December Weather in Kallithea, Greece

Last updated: February 6, 2025

In Kallithea, December brings a blend of crisp air and occasional rainfall, with maximum temperatures reaching a pleasant 16°C (62°F), while average daily temperatures hover around 8°C (47°F). Visitors can expect cooler nights, as temperatures may dip to a minimum of -1°C (31°F). This month sees around 115 mm (4.5 in) of precipitation spread over approximately 11 rainy days, contributing to a high humidity level of 89%. Whether you’re exploring the coastal scenery or savoring local cuisine, Kallithea's December weather offers a distinctive charm that’s perfect for cozy getaways.

December Temperature in Kallithea

In December, Kallithea, Greece experiences a notable shift towards cooler temperatures as winter settles in. With minimums dipping to -1°C (31°F) and an average of 8°C (47°F), the chill in the air is palpable. Daytime highs can reach up to 16°C (62°F), providing a brief reprieve from the cold, but the overall trend indicates a significant drop compared to the milder autumn months. This shift marks the beginning of a colder season, inviting locals and visitors alike to cozy up in warm attire and enjoy the festive atmosphere that envelops the town during this time of year.

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

The chart illustrates December temperature patterns in Kallithea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414649556471767771615446
Data source: Temperature data for Kallithea generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Kallithea

December in Kallithea, Greece, ushers in a significant shift in precipitation patterns, with an average of 115 mm (4.5 in) of rainfall spread over 11 days. This marks an increase from the drier months preceding it, particularly November, which recorded the highest precipitation of the year at 187 mm (7.3 in). As the year closes, December's rainfall is a reminder of the approaching winter, bridging the autumn's lavish showers and the typically drier summer months. The relatively mild weather allows for a delightful blend of rain-soaked landscapes, making this time both lush and refreshing as the region prepares for the new year ahead.

December Precipitation Trends in Kallithea

The chart displays monthly precipitation patterns in Kallithea, 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.
JanFebMarAprMayJunJulAugSepOctNovDec908810677739280423893187115
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kallithea

In Kallithea, Greece, the December humidity peaks at a notable 89%, mirroring the high levels seen in January and November. This trend reflects a seasonal rhythm where the colder months exhibit increased moisture, likely contributing to a somewhat damp winter climate. As the year unfolds, humidity gradually decreases from the highs of winter to the lowest point in August at 43%, before picking up again in the fall. The transition from summer’s dry heat to the damp chill of December showcases the region’s dynamic weather patterns, emphasizing the contrast between the scorching summers and the humid winters.

December Average Humidity in Kallithea

This chart illustrates the average monthly humidity levels in Kallithea, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%81%72%72%57%50%43%56%74%87%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kallithea

In Kallithea, Greece, December marks a notable shift in the UV Index, dropping to 2 and placing it in the low exposure category. This reduction in UV radiation allows for a more generous burn time of 45 minutes, making it a safer month for outdoor activities compared to the sun-drenched summer months, where the index soared as high as 10. As the year progresses, the UV Index steadily increases from a mild 3 in January to a peak in the summer, before tapering off in the fall. This trend emphasizes the importance of adapting sun protection measures according to the season. For detailed insights and updates, check the Kallithea UV Index.

Maximum UV Index Levels in Kallithea for December

The chart shows the monthly maximum UV Index (UVI) for Kallithea 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Kallithea 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 Kallithea

In Kallithea, Greece, December offers a pleasant respite with 232 hours of sunshine, setting the stage for the winter months ahead. As the year winds down, daylight begins to wane from the peak of July's 424 hours, yet December still enjoys a noteworthy slice of sunlight, reflecting a gradual transition from the vibrant summer days. The data reveals a steady decline in sunshine hours from August's 395 hours, culminating in December's brightness, which captures a charming yet relaxed atmosphere. Comparatively, December’s hours are quite similar to those of earlier months, like November with 238 hours, indicating that while the year may be winding down, Kallithea continues to bask in a warm embrace of sunlight that invites exploration and leisure.

Monthly Sunshine Duration in Kallithea: December Highlighted

The December sunshine duration represents the total number of hours Kallithea 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h230h312h337h397h400h424h395h346h296h238h232h
Data source: Kallithea December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kallithea During December

In Kallithea, Greece, the likelihood of enjoying sunny days in December stands at 48%, offering a modest chance of clear skies as the year winds down. While this percentage is a bit below the average for the warmer months, it reflects a gradual increase from the earlier, cloudier fall months—dropping to 31% in November. December sits comfortably between the drier summer months of July and August, which boast impressive chances of sun at 80% and 81% respectively, and the unpredictable weather of winter. As you consider your holiday plans, you can appreciate the transitional nature of December's weather, where pockets of sunshine can still break through the winter chill.

Percentage of Sunny Days in December in Kallithea

The chart illustrates the percentage of sunny days in Kallithea 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 Kallithea experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%58%50%51%57%65%80%81%54%40%31%48%
Data source: Kallithea December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kallithea in December

In Kallithea, Greece, the daylight duration experiences a captivating ebb and flow throughout the year, with December marking a return to 9 hours of daylight, reminiscent of January and November. As the year progresses from winter into spring, daylight gradually increases, peaking at a delightful 14 hours during the sunlit months of May through July. Following this summer brightness, the days start to shorten again, with a gentle decline back to the cozy 9-hour mark by late fall. This cyclical progression not only showcases the changing seasons but also invites residents and visitors alike to savor the beauty of each phase as Kallithea transitions from the long, sun-soaked days of summer back to the tranquil ambiance of winter.

Average Daylight Hours in Kallithea for December

The chart illustrates the variation in daylight duration in Kallithea throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 57m13h 17m14h 24m14h 58m14h 40m13h 41m12h 24m11h 5m9h 56m9h 20m
Data source: Kallithea daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Kallithea

As December settles in Kallithea, Greece, the winds begin to pick up, highlighting a noticeable trend in the region's climatic patterns. With an average wind speed of 3.1 m/s (7 mph), December mirrors January's gusty beginnings, marking a seasonal peak in wind activity. This uptick contrasts with the calms of summer months, where the average dipped to a gentle 2.2 m/s (5 mph) in June, July, and August. Through the autumn, the breeze remained relatively mild, but as the year draws to a close, the invigorating December winds sweep through the area, inviting both locals and visitors to embrace the brisk air and the festive spirit of the season.

Average December Wind Speed in Kallithea

The chart displays monthly wind speed patterns in Kallithea, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.52.72.52.52.22.42.42.42.52.33.1 m/s
Data source: Kallithea December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Kallithea Compares to Other Months

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

In December, temperatures range from a minimum of -1°C (31°F) to a maximum of 16°C (62°F), with an average of 8°C (47°F). The month sees significant precipitation, totaling 115 mm (4.5 inches) over 11 days, and maintains a high humidity level of 89%. In contrast, January experiences colder temperatures, with a minimum of -11°C (12°F) and an average of 5°C (42°F), while still reaching a maximum of 16°C (62°F). Precipitation decreases to 90 mm (3.5 inches) over the same number of days, yet the humidity remains steady at 89%. For a more detailed comparison of temperatures and conditions, you can check Kallithea weather in January.

December and February exhibit notable differences in weather patterns. While both months have similar average temperatures, December generally experiences milder conditions with a minimum temperature of -1°C (31°F) compared to February's colder minimum of -6°C (21°F). Precipitation is more prevalent in December, with 115 mm (4.5 in) over 11 days, whereas February sees a reduced amount of 88 mm (3.5 in) across 12 days. Additionally, December's higher humidity at 89% creates a more damp atmosphere, while February's lower humidity at 84% contributes to a slightly crisper climate. For more details on the weather in February, visit Kallithea weather in February.

In December, the weather tends to be cooler with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 16°C (62°F), averaging around 8°C (47°F). This month experiences relatively high humidity at 89% and sees significant precipitation, totaling 115 mm (4.5 in) over approximately 11 days. In contrast, March welcomes slightly lower minimum temperatures at -3°C (28°F) but features a higher maximum temperature of 19°C (66°F) and a similar average of 9°C (49°F). Precipitation is slightly less at 106 mm (4.2 in), spanning about 12 days, accompanied by a lower humidity of 81%. This transition reflects the gradual warming as winter gives way to spring. For more details, check out Kallithea weather in March.

December weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 8°C (47°F), peaking at 16°C (62°F). It also sees more precipitation, totaling 115 mm (4.5 in) over 11 days, along with higher humidity levels at 89%. In contrast, April offers a more pleasant climate, where temperatures range from a minimum of 2°C (36°F) to a maximum of 24°C (75°F), with an average of 13°C (55°F). Precipitation in April is lower, at 77 mm (3.0 in), also distributed over 11 days, and the humidity drops to 72%. For a detailed comparison, you can explore Kallithea weather in April.

In December, temperatures are noticeably cooler, ranging from a minimum of -1°C (31°F) to a maximum of 16°C (62°F), with an average temperature of 8°C (47°F). The month experiences significant rainfall, accumulating 115 mm (4.5 in) over about 11 days, all while maintaining a high humidity level of 89%. In contrast, May brings a much warmer climate, with temperatures starting at a minimum of 10°C (49°F) and peaking at 28°C (82°F), averaging 18°C (64°F). Precipitation is also less frequent, totaling 73 mm (2.9 in) over 12 days, and humidity decreases to 72%. A comparison of the two months reveals a clear transition from the chill and dampness of December to the warm and relatively dry conditions of May, making it an ideal time for outdoor activities. For more detailed information, check out Kallithea weather in May.

December and June present contrasting weather patterns. In December, temperatures range from a chilly minimum of -1°C (31°F) to a more moderate maximum of 16°C (62°F), with an average of 8°C (47°F). The month sees significant precipitation of 115 mm (4.5 in) over approximately 11 days, coupled with high humidity at 89%. In stark contrast, June enjoys a warmer climate, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 32°C (91°F), averaging 22°C (71°F). This month experiences less rainfall at 92 mm (3.6 in) across about 15 days, and humidity drops significantly to 57%. For more details, check out Kallithea weather in June.

When comparing the weather in December to that in July, the differences are striking. December experiences much cooler temperatures, with a minimum of -1°C (31°F) and an average of 8°C (47°F), peaking at 16°C (62°F). In contrast, July boasts significantly warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to an average of 24°C (76°F) and a maximum of 32°C (90°F). Precipitation levels also differ, with December receiving 115 mm (4.5 in) over 11 days and July seeing less rain at 80 mm (3.1 in) over 9 days. Furthermore, the humidity in December is notably higher at 89%, compared to a much more comfortable 50% in July. For more details on the July weather in Kallithea, you can visit Kallithea weather in July.

December and August present starkly contrasting weather conditions. In December, temperatures range from a chilly -1°C (31°F) at night to a mild 16°C (62°F) during the day, with an average of 8°C (47°F). This month also sees considerable precipitation, totaling 115 mm (4.5 in) over 11 days, paired with high humidity at 89%. In contrast, August boasts much warmer weather, with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 34°C (94°F), and an average of 25°C (77°F). Precipitation is significantly lower in August at just 42 mm (1.6 in) over 7 days, accompanied by much drier conditions with a humidity level of 43%. For more detailed insights on August weather, check out Kallithea weather in August.

In comparing the weather between December and September, a stark contrast can be observed. December features a cooler climate with temperatures ranging from a chilly -1°C (31°F) to a mild 16°C (62°F), accompanied by higher precipitation of 115 mm (4.5 in) spread over about 11 days, contributing to an average humidity of 89%. In contrast, September enjoys much warmer temperatures, with a minimum of 11°C (51°F) and a maximum reaching 29°C (85°F), alongside relatively low precipitation of 38 mm (1.5 in) occurring over just 6 days, resulting in a significantly lower humidity level of 56%. For more detailed weather information, you can refer to Kallithea weather in September.

In comparing the weather patterns of December and October, there are distinct differences in temperature and precipitation. December experiences a cooler temperature range, with a minimum of -1°C (31°F) and an average of 8°C (47°F), while October boasts a milder temperature with a minimum of 8°C (46°F) and an average of 16°C (61°F). Rainfall is more prevalent in December, with 115 mm (4.5 in) falling over 11 days, compared to October's 93 mm (3.6 in) over 10 days. Additionally, December's humidity is significantly higher at 89%, compared to October's 74%, contributing to the overall chill in the air. For a more detailed look at October's weather, you can visit Kallithea weather in October.

When comparing the weather conditions in December and November, December tends to be cooler, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 16°C (62°F), whereas November sees milder temperatures with a minimum of 3°C (37°F) and a maximum of 20°C (69°F). Additionally, December experiences less precipitation with 115 mm (4.5 in) over 11 days compared to November's 187 mm (7.3 in) over 14 days. Humidity levels are quite similar, at 89% in December and 87% in November. For more details on November weather, you can check Kallithea weather in November.

Compare Kallithea's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Kallithea

As December arrives in Kallithea, the weather takes a notable turn, characterized by cooler temperatures and heightened moisture levels compared to other months. This month often ushers in the chill of winter, with daily highs hardly touching 16°C, while nights can dip close to freezing. The increased precipitation, averaging 115 mm over 11 days, contributes to a damp atmosphere, and the high humidity at 89% amplifies the briskness in the air. Unlike the warmer months, December offers a distinct blend of crisp air and occasional rain, making it a unique time to experience the charm of Kallithea. For more on the seasonal shifts of this beautiful locale, check out Kallithea Climate.