Last updated: August 21, 2025
In December, Argostolion experiences a transition into the winter season, with temperatures ranging from a mild maximum of 19°C (67°F) to a cooler minimum of 8°C (47°F), resulting in an average of 15°C (59°F). Visitors can expect a wet month, with 176 mm (6.9 in) of precipitation spread over 17 days, contributing to an humidity level of 83%. The blend of crisp air and frequent rain creates a unique atmosphere, perfect for those looking to explore the lush landscapes and rich history of this charming Greek destination during the off-peak season.
In Argostolion, Greece, December ushers in a mild winter, with temperatures gradually cooling as the month progresses. The average temperature sits comfortably at 15°C (59°F), a pleasant shift from the warmer months, while daily highs reach up to 19°C (67°F), allowing for some enjoyable outdoor activities. Nighttime brings a noticeable drop, with temperatures dipping to a minimum of 8°C (47°F), hinting at the crispness of winter. Compared to the preceding months, December marks the beginning of a steady decline in temperatures, yet its mild climate still offers a delightful charm for visitors seeking to experience the tranquil beauty of this coastal town during the festive season.
In December, Argostolion experiences a significant uptick in precipitation, with 176 mm (6.9 in) of rain falling over 17 days. This notable increase follows a wet November, which recorded 209 mm (8.2 in), suggesting that the region transitions into the winter months with consistent rainfall. Compared to earlier months, such as the dry summer of June and July, which saw only 25 mm (1.0 in) and 13 mm (0.5 in) respectively, December's weather marks a return to a more saturated climate typical of the island's autumn season. This trend of heightened precipitation underscores the shift from drier seasons to the wetter, cooler months, positioning December as a key player in the annual hydrological cycle of Argostolion.
In December, Argostolion, Greece experiences a noteworthy humidity level of 83%, signaling a shift from the drier summer months. Following a trend of decreasing humidity from July (56%) through August (47%), this coastal town sees an increase as it transitions into the winter season. The thickening air in December reflects a return towards the higher humidity levels of early winter, closely resembling November's 80%. This fluctuation highlights the area's Mediterranean climate, where humidity tends to be lower during the warmer months and rises significantly as the colder weather sets in. As the year closes, residents and visitors alike can expect a dampness in the air that is typical of Argostolion's winter charm.
In December, Argostolion, Greece, experiences a moderate UV Index of 3, which suggests a relatively low risk of harm from unprotected sun exposure. This marks a gentle decline from the summer months, where indices soared to a striking 10 in July and August, reflecting the region's peak sun intensity. As the seasons shift, the exposure category begins to taper off, with burn times extending to a safe 30 minutes—a far cry from the 15 minutes needed earlier in spring and summer months. This trend underscores the importance of adjusting sun safety measures as the year winds down, ensuring visitors can still enjoy the Mediterranean sun without concern. For more details and to keep abreast of daily UV levels, check out the Argostolion UV Index.
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In Argostolion, Greece, December bathes the city in a gentle glow with 254 hours of sunshine, marking a serene transition as the year winds down. While this is a dip from the vibrant energies of the summer months—where July boasts a robust 423 hours—the sun still shines brightly, offering a refreshing respite from the colder winter months. As autumn gives way to winter, the hours of sunlight gradually decrease, showcasing a trend of diminishing daylight typical for this time of year. Yet, December's milder climate and lingering sunshine create a cozy atmosphere, inviting visitors to enjoy the charming landscape and rich culture of this beautiful Ionian destination.
In Argostolion, Greece, the likelihood of sunny weather experiences a notable shift as the year progresses. While December shows a 54% chance of sunshine, it stands in contrast to the summer months, where the sun shines bright over 97% of the time in July and 95% in August. Following the autumn’s decline, where November dips to a mere 35%, December begins to hint at a return to more favorable conditions as the winter months approach. This trend illustrates that while winter may not promise the same glorious sunshine as summer, the mild December days still offer a respectable chance for clear skies, making it a charming time to explore this enchanting Greek locale.
In Argostolion, Greece, the daylight duration reveals a captivating annual cycle. As we transition from winter to summer, January and December offer just 9 hours of daylight, marking the shortest days of the year. However, by February, the days begin to stretch, gaining an extra hour of light, and continue to lengthen through the spring months. March enjoys 11 hours, while April and May bask in 13 and 14 hours respectively, showcasing a vibrant increase. The peak is maintained throughout June, July, and August, each offering up to 14 hours of daylight, perfect for sun-seekers. As summer fades into autumn, daylight gradually recedes, with September providing 12 hours and falling back to 10 hours by November. This rhythmic ebb and flow of sunlight beautifully reflects the changing seasons in this picturesque locale.
As December wraps up the year in Argostolion, Greece, the wind begins to pick up, with an average speed of 7.4 m/s (17 mph). This marks a subtle increase from November's 7.1 m/s (16 mph), signaling a briskness that sets the stage for winter's arrival. Throughout the year, wind speeds have shown a noticeable decline from the blustery heights of 8.8 m/s (20 mph) in January, tapering down during the warmer months of June through September when calm days prevail. However, as we transition into the final month, a gentle revival emerges, hinting at a seasonal shift. The December winds harness the essence of change, blending the past year's tranquility with the invigorating chill of winter.
Weather in Argostolion varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Argostolion, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather features milder temperatures with a minimum of 8°C (47°F) and an average of 15°C (59°F), peaking at a maximum of 19°C (67°F). The month experiences relatively high precipitation at 176 mm (6.9 in) over 17 days, coupled with humidity levels around 83%. In contrast, January brings cooler conditions, with a minimum temperature of 3°C (39°F) and an average of 12°C (54°F), while still reaching a maximum of 19°C (66°F). Precipitation slightly decreases to 158 mm (6.2 in) over 15 days, and humidity remains consistently high at 84%. For a closer look at the specifics of January's weather, you can check out Argostolion weather in January.
December weather tends to be milder and wetter compared to February, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (67°F). This month experiences significant rainfall, totaling 176 mm (6.9 in) over about 17 days, accompanied by high humidity at 83%. In contrast, February brings slightly cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 17°C (64°F). Precipitation is also lower during this month, averaging 88 mm (3.5 in) over 10 days, and humidity decreases to 78%. For more details on the climate in this period, you can visit Argostolion weather in February.
December and March exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 8°C (47°F) to a maximum of 19°C (67°F), with an average of 15°C (59°F). The month is marked by significant rainfall, totaling 176 mm (6.9 in) over 17 days, contributing to a high humidity level of 83%. In contrast, March presents a slightly cooler climate, with temperatures ranging from 6°C (44°F) to 17°C (63°F) and an average of 13°C (56°F). Precipitation decreases substantially to 60 mm (2.4 in) spread across 10 days, resulting in lower humidity at 75%. For more detailed information, you can visit Argostolion weather in March.
In December, the weather tends to be cooler with average temperatures ranging from 8°C (47°F) to 19°C (67°F). The month is quite damp, receiving a substantial 176 mm (6.9 in) of precipitation over about 17 days, and the humidity is high at 83%. In contrast, April brings milder conditions, with temperatures starting at a minimum of 11°C (52°F) and reaching up to a pleasant 22°C (72°F). Rainfall is significantly lower, totaling just 31 mm (1.2 in) over only 5 days, and the humidity drops to a more comfortable 70%. For more detailed insights, you can check Argostolion weather in April.
When comparing the weather in December to that in May, notable differences emerge in both temperature and precipitation. December experiences cooler temperatures with a minimum of 8°C (47°F) and an average of 15°C (59°F), while May offers a milder climate, with temperatures beginning at 13°C (56°F) and averaging 18°C (66°F). Precipitation is significantly higher in December, amounting to 176 mm (6.9 in) over 17 days, compared to a much drier May, which sees only 17 mm (0.7 in) of rainfall across just 3 days. Humidity levels also vary, with December having a higher average of 83%, contrasted by May's more comfortable 72%. For more details on the pleasant weather conditions in May, you can visit Argostolion weather in May.
December and June present strikingly contrasting weather conditions. In December, temperatures range from a chilly minimum of 8°C (47°F) to an average of 15°C (59°F), peaking at 19°C (67°F). This month experiences significant precipitation, with 176 mm (6.9 in) over 17 days and a high humidity level of 83%. In contrast, June welcomes warmer temperatures, with a minimum of 16°C (62°F), an average of 22°C (72°F), and a maximum of 27°C (81°F). Moreover, June is notably drier, receiving only 25 mm (1.0 in) of rain across just 2 days, along with a more comfortable humidity level of 60%. For more details, check out Argostolion weather in June.
December and July present strikingly different weather conditions. In December, temperatures range from a mild 8°C (47°F) to a maximum of 19°C (67°F), with an average of 15°C (59°F). The month sees considerable precipitation at 176 mm (6.9 in) over 17 days, accompanied by high humidity levels at 83%. In contrast, July enjoys much warmer temperatures, with a minimum of 20°C (68°F) and an average of 24°C (76°F), peaking at 28°C (83°F). Precipitation is minimal during this summer month, with only 13 mm (0.5 in) falling over just 1 day, and the humidity drops to a more comfortable 56%. For a more detailed look at weather patterns in July, you can refer to Argostolion 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 19°C (67°F), with an average of 15°C (59°F). This month is notably wetter, with a significant 176 mm (6.9 in) of precipitation spread over 17 days and high humidity at 83%. In contrast, August offers a much warmer experience, with temperatures ranging from 22°C (72°F) to 29°C (85°F) and an average of 26°C (79°F). It is significantly drier, with only 5 mm (0.2 in) of precipitation occurring just once during the month and lower humidity levels at 47%. For more detailed insights about August weather, check Argostolion weather in August.
December and September present contrasting weather conditions. In December, the temperatures range from a minimum of 8°C (47°F) to an average of 15°C (59°F), peaking at 19°C (67°F). This month also experiences considerable precipitation, with 176 mm (6.9 in) spread over 17 days, and a high humidity level of 83%. In stark contrast, September boasts warmer temperatures with a minimum of 18°C (64°F), an average of 24°C (76°F), and a maximum of 27°C (81°F). Rainfall is significantly less, totaling only 56 mm (2.2 in) over just 4 days, and the humidity is considerably lower at 56%. For more insights into September weather, you can explore Argostolion weather in September.
December weather in Argostolion tends to be cooler and wetter compared to October. While October boasts a mild average temperature of 21°C (70°F), December's average drops to 15°C (59°F), with maximum temperatures reaching only 19°C (67°F). Additionally, December experiences more precipitation, totaling 176 mm (6.9 in) over 17 days, compared to October's 119 mm (4.7 in) across just 9 days. The humidity also increases in December, averaging 83% compared to October's 70%. For a detailed look at October weather, you can visit Argostolion weather in October.
In December, the weather experiences a notable drop in temperature compared to November, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (67°F), while November boasts a milder minimum of 11°C (53°F) and a maximum of 23°C (74°F). Additionally, December sees an increase in precipitation, with 176 mm (6.9 in) over 17 rainy days, compared to November’s 209 mm (8.2 in) across 14 days. Humidity levels are slightly higher in December at 83%, compared to November's 80%, contributing to a more pronounced chill in the air as the year comes to a close. For more detailed insights about November weather, check out Argostolion weather in November.
As December rolls into Argostolion, the weather takes on a distinctly cooler and wetter character compared to the milder months that precede it. With average temperatures dipping and a notable increase in rainfall, residents and visitors alike can expect a more refreshing atmosphere, complemented by the lush greenery that envelops the island. The higher humidity adds to the crispness of the air, making layers a wise choice for those exploring the picturesque surroundings. For insights into how December's climate contrasts with other months, visit Argostolion Climate.