December Weather in Argos, Greece

Last updated: August 21, 2025

December in Argos, Greece, brings a mix of cool temperatures and moderate rainfall. With a maximum of 20°C (68°F) and an average of 10°C (49°F), daytime can feel pleasantly mild, while nights can dip to a chilly minimum of -1°C (30°F). This month typically sees about 60 mm (2.4 in) of precipitation spread across 9 days, contributing to an overall humidity level of 76%. Visitors can expect a refreshing atmosphere, ideal for enjoying the rich history and scenic views of this charming town.

December Temperature in Argos

In December, Argos transitions into the cooler embrace of winter, with temperatures reflecting a noticeable drop as the year draws to a close. The minimum temperature hovers around a brisk -1°C (30°F), while the average settles at a mild 10°C (49°F), peaking at a comfortable 20°C (68°F) during the day. This month marks a significant shift from the warmer summer months, showcasing a trend of decreasing temperatures as winter approaches. Despite the chill, December in Argos allows for pleasant daytime strolls, making it a perfect time to enjoy the region's rich history and scenic beauty against a backdrop of cozy weather.

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

The chart illustrates December temperature patterns in Argos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Argos, 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).
JanFebMarAprMayJunJulAugSepOctNovDec454851576673808073635649
Data source: Temperature data for Argos 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 Argos

In Argos, Greece, December marks a noticeable shift in the weather, as precipitation amounts rise to 60 mm (2.4 in) over about 9 days of rain. This is slightly above the city's average for the month before, with November recording 58 mm. The winter months generally bring more steady rainfall, following the drier summer, where July and August see minimal precipitation at just 16 mm and 9 mm respectively. As the year comes to a close, December's wet conditions contribute to the overall trend of increasing rainfall from late fall through winter, creating a refreshing contrast to the hot, dry months that precede it.

December Precipitation Trends in Argos

The chart displays monthly precipitation patterns in Argos, 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 Argos, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec64656144324516956485860
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Argos

In Argos, Greece, December ushers in a humidity level of 76%, which aligns closely with the trend observed in the earlier winter months of January and February, both hovering around the mid-70s. Following a dip in the summer months, when humidity fell to its lowest at 63% in August, levels gradually increased as the seasons transitioned. The consistent humidity in November, resting at 75%, sets a tone of comfort leading into December's slightly elevated figures. This pattern indicates that as winter deepens, Argos enjoys a return to more humid conditions, reminiscent of the preceding months, creating a pleasant atmosphere against the backdrop of the cooler climate.

December Average Humidity in Argos

This chart illustrates the average monthly humidity levels in Argos, 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 Argos 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 Argos

In December, Argos experiences a moderate UV Index of 3, similar to the beginning of the year in January. With a burn time of 30 minutes, it’s a month where sun protection is still advisable, although the intensity is less than the peak summer months. The UV Index has shown a downward trend since the spring months, which saw values reaching as high as 11 in June. As the year closes, residents and visitors can enjoy the cooler weather, while remaining vigilant about sun exposure during their outdoor activities. For more insights, explore the Argos UV Index.

Maximum UV Index Levels in Argos for December

The chart shows the monthly maximum UV Index (UVI) for Argos 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 Argos typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568101110108743
Data source: Argos 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 Argos

Nestled in the heart of the Peloponnese, Argos experiences a charming December, where the daylight hours begin to dwindle, tallying 247 hours of sunshine. While this month marks a distinct decrease compared to the vibrant summer peaks—with July basking in an impressive 420 hours—it still offers a pleasant respite from the colder winter months. As the year winds down, the overall trend shows a gradual decline in sunshine from the sun-drenched heights of May and June, which boast 398 and 407 hours, respectively. Despite this seasonal shift, December’s still-bright days provide a welcoming glow, inviting locals and visitors alike to enjoy the milder temperatures and beautiful landscapes that define this charming Greek locale.

Monthly Sunshine Duration in Argos: December Highlighted

The December sunshine duration represents the total number of hours Argos 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.
JanFebMarAprMayJunJulAugSepOctNovDec205h251h326h342h398h407h420h393h343h311h255h247h
Data source: Argos December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Argos During December

As December arrives in Argos, Greece, the likelihood of sunny weather hovers around 47%, presenting a slight dip compared to the vibrant sunshine of the summer months. Notably, while the chance of sun is significantly lower than the 90% to 91% experienced in July and August, it still offers a reasonable opportunity for those seeking a bit of winter warmth. Transitioning from the more overcast November, which only boasted a 35% chance of favorable conditions, December's prospects are a subtle reminder that winter does not completely overshadow the region's charm. As the year winds down, visitors can still anticipate those precious sunny moments amidst the cooler temperatures, making it a delightful time to explore the historic beauty of Argos.

Percentage of Sunny Days in December in Argos

The chart illustrates the percentage of sunny days in Argos 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 Argos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%64%50%55%71%71%90%91%71%45%35%47%
Data source: Argos December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Argos in December

In Argos, Greece, the daylight duration ebbs and flows throughout the year, with December bringing in just 9 hours of sunlight—this signifies a descent into the shorter days of winter. Following the peak of 14 hours in the balmy summer months of June, July, and August, daylight begins its gradual retreat starting in September, as the days shorten towards the winter solstice. The transition from October to November showcases a subtle decline, reflecting nature's shifting rhythms. However, as December settles in, the landscape is cloaked in the gentle embrace of longer nights, a stark contrast to the bright, sunlit days of spring and summer, where daylight extends to a vibrant 14 hours in May. This cyclical pattern not only marks the passage of seasons but also sets the stage for the rejuvenating light that will return with the new year.

Average Daylight Hours in Argos for December

The chart illustrates the variation in daylight duration in Argos throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 52m10h 47m11h 58m13h 11m14h 12m14h 42m14h 26m13h 32m12h 23m11h 10m10h 7m9h 35m
Data source: Argos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Argos

As December arrives in Argos, Greece, a subtle yet refreshing breeze sweeps through the city, with average wind speeds reaching 2.1 m/s (5 mph). This slight uptick from November’s 1.8 m/s (4 mph) marks a seasonal trend where the winds tend to strengthen as the year draws to a close. Interestingly, December's wind speed aligns with the more robust summer months of July and August, suggesting a consistent airflow that maintains a dynamic atmosphere. However, the generally mild winds throughout the year, particularly in the warmer months, create a charmingly tranquil environment, making December's breezes feel both invigorating and inviting for those exploring the picturesque landscapes of Argos.

Average December Wind Speed in Argos

The chart displays monthly wind speed patterns in Argos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.12.01.81.91.52.22.12.12.11.82.1 m/s
Data source: Argos December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Argos Compares to Other Months

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

In December, the weather features a milder temperature range with a minimum of -1°C (30°F) and an average of 10°C (49°F), while maximum temperatures can reach up to 20°C (68°F). The month experiences 60 mm (2.4 in) of precipitation over about 9 days, coupled with a humidity level of 76%. In contrast, January sees a drop in minimum temperatures to -7°C (19°F) and an average of 7°C (45°F), though it can still reach a maximum of 23°C (73°F). Precipitation slightly increases to 64 mm (2.5 in) over the same number of days, maintaining the humidity at 76%. For more detailed insights into January weather, you can visit Argos weather in January.

In comparing the weather of December and February, both months experience fairly mild temperatures, but with some notable differences. December kicks off with a minimum temperature of -1°C (30°F) and an average of 10°C (49°F), peaking at a comfortable 20°C (68°F). This month sees about 60 mm (2.4 in) of precipitation over 9 days, combined with a humidity level of 76%. In contrast, February typically has a slightly chillier minimum of -3°C (28°F) and an average of 9°C (48°F), while reaching a maximum of 22°C (71°F). The precipitation increases marginally to 65 mm (2.6 in), also occurring over 9 days, and maintaining a similar humidity of 75%. For more detailed insights about February weather specifically, you can visit Argos weather in February.

December and March present a notable contrast in weather patterns as the year transitions from winter to spring. In December, temperatures range from a minimum of -1°C (30°F) to a maximum of 20°C (68°F), with an average of 10°C (49°F). The month sees approximately 60 mm (2.4 in) of precipitation over about 9 days and a humidity level of 76%. Conversely, March experiences slightly cooler nights with a minimum temperature of -2°C (29°F) but can reach a higher maximum of 24°C (76°F) during the day, resulting in a similar average of 10°C (51°F). Rainfall levels are comparable, with 61 mm (2.4 in) expected over 7 days, but humidity decreases slightly to 74%. For more detailed information on March weather in this region, you can refer to Argos weather in March.

In December, temperatures typically range from a minimum of -1°C (30°F) to a maximum of 20°C (68°F), with an average temperature of around 10°C (49°F). The month experiences about 60 mm (2.4 inches) of precipitation, spread over 9 days, and humidity levels hover around 76%. In contrast, April sees a milder climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (80°F) and an average temperature of 14°C (57°F). Precipitation is lighter in April, totaling approximately 44 mm (1.7 inches) over 6 days, while humidity slightly decreases to 75%. Overall, April offers warmer temperatures and less rainfall compared to the cooler and wetter December. For more detailed weather insights, you can visit Argos weather in April.

December and May present contrasting weather patterns. In December, temperatures range from a chilly -1°C (30°F) at night to a mild 20°C (68°F) during the day, with an average temperature of 10°C (49°F). This month also sees 60 mm (2.4 in) of precipitation over about 9 days, contributing to a humid environment with 76% humidity.

In contrast, May offers a much warmer climate, with nighttime temperatures starting at a minimum of 6°C (42°F) and reaching a maximum of 35°C (95°F) during the day. The average temperature rises to 19°C (66°F), and rainfall is significantly lower at 32 mm (1.3 in) over just 4 days, while humidity remains similar at 77%. For more detailed information on the weather in May, check out Argos weather in May.

In December, temperatures range from a chilly -1°C (30°F) to a comfortable 20°C (68°F), with an average of 10°C (49°F). The month sees about 60 mm (2.4 in) of precipitation spread over 9 days, resulting in a relatively humid atmosphere at 76%. In contrast, June brings significantly warmer weather, with temperatures ranging from a mild 10°C (51°F) to a sweltering 37°C (98°F), averaging around 23°C (74°F). This month experiences less precipitation, totaling 45 mm (1.8 in) over only 5 days and a humidity level of 71%. For a closer look at weather specifics in June, you can check Argos weather in June.

December and July present starkly contrasting weather conditions. In December, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 20°C (68°F), with an average of 10°C (49°F). The month also sees significant precipitation, totaling 60 mm (2.4 in) over about 9 days, accompanied by a humidity level of 76%. In contrast, July boasts much warmer temperatures, with a minimum of 17°C (62°F) and soaring up to 40°C (104°F), averaging around 26°C (80°F). Precipitation is minimal in July, with only 16 mm (0.6 in) recorded over just 2 days, and a slightly lower humidity level of 68%. For more detailed information, visit Argos weather in July.

In December, the weather is notably cooler, with temperatures ranging from a chilly -1°C (30°F) at night to a mild 20°C (68°F) during the day. The month experiences a significant amount of rainfall, averaging 60 mm over about 9 days, contributing to a higher humidity level of 76%. In contrast, August boasts much warmer conditions, with minimum temperatures around 18°C (65°F) and daytime highs reaching a sweltering 41°C (106°F). Precipitation in August is minimal, with only 9 mm expected over just 2 days, and humidity levels are comparatively lower at 63%. For more detailed insights into the summer experience, you can visit Argos weather in August.

December and September exhibit markedly different weather patterns. In December, temperatures are cooler, with lows dipping to -1°C (30°F) and high averages around 10°C (49°F), making it a much chillier month overall. The likelihood of rain increases slightly, with about 60 mm (2.4 in) of precipitation spread over 9 days and a higher humidity level of 76%. In contrast, September enjoys warmer temperatures, with a minimum of 11°C (52°F) and average highs reaching 23°C (74°F), peaking at 36°C (98°F). This month also sees less rain, with only 56 mm (2.2 in) falling over just 3 days and a lower humidity of 65%. For more detailed insights, you can visit Argos weather in September.

In comparing the weather between December and October, there are notable differences in temperature and precipitation. December tends to be cooler, with minimum temperatures dropping to -1°C (30°F) and average highs around 10°C (49°F), whereas October boasts milder conditions, with a minimum of 5°C (42°F) and an average maximum of 17°C (63°F). October also experiences less precipitation, with 48 mm (1.9 in) over 5 days, compared to December's 60 mm (2.4 in) over 9 days, while humidity levels are slightly higher in December at 76%, compared to October's 72%. For more detailed insights on October weather, you can visit Argos weather in October.

December weather in Argos is generally colder than November, with average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 20°C (68°F). In contrast, November boasts milder conditions, with temperatures averaging between 2°C (36°F) and 24°C (76°F). Precipitation levels are similar, with December receiving about 60 mm over 9 days, while November has slightly less at 58 mm over 8 days. Humidity remains quite high in both months, with December at 76% and November at 75%. For more details on November weather, you can visit Argos weather in November.

Compare Argos's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Argos

As December unfolds in Argos, the weather presents a cooler contrast to the milder months that precede it. With average temperatures settling around 10°C (49°F) and occasional dips below freezing, the atmosphere becomes crisp and invigorating. This month also sees an increase in precipitation, with about 60 mm falling over approximately 9 days, contributing to the lush landscapes typical of the region. The heightened humidity, averaging 76%, adds to the distinct, refreshing chill of winter in Argos, making it a unique time for both residents and visitors to experience the charm of this historic town. To explore more about how weather patterns vary throughout the year, visit Argos Climate.