December Weather in Alimos, Greece

Last updated: August 21, 2025

December in Alimos, Greece offers a refreshing coastal climate, with maximum temperatures reaching around 21°C (70°F) and averages settling at a mild 11°C (53°F). As the month progresses, nights can be cooler, with minimum temperatures dipping to 1°C (34°F). Travelers may encounter 66 mm (2.6 in) of rainfall over an average of 9 wet days, contributing to a humidity level of 76%. This blend of moderate temperatures and occasional rain makes December an intriguing time to explore the charming coastal town. Enjoy the unique winter atmosphere while experiencing Alimos' serene beauty.

December Temperature in Alimos

In December, Alimos, Greece experiences a gentle transition into winter, characterized by mildly cool temperatures. With a minimum temperature of around 1°C (34°F) and an average of 11°C (53°F), it marks one of the cooler months of the year. Daytime highs can reach a pleasant 21°C (70°F), offering a refreshing contrast to the more sweltering summer months. This month signals a gradual drop from the autumn warmth seen in November, yet it remains notably milder compared to the harsh winters found in many other regions. Visitors can enjoy crisp days, making it an ideal time for leisurely strolls along Alimos' beautiful coastline or exploring its charming neighborhoods.

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

The chart illustrates December temperature patterns in Alimos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alimos, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec485154606977838376665952
Data source: Temperature data for Alimos 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 Alimos

In December, Alimos, Greece experiences a notable increase in precipitation, with an average of 66 mm (2.6 in) recorded over 9 rainy days. This sets the stage for one of the wettest months of the year, following a trend where precipitation steadily builds from the drier summer months. As temperatures begin to dip, the transition from November’s 48 mm to December’s 66 mm suggests a shift towards a more winter-like climate, with days of rainfall becoming more frequent. This uptick not only enhances the lushness of the local landscape but also indicates the onset of winter, contrasting sharply with the nearly dry spell experienced during the peak summer months of July and August. As the year comes to a close, the increased rainfall in December encapsulates the cyclical nature of Alimos' climate.

December Precipitation Trends in Alimos

The chart displays monthly precipitation patterns in Alimos, 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. In Alimos, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5748394223339417304866
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Alimos

In December, Alimos experiences a humidity level of 76%, marking a slight increase compared to the preceding months. This period falls within a seasonal pattern where humidity levels tend to rise during the colder months, following the summer's low of 63% in August and gradually climbing back up. After reaching a yearly low in July, the humidity steadily progressed upward, peaking alongside the return of winter. Overall, the trend in Alimos showcases a consistent fluctuation throughout the year: higher humidity levels in the winter, reflecting the area's coastal climate, with notable dips during the hotter summer months.

December Average Humidity in Alimos

This chart illustrates the average monthly humidity levels in Alimos, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Alimos is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%77%72%68%63%65%72%75%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Alimos

In December, Alimos, Greece experiences a moderate UV Index of 3, similar to the beginning of the year in January, with a burn time of 30 minutes. This reflects a noticeable trend as the UV Index gradually increases from winter to summer. Following the low indexes in January and November, the UV levels sharply rise during the spring and summer months, peaking at 10 from May to August, indicating a very high risk of harm from unprotected sun exposure. As winter approaches, the UV levels dip again, reminding residents and visitors alike to stay cautious even in the cooler months. For more detailed information, you can visit Alimos UV Index.

Maximum UV Index Levels in Alimos for December

The chart shows the monthly maximum UV Index (UVI) for Alimos 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. In December, the maximum UV index in Alimos typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101010108743
Data source: Alimos 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 Alimos

In Alimos, Greece, December brings a delightful blend of sun and mild temperatures, with an average of 250 hours of sunshine. While this marks a dip from the sunniest summer months, it still reflects a significant amount of daylight compared to the greyer winter seasons elsewhere. Following the peak of 423 hours in July, the sunshine gradually diminishes as the year draws to a close, yet December holds its charm with plenty of bright days, making it a lovely time to explore the coastal beauty. As the year transitions into the first month, January's sun may seem sparse at 200 hours, but this steady decrease from the summer peak to the late autumn's 261 hours illustrates the gentle ebbing of sunlight, inviting visitors to savor the last golden rays of the year.

Monthly Sunshine Duration in Alimos: December Highlighted

The December sunshine duration represents the total number of hours Alimos 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.
JanFebMarAprMayJunJulAugSepOctNovDec200h252h328h346h398h409h423h396h346h313h261h250h
Data source: Alimos December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Alimos During December

December in Alimos, Greece, offers a slight glimmer of sunny promise with a 51% chance of sun, marking a modest uptick from November's 40%. As the year closes, the likelihood of sunny weather remains steady compared to the early winter months, showcasing a gradual transition from autumn gloom to brighter winter days. In contrast to the sun-drenched summer months, when chances soar above 90%, December's weather still presents a refreshing opportunity for those looking to escape harsher climates. This blend of moderate sunshine and cooler temperatures makes for a pleasant and inviting atmosphere, ideal for exploring the charming coastal town of Alimos.

Percentage of Sunny Days in December in Alimos

The chart illustrates the percentage of sunny days in Alimos 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 Alimos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%58%57%55%70%71%94%95%77%57%40%51%
Data source: Alimos December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Alimos in December

As the year comes to a close in Alimos, Greece, December sees daylight dwindle to just 9 hours, mirroring the sunlight levels of January. The trend throughout the months reveals a gradual increase in daylight from the depths of winter in January, reaching a peak of 14 hours during the vibrant summer months of May, June, and July. As autumn unfolds, daylight begins to taper off, leading to a gentle decline during September through November. By December, not only do the shorter days signal the onset of winter, but they also encapsulate the rhythmic ebb and flow of nature's light, offering a striking reminder of the seasonal transitions in this beautiful coastal town.

Average Daylight Hours in Alimos for December

The chart illustrates the variation in daylight duration in Alimos throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 50m10h 46m11h 58m13h 11m14h 14m14h 44m14h 28m13h 33m12h 23m11h 10m10h 6m9h 33m
Data source: Alimos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Alimos

In December, the winds of Alimos, Greece, pick up their pace, averaging 3.5 m/s (8 mph), marking a notable increase compared to the preceding months. This uptick in wind speed contrasts sharply with the summer lull, where July’s average settled at 3.1 m/s (7 mph). As the year winds down, the shift from milder breezes in mid-spring, which dipped as low as 2.4 m/s (5 mph) in May, reestablishes a vibrant energy in the air. This December breeze not only rekindles the sky’s dynamism but also enhances the picturesque coastal ambiance, inviting locals and visitors alike to embrace the refreshing gusts that herald the change of seasons.

Average December Wind Speed in Alimos

The chart displays monthly wind speed patterns in Alimos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.02.92.62.41.83.12.73.03.13.03.5 m/s
Data source: Alimos December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Alimos Compares to Other Months

Weather in Alimos varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Alimos, focusing on differences in temperature, rainfall, humidity, and UV levels.

December and January in Alimos exhibit notable differences in temperature, although both months share similar humidity levels of 76%. In December, temperatures typically range from a minimum of 1°C (34°F) to a maximum of 21°C (70°F), with an average of 11°C (53°F) and 66 mm (2.6 in) of precipitation over about 9 days. In contrast, January experiences cooler temperatures, with lows dropping to -4°C (25°F) and averages around 9°C (48°F), while the maximum reaches 22°C (72°F). Precipitation in January is slightly less at 57 mm (2.2 in) across 7 days. For more detailed information, you can check Alimos weather in January.

In December, the weather features a broader temperature range, with minimums of 1°C and maximums reaching 21°C, coupled with an average of 11°C. The month sees about 66 mm of precipitation over approximately 9 days, accompanied by high humidity levels of 76%. In contrast, February typically presents slightly cooler temperatures, with a minimum of 0°C and a maximum around 20°C, leading to a marginally lower average of 10°C. Precipitation in February is also less, totaling about 48 mm over 8 days, and humidity hovers at a similar level of 75%. For a more detailed look at February's weather, visit Alimos weather in February.

When comparing the weather in December and March, both months offer mild temperatures, but March tends to be slightly warmer. December's minimum temperature hovers around 1°C (34°F) with an average of 11°C (53°F) and a maximum of 21°C (70°F), while March features a minimum of 0°C (32°F) and averages a bit higher at 12°C (54°F), peaking at 23°C (74°F). Precipitation is more frequent in December, totaling 66 mm (2.6 in) over nine days compared to March's 39 mm (1.5 in) across just five days. Humidity remains fairly consistent, with December at 76% and March slightly lower at 74%. For more detailed local insights, you can check Alimos weather in March.

In December, the weather tends to be cooler with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (70°F), averaging around 11°C (53°F). This month sees more precipitation, with about 66 mm (2.6 in) falling over 9 days, contributing to a humidity level of 76%. In contrast, April experiences milder temperatures, with a minimum of 4°C (40°F) and a maximum of 29°C (85°F), averaging 15°C (60°F). Precipitation decreases to 42 mm (1.6 in) over just 5 days, and humidity remains relatively stable at 75%. For a closer look at the weather patterns, you can check Alimos weather in April.

In December, the weather tends to be much cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (70°F) and an average of 11°C (53°F). The month experiences relatively high humidity at 76% and receives about 66 mm (2.6 in) of precipitation over 9 days. In contrast, May brings warmer temperatures, with a minimum of 10°C (51°F) and a maximum reaching up to 36°C (97°F), averaging around 21°C (70°F). The humidity slightly increases to 77%, but the month sees significantly less rainfall, totaling only 23 mm (0.9 in) over just 4 days. For a detailed look at May weather in Alimos, visit Alimos weather in May.

In December, the weather is significantly cooler, with temperatures ranging from a minimum of 1°C (34°F) to a pleasant average of 11°C (53°F), and reaching a maximum of 21°C (70°F) on warmer days. This month also sees more precipitation, with 66 mm (2.6 in) falling over about 9 days, accompanied by relatively high humidity levels of 76%.

In contrast, June offers much warmer weather with temperatures starting at a minimum of 13°C (56°F) and averaging 25°C (77°F), peaking at an impressive 38°C (101°F). There is less rainfall in June, totaling 33 mm (1.3 in) over roughly 5 days, and humidity is slightly lower at 71%.

For more details on what to expect, you can check out Alimos weather in June.

December weather is characterized by cooler temperatures, with daily averages ranging from a minimum of 1°C (34°F) to a maximum of 21°C (70°F). The month typically sees about 66 mm (2.6 in) of precipitation over 9 days, accompanied by a higher humidity level of 76%. In contrast, July experiences significantly warmer conditions, boasting temperatures that range from a minimum of 19°C (67°F) to a scorching maximum of 42°C (108°F). With only 9 mm (0.4 in) of rain over just 2 days, July is much drier and has lower humidity at 68%. For a deeper look at July's weather, you can visit Alimos weather in July.

The weather in December is characterized by significantly cooler temperatures, with a minimum of 1°C (34°F) and an average of 11°C (53°F), in stark contrast to the hot August, which boasts a minimum of 19°C (66°F) and an average of 28°C (83°F). While December experiences more precipitation, with 66 mm (2.6 in) over about 9 rainy days and a higher humidity level of 76%, August remains quite dry, with only 4 mm (0.2 in) of rain and no rainy days at all. August not only offers sweltering maximum temperatures reaching up to 43°C (109°F) but also a more comfortable humidity level of 63%, making it ideal for outdoor activities. For more details on the weather conditions during this month, check out Alimos weather in August.

December and September offer strikingly different weather conditions. In December, temperatures range from a chilly minimum of 1°C (34°F) to a mild maximum of 21°C (70°F), with an average of 11°C (53°F). This month is also characterized by higher humidity at 76% and more precipitation, experiencing 66 mm (2.6 in) over about 9 days. In contrast, September boasts much warmer temperatures, with a minimum of 13°C (55°F) and a maximum reaching a sweltering 37°C (98°F), averaging 24°C (76°F). This month enjoys significantly less precipitation at just 17 mm (0.7 in) over 2 days and lower humidity levels at 65%. For a closer look at September weather specifics, visit Alimos weather in September.

When comparing the weather in December and October, it’s clear that October is generally warmer and more pleasant. In October, the average temperature reaches 19°C (66°F), with highs of up to 31°C (89°F) and only about 30 mm (1.2 in) of precipitation over just 4 days. In contrast, December experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 11°C (53°F). It also sees more rain, totaling 66 mm (2.6 in) over 9 days, coupled with a slightly higher humidity of 76%. For a detailed look at the specific conditions during this month, you can visit Alimos weather in October.

In comparing the weather of December and November, we can see some notable differences. December experiences cooler temperatures, with an average of 11°C (53°F), compared to November's warmer average of 15°C (59°F). The maximum temperatures also reflect this trend, peaking at 21°C (70°F) in December, while November reaches higher at 25°C (78°F). Additionally, December tends to be wetter, receiving 66 mm (2.6 in) of precipitation over 9 days, compared to November's 48 mm (1.9 in) over just 7 days. Humidity remains relatively consistent between the two months, with December at 76% and November slightly lower at 75%. For more detailed insights, check out Alimos weather in November.

Compare Alimos's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Alimos

As December unfolds in Alimos, it brings a noticeable shift in weather compared to the rest of the year. Temperatures begin to cool, with cooler nights leading to an average that feels quite different from the summer warmth. Humidity levels remain high, creating a crisp, damp atmosphere, and the likelihood of encountering rainy days increases, with around nine days of precipitation typical for the month. While the sea remains inviting, the cooler air encourages cozy indoor activities. For those keen on understanding the broader trends of Alimos' weather throughout the year, check out Alimos Climate.