Last updated: August 21, 2025
April in Skiathos, Greece, ushers in a refreshing transition from winter, with temperatures reaching a maximum of 21°C (69°F) and an average of 14°C (58°F), while dipping to a cool minimum of 7°C (46°F) at night. This month witnesses 62 mm (2.4 in) of rainfall spread over approximately 6 days, ensuring the island remains vibrant and lush. With humidity levels hovering around 70%, visitors can expect a mix of sunny days and occasional showers, making it a perfect time for exploring the stunning landscapes and rich culture that Skiathos has to offer.
As April unfolds in Skiathos, Greece, the island begins to embrace the warmth of spring with temperatures ranging from a minimum of 7°C (46°F) to a delightful maximum of 21°C (69°F). This month marks a noticeable transition, where the average temperature rises to 14°C (58°F), inviting locals and travelers alike to enjoy outdoor activities amidst blooming landscapes. Compared to the cooler months of early winter and late winter, April's weather signals a shift towards more pleasant and inviting days, perfect for exploring the island's stunning beaches and vibrant culture. With each passing day, the increasing warmth hints at the summer ahead, making April an ideal time to experience the beauty of Skiathos before the crowds arrive.
In April, Skiathos enjoys a delightful dip in precipitation, seeing an average of 62 mm (2.4 in) of rain over just 6 days. This gradual decrease follows the wetter months of January through March, where rainfall peaked at 117 mm (4.6 in) in January. As spring takes hold, the island experiences a welcome transition toward drier weather, setting the stage for the warm, sun-kissed days of May, which typically sees only 31 mm (1.2 in) of rain. This trend underscores the enchanting shift from the vibrant, rainy early spring to the sun-drenched summer, making April an ideal time for travelers to enjoy blooming landscapes with just a hint of refreshing showers.
In April, Skiathos, Greece, experiences a noticeable drop in humidity, with levels around 70%, marking a continuation of the trend toward drier conditions as spring unfolds. This reduction follows a gradual decline from the higher humidity of 82% in January through to 76% in March. As April paves the way for the warmer months, humidity levels further stabilize before hitting their lowest in the peak summer months of June and July, where they dip to 61% and 57%, respectively. This shift not only enhances the comfort of outdoor activities but also sets the stage for the vibrant atmosphere that characterizes the island’s late spring and summer season.
As April arrives in Skiathos, Greece, sun seekers should be prepared for a notable increase in UV exposure. With a UV Index soaring to 8—classified as very high—this month marks a significant shift from the milder conditions seen in the earlier winter months. The risk of harm from unprotected sun exposure in April is substantial, with a burn time reduced to just 15 minutes. This trend of heightened UV levels continues through May and June, peaking in the heart of summer at a striking 10, before gradually easing back in the fall months. Visitors are encouraged to be vigilant with sun protection, especially as the days grow longer and sunnier. For more detailed information on UV levels throughout the year, check out the Skiathos UV Index.
UV Risk Categories
In Skiathos, Greece, the arrival of April marks a delightful transition into sunnier days, boasting an impressive 343 hours of sunshine. This increase from the previous months reflects a clear upward trend, as daylight gradually extends from the winter's grasp. While January started with a modest 187 hours and February saw a jump to 240 hours, it’s in March that the sun truly begins to assert its presence with 321 hours. Following this trajectory, April shines as a beacon of warmth, inviting visitors to indulge in vibrant spring blooms and emerging outdoor activities. As the month flows into May, we anticipate a further surge, peaking at 402 hours, underscoring Skiathos’ charm as a sunny haven that beckons travelers to enjoy its picturesque landscapes and tranquil waters.
As April unfolds in Skiathos, Greece, the likelihood of basking in sunny weather rises to 52%, making it a delightful time for visitors seeking to shake off the winter chill. This slight increase from March's 50% signals a promising trend towards sunnier days, with sunshine progressively becoming more abundant as the year advances. By the time you reach May, the chance of sun surges to 67%, hinting at the vibrant summer days that follow. Thus, April serves as a charming transition month, where the gentle warmth of spring beckons travelers, offering just enough sun to enjoy the island's natural beauty while escaping the hustle and bustle of peak tourist season.
April in Skiathos, Greece, brings a delightful increase in daylight, with 13 hours of sun illuminating the vibrant landscapes and shimmering waters. As the month unfolds, the days grow longer, marking a significant shift from the shorter daylight hours of winter. Following a steady ascent through March's 11 hours, April's sunshine paves the way for the sun-soaked days of May and June, which enjoy a peak of 14 hours. This invigorating trend not only invites outdoor adventures and exploration but also showcases the island's blossoming beauty in spring. With each passing day, Skiathos transforms, making April an ideal time for travelers seeking to experience the captivating charm of this Aegean gem.
In April, Skiathos experiences a gentle shift in wind patterns, with average speeds dropping to a mild 4.6 m/s (10 mph). This marks a departure from the brisker breezes of the winter months, where January's winds peak at 7.0 m/s (16 mph). As spring unfolds, the air becomes noticeably calmer compared to the preceding months of February and March, both of which hover around 5.8 m/s (13 mph). This trend of diminishing winds continues into May, where the average dips to 4.1 m/s (9 mph), creating a serene atmosphere perfect for enjoying the island’s stunning natural beauty. As the season progresses into the summer, the winds will soften even further, inviting visitors to relish in the tranquil shores of this enchanting Greek destination.
Weather in Skiathos varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Skiathos, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between April and January, April typically offers milder temperatures with a minimum of 7°C (46°F) and an average of 14°C (58°F), while January is cooler, featuring a minimum of 1°C (33°F) and an average of 11°C (52°F). Despite January's temperatures being lower, it experiences a higher amount of precipitation at 117 mm (4.6 in) over 12 days compared to April's 62 mm (2.4 in) over 6 days. Additionally, January's humidity is higher at 82% versus April's 70%, making January feel a bit more damp and chilly. For those interested in winter conditions, you can find more details at Skiathos weather in January.
April typically enjoys milder temperatures compared to February, with an average high of 21°C (69°F) versus February's maximum of 17°C (64°F). The minimum temperature in April is also higher at 7°C (46°F) compared to February's 4°C (39°F). However, February tends to be wetter, receiving 95 mm (3.7 in) of precipitation over 10 days, while April sees less rainfall, totaling 62 mm (2.4 in) across 6 days. Additionally, February's higher humidity level of 78% contrasts with April's 70%. For more detailed information on February weather, you can visit Skiathos weather in February.
April brings warmer temperatures compared to March, with average highs reaching 21°C (69°F) and lows of 7°C (46°F), while March's averages are 19°C (66°F) and 3°C (37°F), respectively. In terms of precipitation, April experiences less rainfall at 62 mm (2.4 in) over 6 days, compared to March’s 82 mm (3.2 in) over 9 days. Additionally, April has lower humidity levels at 70%, whereas March holds a higher average of 76%. For more detailed insights, you can check out Skiathos weather in March.
April and May showcase a notable transition in weather patterns. In April, temperatures range from a minimum of 7°C (46°F) to a maximum of 21°C (69°F), with an average of 14°C (58°F). The month experiences more precipitation, accumulating 62 mm (2.4 in) over about six days, while humidity hovers around 70%. In contrast, May features milder temperatures, with minimums of 13°C (56°F) and maximums reaching 25°C (77°F), averaging 18°C (65°F). Precipitation decreases significantly to 31 mm (1.2 in) across four days, and humidity remains slightly higher at 71%. For more details on climate conditions, consider visiting Skiathos weather in May.
April weather in Skiathos is characterized by cooler temperatures, with a minimum of 7°C (46°F) and an average of 14°C (58°F), reaching up to a maximum of 21°C (69°F). This month also sees relatively high precipitation at 62 mm (2.4 in) over about six days, combined with a humidity level of 70%, which can make it feel quite damp.
In contrast, June brings much warmer conditions, with temperatures ranging from a minimum of 15°C (60°F) to a pleasant average of 23°C (73°F), peaking at 29°C (85°F). The precipitation significantly decreases to just 22 mm (0.9 in) over only two days, and the humidity drops to 61%, resulting in a drier, more enjoyable atmosphere. For more details on June's delightful weather, check out Skiathos weather in June.
April and July showcase stark contrasts in weather. In April, temperatures range from a cool minimum of 7°C (46°F) to a mild maximum of 21°C (69°F), accompanied by an average temperature of 14°C (58°F). The month experiences about 62 mm (2.4 in) of precipitation over six days, coupled with a humidity level of 70%, making it feel quite fresh. In contrast, July boasts much warmer temperatures, with a minimum of 20°C (69°F) and a maximum reaching 32°C (89°F), while the average temperature is a pleasant 25°C (78°F). This summer month sees less rain, with only 58 mm (2.3 in) of precipitation over just two days and a lower humidity of 57%. For more details on the summer climate, you can check Skiathos weather in July.
In April, temperatures are mild, with minimums around 7°C (46°F) and maximums reaching 21°C (69°F), averaging at about 14°C (58°F). The month experiences moderate rainfall of 62 mm (2.4 in) over approximately 6 days, contributing to a relatively high humidity level of 70%. In contrast, August showcases a warm and dry climate, with minimum temperatures starting at 21°C (71°F) and reaching a peak of 33°C (91°F), averaging a vibrant 26°C (79°F). With only 26 mm (1.0 in) of precipitation over 2 days, the humidity drops to a comfortable 51%. For those interested in a detailed look at summer conditions, check out Skiathos weather in August.
April and September present distinct weather patterns, each with its own charm. In April, temperatures start cool, ranging from a minimum of 7°C (46°F) to a comfortable average of 14°C (58°F) and peaking at 21°C (69°F). The month is relatively wet, with about 62 mm (2.4 in) of precipitation over approximately six days, accompanied by a higher humidity level of 70%. In contrast, September boasts warmer temperatures, with minimums around 17°C (63°F), an average of 24°C (75°F), and highs reaching up to 29°C (84°F). Although the precipitation remains similar at 62 mm (2.5 in), it falls over fewer days—just four. Additionally, September enjoys lower humidity at 58%, creating a more comfortable atmosphere. For a detailed look at September's weather, check out Skiathos weather in September.
April and October present distinct weather patterns in terms of temperature and precipitation. In April, the temperatures range from a minimum of 7°C (46°F) to a maximum of 21°C (69°F), with an average temperature of 14°C (58°F). The month sees around 62 mm (2.4 in) of precipitation over roughly 6 days and maintains a humidity level of 70%.
In contrast, October experiences milder temperatures, with a minimum of 14°C (58°F), an average of 20°C (68°F), and a maximum of 26°C (79°F). Precipitation increases to 83 mm (3.3 in) across approximately 8 days, and humidity rises slightly to 73%. Given this comparison, October tends to be warmer and wetter than April. For more details about October weather, you can explore Skiathos weather in October.
April and November present distinct weather patterns, with April being slightly cooler and drier than November. In April, temperatures range from a minimum of 7°C (46°F) to a maximum of 21°C (69°F), and the month typically sees about 62 mm (2.4 in) of precipitation over approximately 6 days, accompanied by a humidity level of 70%. In contrast, November has a minimum temperature of 9°C (49°F) and a maximum of 22°C (73°F), with increased precipitation totaling around 80 mm (3.1 in) over 11 days and a higher humidity of 79%. This shift in weather marks an explanation for how each month contributes to the overall climate experience. For more detailed information, you can check Skiathos weather in November.
April and December present distinct weather patterns, with April generally featuring milder temperatures. In April, temperatures range from a minimum of 7°C (46°F) to a maximum of 21°C (69°F), with an average of 14°C (58°F) and only 62 mm (2.4 in) of precipitation over about six days. Conversely, December experiences slightly cooler temperatures, with lows at 7°C (45°F) and highs reaching 19°C (67°F), averaging 13°C (56°F). Additionally, December sees increased rainfall, totaling 117 mm (4.6 in) across approximately 11 days, accompanied by higher humidity levels at 81%. For more insights into December's weather, visit Skiathos weather in December.
April in Skiathos heralds a delightful transition into spring, marked by mild temperatures and refreshing breezes that set it apart from the chill of winter months. While the average temperature rises to a pleasant level, the occasional rainfall adds a touch of freshness to the island, making it ideal for both relaxation and exploration. With relatively low humidity and a handful of wet days, April offers a comfortable climate that encourages outdoor activities. As the landscape begins to bloom, visitors can enjoy the beauty of a becoming spring in a unique paradise. For a deeper understanding of the island's weather patterns, check out Skiathos Climate.