Last updated: August 21, 2025
Experience the charm of Kos, Greece in March, where mild temperatures invite exploration. Expect a maximum of 18°C (65°F) and an average of 14°C (58°F), providing a comfortable climate for outdoor activities. However, don't forget to pack for the cooler evenings with temperatures dropping to a minimum of 4°C (40°F). This month also brings some rain, with an average precipitation of 95 mm (3.7 in) across 8 days, contributing to the island’s lush scenery. With humidity levels around 77%, the air feels fresh and inviting—perfect for those looking to enjoy the beauty of spring in this Mediterranean paradise.
In March, Kos, Greece begins to shake off the winter chill, showcasing mild temperatures that create an inviting atmosphere for early spring visitors. With minimums around 4°C (40°F) and average highs reaching 18°C (65°F), the island’s climate is pleasingly temperate. This month marks a transition from the cooler winter months, with averages hovering around 14°C (58°F), making it an idyllic time for outdoor explorations and leisurely strolls along the picturesque coastline. As the days grow longer and the sun begins to warm the earth, the stage is set for the eventual blossoming of warmer weather, ensuring that visitors can enjoy the beauty of Kos in a comfortable and refreshing setting.
March in Kos, Greece, marks a transition into the milder spring months, with precipitation totaling 95 mm (3.7 in) over 8 rainy days. This decline in rainfall compared to the 108 mm (4.2 in) recorded in February showcases the island's gradual shift towards drier conditions as the year progresses. With April bringing a significant drop to 36 mm (1.4 in) over just 5 days, it's clear that March serves as a bridge between the wetter winter months and the predominantly dry summer. As the landscape begins to bloom, March's moderate rainfall plays a crucial role in nurturing the lush surroundings that Kos is known for.
March in Kos, Greece, presents a consistent humidity level of 77%, mirroring the figures seen in the preceding January and February. This stability marks a pattern that is typical for early spring, as the region gradually transitions from the wetter winter months. As temperatures rise in April, humidity remains unchanged, suggesting a seamless shift in the season without drastic fluctuations in moisture levels. It's only in May that humidity climbs to 81%, hinting at the impending summer heat that often brings increased humidity. Overall, March stands as a bridge between the cooler, damp months and the warmer, more humid summer days ahead, providing a pleasantly moderate climate for visitors and locals alike.
As March unfolds in Kos, Greece, the UV Index reaches 7, indicating a shift to a high exposure category with a burn time of just 25 minutes. This marks a noticeable increase from February's moderate conditions, showcasing the onset of warmer and sunnier days. The upward trend continues into April, where the UV Index escalates to 8, categorized as very high. Sun-seekers are encouraged to take precautions as the intensity of sunlight rapidly escalates in the upcoming months. For more detailed information on UV levels throughout the year, visit Kos UV Index.
UV Risk Categories
March heralds the arrival of spring in Kos, Greece, as the days grow longer and the sunshine becomes more abundant. With 331 hours of glorious sunshine, March marks a delightful transition from the cooler winter months to the warm embrace of approaching summer. This increase reflects the trend of steadily rising daylight hours, moving from 212 hours in January to 410 hours in June, showcasing the island’s allure as a sun-soaked destination. As buds begin to bloom and the Mediterranean sparkles under the sun, March offers a perfect blend of pleasant weather and vibrant scenery, inviting visitors to revel in the beauty of this enchanting locale before the summer crowds arrive.
As March rolls in, Kos, Greece, enjoys a solid 68% chance of sunny weather, matching the previous month's promising outlook. This consistency sets the stage for the transition into the brighter and warmer months ahead. While April sees a slight dip to 56%, the sun's presence swiftly rebounds, culminating in peak summer months, where sunshine reigns supreme with probabilities soaring to an impressive 98% in July and 99% in August. The trend clearly indicates that as spring unfolds, the chances of basking in golden sunshine steadily improve, offering visitors a delightful early taste of the Mediterranean sun.
As the days unfold in March on the picturesque island of Kos, Greece, residents and visitors alike can revel in an increase to 11 hours of daylight. This gradual extension marks a transition from the shorter winter days of January and February, which boast only 9 and 10 hours of sunlight, respectively. Following the arrival of spring, daylight continues to flourish, reaching 13 hours in April and peaking at 14 hours during the vibrant months of May, June, and July. As summer wanes into August, daylight starts to recede, but at a more gradual pace, maintaining 13 hours. The shift toward autumn brings a softening of sunlight, culminating in December, where the daylight returns to 9 hours. This rhythmic dance of daylight not only enhances the charm of Kos but also invites a tapestry of outdoor activities, cultural experiences, and breathtaking sunsets that characterize the island's enchanting allure.
As March unfolds in Kos, Greece, the island experiences a gentle breeze with an average wind speed of 7.8 m/s (17 mph), a slight dip from the preceding months. This transitional period hints at the onset of spring, showcasing a consistent pattern of winds that have held steady around 7.7 to 7.9 m/s through winter. The winds in March pave the way to milder breezes in May, which drop to 5.9 m/s (13 mph), signaling a shift towards warmer, calmer days ahead. Interestingly, as summer approaches, wind speeds see a subtle resurgence in June and July, reflecting the island’s dynamic weather patterns. The month of March provides a delightful balance—a time for both locals and visitors to enjoy the invigorating yet gentle whispers of the Aegean breeze, echoing the promise of a vibrant spring.
Weather in Kos varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Kos, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, we see some notable differences. March typically has slightly warmer temperatures, with averages around 14°C (58°F), compared to January's average of 13°C (55°F). The maximum temperatures in both months are similar, reaching up to 18°C (65°F) in March and 18°C (66°F) in January. However, January is characterized by significantly higher precipitation, recording 193 mm (7.6 in) over 14 days, while March sees less rainfall at 95 mm (3.7 in) over 8 days. Both months maintain a humidity level of 77%, creating a similar moisture feel in the air. For more detailed information on January weather, you can visit Kos weather in January.
March and February exhibit similar temperature ranges, with both months featuring a minimum temperature of 4°C (40°F) and average temperatures around 14°C (58°F). However, March experiences slightly lower maximum temperatures, peaking at 18°C (65°F) compared to February's 18°C (66°F). In terms of precipitation, February is wetter, receiving 108 mm (4.2 in) over 11 days, while March sees 95 mm (3.7 in) across 8 days. Humidity levels are comparable, with March at 77% and February at 76%. For more detailed insights into February's weather, you can check Kos weather in February.
In comparing March and April weather, it's clear that April tends to be warmer and drier. March features a minimum temperature of 4°C (40°F) and an average of 14°C (58°F), while April boasts a minimum of 9°C (49°F) and an average of 16°C (62°F). Additionally, the maximum temperatures increase from 18°C (65°F) in March to 22°C (71°F) in April. Precipitation also sees a significant drop, with March experiencing 95 mm (3.7 in) over 8 days compared to just 36 mm (1.4 in) over 5 days in April. Both months maintain a consistent humidity level of 77%. For more detailed information, you can visit Kos weather in April.
In comparing the weather between March and May, we can observe significant differences in temperature and precipitation. March experiences cooler temperatures, with a minimum of 4°C (40°F) and a maximum of 18°C (65°F), while May sees much warmer conditions, with a minimum of 15°C (60°F) and a maximum of 24°C (76°F). Additionally, March is much wetter, receiving about 95 mm (3.7 in) of precipitation over 8 days, compared to May's relatively dry conditions with just 7 mm (0.3 in) over 2 days. Humidity remains fairly high in both months, at 77% in March and slightly higher at 81% in May. For more detailed insights on May weather, you can visit Kos weather in May.
March and June present contrasting weather patterns, highlighting the transition from early spring to early summer. In March, temperatures range from a chilly minimum of 4°C (40°F) to a comfortable maximum of 18°C (65°F), with an average of 14°C (58°F). This month also sees relatively high precipitation, totaling 95 mm (3.7 in) over approximately 8 days, contributing to a humidity level of 77%. In stark contrast, June brings significantly warmer temperatures, with a minimum of 16°C (62°F) and a maximum reaching 29°C (84°F), averaging around 23°C (73°F). Notably, June experiences minimal rainfall, with only 6 mm (0.2 in) over just 1 day, while humidity remains constant at 77%. For a detailed look at June weather, visit Kos weather in June.
March and July present a stark contrast in weather patterns. In March, temperatures range from a chilly 4°C (40°F) to a mild 18°C (65°F), accompanied by significant precipitation totaling 95 mm (3.7 in) over about 8 days, leading to a relatively high humidity level of 77%. Conversely, July boasts much warmer conditions with minimum temperatures of 22°C (72°F) and maximums reaching 30°C (86°F). It experiences virtually no rainfall, which is reflected in its 0 mm precipitation over 0 days, and a slightly lower humidity of 71%. For those interested in a detailed overview of July conditions, you can check out Kos weather in July.
In March, the weather is considerably cooler, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 18°C (65°F), and an average of 14°C (58°F). The month is also marked by significant precipitation, totaling 95 mm (3.7 in) over approximately 8 days, along with a humidity level of 77%. In contrast, August boasts much warmer temperatures, with a minimum of 23°C (74°F) and reaching up to 30°C (87°F), averaging around 26°C (79°F). Notably, August experiences virtually no rainfall, recording 0 mm (0.0 in) over the month and only 0 days of precipitation, alongside a lower humidity of 66%. This stark contrast highlights the transition from the cool, wet conditions of March to the hot, dry atmosphere typical of August. For a more detailed look at the pleasant summer weather, you can check the Kos weather in August.
March and September present strikingly different weather conditions. In March, the temperatures range from a chilly minimum of 4°C (40°F) to a more comfortable average of 14°C (58°F), peaking at 18°C (65°F). During this month, residents can expect significant rainfall, with about 95 mm (3.7 in) of precipitation over 8 days and a humidity level of 77%. In contrast, September boasts much warmer temperatures, with a minimum of 19°C (66°F) and an average max of 28°C (84°F). Rainfall drops dramatically to just 4 mm (0.2 in) over only 1 day, and humidity decreases slightly to 70%. For more details on the weather, check out Kos weather in September.
March and October present distinct contrasts in weather patterns. In March, temperatures range from a chilly minimum of 4°C (40°F) to a pleasant maximum of 18°C (65°F), yielding an average of 14°C (58°F). This month sees about 95 mm (3.7 in) of precipitation spread over 8 days, along with a relatively high humidity level of 77%. In contrast, October offers milder temperatures, with a minimum of 15°C (59°F) and a maximum of 25°C (78°F), averaging 21°C (71°F). The month is drier, with only 57 mm (2.2 in) of rainfall over 4 days, and humidity slightly lower at 76%. For a detailed look at October weather, you can visit Kos weather in October.
March and November exhibit notable differences in weather patterns. In March, temperatures range from a chilly minimum of 4°C (40°F) to a pleasant maximum of 18°C (65°F), with an average of 14°C (58°F). The month also sees around 95 mm (3.7 in) of precipitation spread over approximately 8 days, while humidity remains relatively high at 77%. In contrast, November brings milder temperatures, with minimums around 11°C (52°F) and maximums reaching 23°C (74°F), averaging 19°C (66°F). This month is slightly wetter, receiving about 123 mm (4.8 in) of precipitation over 9 days, with humidity levels sustained at 77%. For more insights on November weather, visit Kos weather in November.
In March, the weather typically ranges from a minimum of 4°C (40°F) to a maximum of 18°C (65°F), with an average temperature of around 14°C (58°F). During this month, there is moderate rainfall, averaging 95 mm (3.7 in) over about 8 days, while humidity hovers around 77%.
In contrast, December sees slightly milder temperatures, with lows of 8°C (47°F) and highs reaching 20°C (69°F), resulting in an average of 15°C (60°F). However, December is significantly wetter, recording approximately 237 mm (9.3 in) of rain over 15 days, with humidity slightly higher at 78%.
For a closer look at the December weather, you can check out Kos weather in December.
As March arrives in Kos, the island transitions from winter's chill, showcasing a unique blend of mild temperatures and a refreshing atmosphere. With an average of 14°C, visitors will find the weather pleasantly cooler compared to the warmer months ahead, making it an ideal time for those who prefer milder climates. However, March also brings about increased rainfall, with eight days of precipitation contributing to the island's lush greenery. The 77% humidity level adds a touch of freshness to the air, setting the stage for a vibrant spring. For an in-depth look at how these conditions compare to other months, check out Kos Climate.