, misty atmosphere.
In December, Symi, Greece experiences a UV Index of 3, placing it in the moderate exposure category with a burn time of 30 minutes. As the year comes to a close, there's a noticeable dip in UV radiation compared to the sun-soaked peak of summer, which saw a high of 11 in June. The steady decline from the intense summer months to the milder conditions of winter highlights the island's seasonal rhythm. While December provides some relief from the stronger rays, it's still wise to remain cautious during outdoor activities. For a deeper dive into Symi's UV patterns throughout the year, check out Symi UV Index.
UV Risk Categories
December in Symi, Greece, embraces the tail end of the year with a delightful average of 269 sunshine hours. While the sunlight begins to wane compared to the summer peak of 422 hours in July, the island still offers a comforting warmth that lingers into the winter months. As the year progresses, the daylight hours decrease gradually from November’s 277 hours, showcasing a smooth transition into the cooler season. Despite this decline, December remains a charming month where visitors can enjoy Symi’s unique beauty under its soft winter sun, making it an ideal time for leisurely exploration and tranquil moments by the sea.
As the year winds down, December in Symi, Greece, presents a noticeable dip in sunny weather, with a 48% chance of sunshine. This trend marks a significant decline from the preceding months, where bright skies are nearly guaranteed; for instance, July and August boast chances of sun exceeding 98%. Following a peak during late spring and summer, where months like May and June enjoy probabilities of 80% and 96% respectively, December invites a cooler and cloudier climate, reminiscent of the transition into winter. Overall, while December retains some sunshine, it's clear that this month contrasts sharply with the sun-drenched days of the peak summer months, making visitors anticipate a more tempered weather experience.
As the year comes to a close in Symi, Greece, December witnesses a return to shorter days, featuring approximately 9 hours of daylight. This trend of dwindling daylight begins in late autumn, characterized by a gradual decrease from 11 hours in October to 10 hours in November before hitting the low in December. The lightest months—April through June—are a stark contrast, showcasing the island's vibrant potential during spring and summer with over 13 to 14 hours of glorious sunshine. The shift illustrates a rhythmic cycle of daylight that enhances the charm of Symi, where each season tells its own story through the artful play of light.
As the year draws to a close, December's winds in Symi, Greece, whip up to an invigorating average speed of 7.6 m/s (17 mph), marking a noticeable increase compared to the calmer months of October and November. This invigorating gustiness reflects a seasonal transition, showcasing harmony between the playful winds of summer and the more boisterous currents of winter. Interestingly, March holds the crown for the windiest month, yet December’s refreshing breezes are perfect for those seeking a bracing escape in the picturesque landscapes of Symi. With a consistent pattern of wind speeds throughout the year, December's breezes invite both adventure and contemplation against the backdrop of this enchanting island.
The weather in Symi 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 Symi and find detailed weather information for every month.
In December, the weather is generally milder, with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 20°C (68°F), compared to January, which sees lower minimum temperatures of 4°C (40°F) and an average high of 19°C (66°F). December experiences more precipitation, totaling 216 mm (8.5 in) over 17 days, while January has less rainfall at 169 mm (6.6 in) across 15 days. Humidity levels remain relatively similar between the two months, with December at 84% and January at 83%. For more detailed information, you can explore Symi weather in January.
December and February weather exhibit notable differences in temperature and precipitation. In December, temperatures range from a minimum of 10°C (49°F) to a maximum of 20°C (68°F), while February presents cooler conditions, with a minimum of 5°C (42°F) and a maximum of 18°C (65°F). Additionally, December experiences significantly higher precipitation, totaling 216 mm (8.5 in) over 17 days, compared to February's 86 mm (3.4 in) over just 10 days. Humidity levels are quite similar, with December averaging 84% and February at 81%. For more details, you can check Symi weather in February.
In December, the weather is notably milder, with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 20°C (68°F). This month is characterized by high levels of precipitation, totaling 216 mm (8.5 in) over 17 days, and a humidity level of 84%. In contrast, March experiences slightly cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 18°C (65°F), along with significantly less rainfall at 85 mm (3.3 in) over just 8 days, and a slightly lower humidity of 80%. For more details on the weather specifics in March, you can visit Symi weather in March.
In December, the weather is generally cooler and wetter, with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 20°C (68°F). The month sees significant precipitation, totaling 216 mm (8.5 in) across about 17 days, along with high humidity levels at 84%. In contrast, April experiences milder temperatures, with a minimum of 10°C (51°F) and a maximum of 22°C (72°F). The precipitation drastically reduces to just 27 mm (1.0 in) over 4 days, and humidity decreases to 72%. For a closer look at April's climate, you can explore Symi weather in April.
In December, the weather tends to be much cooler and wetter, with average temperatures ranging from a mild 10°C (49°F) to a maximum of 20°C (68°F). The month sees significant rainfall, totaling 216 mm (8.5 in) over about 17 days, and the humidity levels are quite high at 84%. In contrast, May brings warmer and drier conditions, with temperatures starting at a minimum of 15°C (60°F) and reaching up to 26°C (79°F). Precipitation is minimal in May, with only 7 mm (0.3 in) of rain over just one day, and humidity is lower at 73%. For more details on the pleasant weather conditions, you can check Symi weather in May.
In December, the weather is quite cool and damp, with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 20°C (68°F). This month sees significant precipitation, totaling 216 mm (8.5 in) over about 17 days, and the humidity levels are high at 84%. In contrast, June brings warmer and drier conditions, with temperatures averaging between 16°C (62°F) and 28°C (84°F), and very little rain, amounting to only 4 mm (0.2 in) across the month with no rainy days. The humidity drops to a more comfortable 66%, making it an ideal time for outdoor activities. For a closer look at June's delightful weather, you can check Symi weather in June.
December and July present strikingly contrasting weather patterns. In December, temperatures range from a minimum of 10°C (49°F) to a maximum of 20°C (68°F) with an average of 16°C (61°F). This month is also characterized by significant precipitation, totaling 216 mm (8.5 in) over 17 days and high humidity levels at 84%. In contrast, July boasts much warmer temperatures with a minimum of 21°C (70°F), averaging 25°C (78°F), and a peak of 30°C (87°F). Notably, July experiences no rainfall, making it a dry month with humidity at a much lower 52%. For more insights into July's weather, check out Symi weather in July.
December and August present quite contrasting weather patterns. In December, temperatures range from a mild 10°C (49°F) to a comfortable average of 16°C (61°F), peaking at 20°C (68°F). However, this month also sees significant precipitation, with 216 mm (8.5 in) of rain falling over 17 days, accompanied by high humidity at 84%. In stark contrast, August boasts much warmer temperatures, with minimums of 24°C (75°F) and average highs around 26°C (80°F) peaking at 31°C (88°F). Notably, August is dry, with no recorded precipitation, resulting in a much lower humidity level of 43%. For more specific details on August weather, you can visit Symi weather in August.
In comparing the weather of December and September, a stark contrast emerges. December features cooler temperatures, with averages around 16°C (61°F) and a minimum of 10°C (49°F), while September enjoys warmer conditions, peaking at an average of 25°C (77°F) and a maximum of 28°C (83°F). Furthermore, December experiences significantly higher precipitation, receiving around 216 mm (8.5 in) over 17 days, in sharp contrast to the virtually dry September, which records just 1 mm (0.1 in) of precipitation across the month. Additionally, December has a higher humidity level at 84%, compared to September's more comfortable 49%. For a more detailed overview, visit Symi weather in September.
December weather is markedly cooler and wetter compared to October. In December, temperatures range from a minimum of 10°C (49°F) to a maximum of 20°C (68°F), with an average of 16°C (61°F). In contrast, October enjoys warmer temperatures, with a minimum of 16°C (60°F) and reaching up to 26°C (79°F), averaging around 22°C (72°F). Additionally, December experiences significantly more rainfall, with 216 mm (8.5 in) spread over 17 days, while October sees only 49 mm (1.9 in) of precipitation over just 4 days. The humidity levels also differ, with December averaging 84% compared to October's 68%. For more detailed information, refer to Symi weather in October.
December typically sees cooler temperatures than November, with minimums dropping to 10°C (49°F) compared to November's 12°C (55°F). The average temperature in December is 16°C (61°F), which is lower than November's 19°C (67°F), and maximums decrease from 24°C (75°F) in November to 20°C (68°F) in December. Precipitation also significantly increases in December to 216 mm (8.5 in) over 17 days, whereas November experiences only 117 mm (4.6 in) across 8 days. Humidity rises slightly in December to 84%, compared to 78% in November. For more details on November weather patterns, you can visit Symi weather in November.
December in Symi brings a delightful shift in weather, characterized by milder temperatures and increased rainfall compared to the sun-drenched months preceding it. With average highs around 16°C and a noticeable increase in humidity at 84%, the island embraces a more moist and temperate atmosphere, making it an ideal time for those seeking a serene escape from the bustling summer crowds. While precipitation may be more frequent, creating a lush landscape, it also adds a refreshing charm to the island’s beauty. For a deeper dive into the various climatic conditions year-round, visit Symi Climate.