Last updated: August 21, 2025
January in Kea, Greece, showcases a dynamic weather pattern characterized by mild temperatures and notable humidity. With maximum temperatures reaching up to 20°C (69°F) and an average of 11°C (52°F), visitors can enjoy pleasant days. However, nighttime can be brisk, dipping to a chilly 1°C (34°F). This month also brings 68 mm (2.7 in) of rainfall over approximately 8 days, making it one of the wetter months of the year. The island's 76% humidity adds to the refreshing coastal atmosphere, perfect for those seeking a tranquil winter getaway amidst the stunning Aegean scenery.
In January, Kea, Greece, experiences a gentle winter, characterized by mild temperatures that gradually set the tone for the coming months. With a minimum of 1°C (34°F) and a comfortable average of 11°C (52°F), daily highs can reach up to 20°C (69°F), making it one of the milder winter months. As January unfolds, a noticeable shift begins towards warmer days, seen as temperatures slowly increase in February and March, highlighting an upward trend that heralds the arrival of spring. This transition is marked by a gradual rise in lows, averaging 3°C (37°F) in February and staying consistent before reaching 9°C (48°F) by April. Overall, January serves as a delicate bridge between the cooler winter months and the warmth that follows, inviting visitors to enjoy Kea’s serene landscapes amidst pleasantly temperate conditions.
January in Kea, Greece, showcases a notable shift from the dry summer months, bringing a refreshing wave of precipitation as the island transitions into winter. With an average of 68 mm (2.7 in) of rain over 8 days, January stands out as one of the wetter months, just preceding the peak in December's 80 mm (3.2 in). As the cold sets in, the rainfall serves to rejuvenate the landscape, contrasting sharply with the barely noticeable showers of the summer months, where July and August barely see any measurable precipitation at all. Following January, the precipitation begins to taper off, with February seeing a decrease to 46 mm (1.8 in) over just 7 days, hinting at the upcoming arrival of warmer, drier conditions. This pattern highlights a clear seasonal rhythm in Kea’s climate, where rainfall is abundant in the winter months and nearly vanishes by summer, promoting an ever-changing yet captivating environment.
In January, Kea experiences a noticeable humidity level of 76%, setting the tone for a year characterized by relatively consistent moisture in the air. Following closely, February sees a slight dip to 75%, hinting at a gradual shift towards drier months. As spring approaches, humidity levels remain stable, with March and April both hovering around 74-75%. The onset of summer brings a refreshing decline; July and August witness the lowest figures at 68% and 63%, respectively, as warmer temperatures prevail. Interestingly, as autumn sets in, humidity again rises, peaking back at 75% in November before closing the year in December at 76%. This gentle ebb and flow of humidity throughout the year emphasizes Kea’s mild Mediterranean climate, making it a truly inviting destination year-round.
In January, Kea, Greece experiences a moderate UV Index of 3, indicating that while the sun's rays are present, the risk of harm from unprotected sun exposure is manageable, with a burn time of about 30 minutes. As the month progresses into February, the UV Index climbs slightly to 4, maintaining the moderate category and the same burn time. However, a noticeable shift occurs in March, when the UV Index reaches 6, surpassing high exposure levels, and the recommended burn time decreases to 25 minutes. This trend of increasing intensity continues through the spring and into summer, peaking at a striking 10 from June to August, where even a mere 15 minutes can lead to skin damage. The drop in UV values in September to 8 and October to 7 suggests a gradual retreat from the summer highs, yet caution remains essential as the risk remains high through these months. As we approach winter, November and December return to moderate levels, with indices of 4 and 3, respectively, allowing for safer outdoor enjoyment. For more detailed insights into UV exposure throughout the year, visit Kea UV Index.
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As the year unfolds, January in Kea, Greece offers a refreshing start with a delightful 207 hours of sunshine. While the days may be shorter, this early winter glow sets the stage for a gradual increase in brightness. By February, the sun's warmth begins to embrace Kea more fully, with sunshine hours jumping to 263. March heralds the arrival of spring, as the island basks in 334 hours, paving the way for an impressive surge in daylight. This upward trend continues, peaking in the summer months, where July dazzles with an abundant 425 hours. Even as the temperatures dip towards autumn, the golden rays linger, offering 397 hours in August and maintaining a generous supply into September with 349 hours. The gentle decline in light towards the year’s end, with 258 hours in December, reflects the natural cycle of seasons, yet each month in Kea presents a unique charm bathed in sunshine.
In Kea, Greece, January features a 47% chance of sunny weather, making it one of the more overcast months. This trend shows a gradual increase in sunshine as the year progresses, with February climbing to 60% and March reaching 63%. The burgeoning spring months continue to enhance daylight, culminating in May's impressive 73% likelihood of sunny days. As summer approaches, the sun shines brighter: by July and August, residents and visitors can bask in 96% and 97% sunny days, respectively. Overall, January may not offer the highest odds for sunshine, but it serves as a stepping stone to the sun-drenched delights that the later months have to offer.
In Kea, Greece, the daylight duration steadily increases through the winter months, beginning with a modest 9 hours of daylight in January, gradually lengthening to 10 hours in February and 11 hours by March. As spring unfolds, the days grow longer, reaching up to 13 hours in April. The peak of summer sees a consistent 14 hours of bright sunshine in June, July, and August, providing ample time for outdoor adventures. As fall approaches, daylight begins to wane, tapering back down to 12 hours in September and slowly returning to 10 hours in November, before revisiting the 9-hour mark in December. This clear seasonal trend highlights the vibrant shift in daylight, inviting visitors to embrace the sunlit beauty of Kea throughout the year.
In Kea, Greece, January welcomes visitors with a brisk average wind speed of 6.1 m/s (14 mph), setting a lively tone for the month. As the year unfolds, the winds gently taper off, with February recording a slight drop to 5.7 m/s before continuing a gradual decline through the spring months. By April, the winds calm to 4.9 m/s, and they remain comparatively gentle through May and June, reaching their lowest at 3.2 m/s. However, a subtle return to stronger breezes occurs in July and August, with winds picking up again, showcasing the island’s dynamic climate. As autumn arrives, wind speeds stabilize, hovering around 5.6 m/s in September and maintaining a similar pace into November before closing the year with a brisk 6.4 m/s in December. This rhythmic ebb and flow of wind throughout the year not only shapes the island's weather patterns but also contributes to its charming allure for nature lovers and adventurers alike.
Weather in Kea varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Kea, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present a mild transition in weather, with February generally feeling slightly warmer. The average temperature in January reaches 11°C (52°F), while February shows a small increase to 12°C (54°F). January experiences a wider temperature range, peaking at 20°C (69°F) compared to February's maximum of 18°C (65°F). Additionally, February sees a decrease in precipitation, totaling 46 mm (1.8 in) over 7 days, compared to January's 68 mm (2.7 in) over 8 days. Humidity levels remain relatively similar, with January at 76% and February slightly lower at 75%. For more details, check out Kea weather in February.
January and March present a marked difference in weather patterns, although their maximum temperatures remain the same at 20°C (69°F). In January, the average temperature hovers around 11°C (52°F), with a minimum of 1°C (34°F), while March sees a slightly warmer average of 13°C (56°F) and a higher minimum temperature of 3°C (38°F). Precipitation also declines in March, with only 38 mm (1.5 in) over 4 days compared to January's 68 mm (2.7 in) across 8 days. Humidity levels are quite similar, sitting at 76% in January and 74% in March, contributing to the overall feel of the transition from winter to early spring. For more specific details, check out Kea weather in March.
In January, the weather is relatively cool, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F). This month experiences an average temperature of 11°C (52°F) and a significant amount of precipitation at 68 mm (2.7 in) over about 8 days, resulting in a humid atmosphere with 76% humidity.
In contrast, April brings milder temperatures, with a minimum of 9°C (48°F) and a maximum of 23°C (75°F), averaging around 16°C (60°F). Precipitation drops significantly to 24 mm (0.9 in) over just 3 days, and humidity slightly decreases to 75%. This transition makes April a notably more pleasant month compared to the chilly and wetter January. For more detailed insights, check out Kea weather in April.
In January, temperatures range from a chilly minimum of 1°C (34°F) to a comfortable maximum of 20°C (69°F), with an average of 11°C (52°F). The month experiences relatively higher precipitation, totaling 68 mm (2.7 in) over about 8 days, and humidity levels hover around 76%. In contrast, May brings warmer weather, with temperatures starting at a minimum of 13°C (56°F) and peaking at 30°C (85°F), averaging 20°C (68°F). Precipitation drops significantly to just 13 mm (0.5 in) over 2 days, and humidity slightly increases to 77%. For more details on weather conditions in May, check out Kea weather in May.
In January, the weather is quite cool, with temperatures ranging from a low of 1°C (34°F) to a high of 20°C (69°F), averaging around 11°C (52°F). The month experiences relatively frequent rainfall, with 68 mm (2.7 in) of precipitation over about 8 days, contributing to a humidity level of 76%. In contrast, June brings a significant warming trend, featuring temperatures that range from a minimum of 16°C (61°F) to a pleasant maximum of 31°C (89°F), with an average of 24°C (75°F). Precipitation is minimal, with only 13 mm (0.5 in) occurring over just 2 days, and the humidity drops slightly to 71%. For more detailed insights about the weather during this month, you can check Kea weather in June.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), and an average of 11°C (52°F). This month experiences around 68 mm (2.7 in) of precipitation over approximately 8 days, contributing to a higher humidity of 76%. In contrast, July brings significantly warmer temperatures, with a minimum of 21°C (71°F) and soaring to a maximum of 37°C (99°F), averaging 27°C (80°F). This summer month boasts minimal precipitation of only 2 mm (0.1 in) and no rainy days, accompanied by a lower humidity of 68%. For a detailed look at the weather during July, you can refer to this link: Kea weather in July.
January and August exhibit stark contrasts in weather conditions. In January, temperatures range from a chilly 1°C (34°F) to a mild 20°C (69°F), with an average of 11°C (52°F). The month is marked by significant precipitation of 68 mm (2.7 in) over about 8 days, coupled with high humidity levels at 76%. In contrast, August boasts much warmer temperatures, with a minimum of 22°C (72°F), an average of 27°C (81°F), and a peak of 35°C (95°F). This summer month is characterized by almost negligible precipitation, measuring just 1 mm (0.1 in), and displays lower humidity at 63%. For more details on weather conditions during August, you can check Kea weather in August.
January and September exhibit strikingly different weather patterns. In January, temperatures range from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), with an average of 11°C (52°F). This month sees considerable precipitation, with about 68 mm (2.7 in) falling over approximately 8 days and humidity levels averaging 76%. In contrast, September enjoys much warmer temperatures, with a minimum of 18°C (64°F) and a maximum reaching 32°C (90°F), resulting in an average of 24°C (76°F). Rainfall is significantly reduced during this month, totaling only 13 mm (0.5 in) and occurring on just 1 day, with humidity dropping to a comfortable 65%. For more detailed insights about September weather, you can refer to Kea weather in September.
In January, temperatures range from a chilly minimum of 1°C (34°F) to a mild maximum of 20°C (69°F), with an average temperature of 11°C (52°F). The month sees a higher precipitation level of 68 mm (2.7 in) over about 8 days, coupled with a humidity of 76%. In contrast, October offers significantly warmer weather, with temperatures ranging from a minimum of 13°C (56°F) to a comfortable maximum of 27°C (82°F) and an average of 20°C (68°F). Precipitation drops to just 22 mm (0.9 in) over approximately 3 days, and humidity slightly decreases to 72%. For more information, you can refer to Kea weather in October.
In comparing the weather of January and November, January tends to be cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), while November features milder conditions, with minimum temperatures at 10°C (51°F) and maximums reaching 23°C (74°F). Precipitation is slightly higher in January, totaling 68 mm (2.7 in) over 8 days, compared to November's 45 mm (1.8 in) over just 7 days. Humidity levels are fairly similar, with January at 76% and November at 75%. For a more detailed look at November conditions, you can check out Kea weather in November.
In January, temperatures range from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), with an average of 11°C (52°F), making it generally cooler than December. During the latter month, the temperatures are slightly warmer, with minimums at 6°C (43°F) and averages around 14°C (57°F), while still hitting the same maximum of 20°C (67°F). Precipitation in January totals 68 mm (2.7 in) over about 8 days, slightly less than December, which sees 80 mm (3.2 in) across 10 days. Both months maintain a consistent humidity of 76%, contributing to a damp atmosphere during the winter season. For more details about December weather, you can check Kea weather in December.
January in Kea offers a refreshing escape from the summer heat, showcasing a milder climate that contrasts sharply with the warmer months. While temperatures gently hover around a comfortable average of 11°C, they can dip as low as 1°C at night, providing a crisp atmosphere perfect for winter exploration. The 76% humidity combined with 68 mm of precipitation over about 8 rainy days means that January brings a refreshing touch of moisture, making the landscape lush and vibrant. For those looking to experience a different side of Kea, January's temperate weather invites visitors to enjoy tranquil walks and the island's stunning natural beauty without the summer crowds. Discover more about the seasonal shifts by visiting Kea Climate.