Last updated: August 21, 2025
In March, Sark, Guernsey experiences a shift towards warmer weather, with temperatures peaking at a pleasant 14°C (57°F), while the average hovers around 9°C (49°F) and can drop to a chilly -1°C (31°F) during the night. This transitional month is characterized by 80 mm (3.2 in) of rainfall spread over 15 days, contributing to an overall humidity level of 86%. As the island beckons spring, visitors can expect a blend of cool breezes and occasional showers, perfect for exploring its scenic landscapes and historic charm.
In March, Sark, Guernsey transitions into spring, showcasing a promising mix of cool and mild temperatures. The month opens with a slight chill, with lows dipping to -1°C (31°F), hinting at winter's lingering grasp. However, as the days progress, the average temperature stabilizes around 9°C (49°F), while daytime highs can reach a pleasant 14°C (57°F). This notable shift marks the beginning of warmer days ahead, inviting locals and visitors alike to enjoy the outdoors as nature begins to awaken. With March acting as a bridge between winter's chill and the forthcoming spring warmth, it sets a vibrant tone for the season ahead.
March in Sark, Guernsey, marks a transition into spring, characterized by a modest precipitation total of 80 mm (3.2 in), down from the wetter winter months. This reduction in rainfall coincides with a steady pattern observed since January, where the region experienced 98 mm and 89 mm in the preceding months. Notably, March maintained a consistent level of 15 rainy days, similar to January and February, indicating that while the volume of rain decreased, the frequency of precipitation remained steady. As the year progresses, a significant drop in precipitation is expected in April, with only 35 mm (1.4 in) anticipated, hinting at a shift towards drier conditions that will continue as the warmer months approach.
In March, Sark, Guernsey experiences a notable decline in humidity, with levels dropping to 86% compared to 89% in February. This downturn marks a continuation of a general trend as spring approaches, where humidity levels gradually decrease from the high averages of winter—January and February both recorded humidity above 89%. Following March, levels are expected to further decline, reaching 84% in April before settling at 80% in both May and June. This progressive shift not only signals the arrival of warmer months but also transforms the island's atmosphere, making it increasingly comfortable for locals and visitors alike. As the year progresses, humidity levels will stabilize, providing a refreshing contrast to the higher figures seen during the colder months.
As March rolls in, Sark, Guernsey experiences a notable increase in UV Index levels, reaching 4—classified as moderate—which indicates a shift in sun exposure risk. Compared to the previous months, where January had a low index of 2 and February only a moderate 3, the arrival of spring prompts residents and visitors to be more cautious, as the burn time shortens to 30 minutes. This trend hints at the approaching higher UV levels in April and May, where the index spikes to 6 and 7 respectively, emphasizing the importance of sun protection as the sun shines brighter and longer. For detailed information on UV levels throughout the year, visit Sark UV Index.
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March in Sark, Guernsey, marks a delightful transition into brighter days as the sun graces the island with 238 hours of glorious sunshine. This significant increase from 163 hours in February signals the arrival of spring and sets the tone for the months that follow. As daylight waxes, April and May see an impressive climb, peaking at 414 hours in May before the height of summer brings 436 hours in July. Each month builds on the last, showcasing a clear trend of escalating sunshine, which serves as a charming invitation to embrace the vibrant landscapes and rejuvenating outdoor activities that Sark has to offer.
As March unfolds in Sark, Guernsey, the likelihood of sunny weather begins to rise significantly, with a 39% chance of sunshine—an encouraging leap from the 28% in February. This trend marks the transition towards spring, where daylight hours increase and the warmth begins to permeate the air. Following March, April sees an even more promising 63% chance of sunny days, highlighting a steady upward trajectory as the seasons shift. This gradual increase not only brightens the outlook for outdoor activities but also signals the end of winter’s grip, inviting both locals and visitors to embrace the blossoming beauty of the island.
As March unfolds in Sark, Guernsey, daylight begins to stretch its wings, with 11 hours of sunlight gracing the island each day. This increase reflects a marked transition from the 8 hours of January and 10 hours in February, signaling the arrival of spring and the longer, brighter days ahead. Following this pattern, April will see a further leap to 13 hours of daylight, paving the way for the robust 15 hours in May. The gradual rise in daylight hours cultivates a vibrant atmosphere, encouraging outdoor activities as residents and visitors alike revel in the growing warmth and illumination. This trend of extending daylight not only enhances the natural beauty of Sark but also invigorates the spirit as the island shakes off the winter chill.
As March unfolds in Sark, Guernsey, the winds begin to mellow, with an average speed of 7.5 m/s (17 mph). This marks a noticeable decline from the gustier months of January and February, where winds peaked at 8.6 m/s and 8.8 m/s, respectively. The transition into spring not only brings a gentler breeze but also sets the stage for the calmer months ahead, as April averages even lower at 6.5 m/s (15 mph). Interestingly, while spring activates a subtle decrease in windspeed, the early summer months of May see a slight resurgence at 8.0 m/s (18 mph), hinting at a playful dance between seasonal shifts. Thus, March serves as a pivotal turning point, welcoming a softer touch of wind that foreshadows the tranquility of summer days on this enchanting island.
Weather in Sark varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Sark, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison, March experiences slightly cooler temperatures than January, with March recording a minimum of -1°C (31°F) and a maximum of 14°C (57°F), while January's temperatures range from a minimum of 2°C (37°F) to a maximum of 13°C (57°F). Both months see similar average temperatures around 9°C (49°F for March and 48°F for January). Precipitation levels are somewhat lower in March, totaling 80 mm (3.2 in) over 15 days, compared to January’s 98 mm (3.9 in) over the same number of days. Humidity is also slightly lower in March at 86%, compared to 90% in January. For a detailed look at January weather conditions, visit Sark weather in January.
In comparing the weather between February and March, we notice some subtle differences. March tends to be slightly cooler at night, with a minimum temperature of -1°C (31°F) compared to February's minimum of 0°C (32°F). Both months have an average temperature of around 9°C (48-49°F), but March enjoys a slightly higher maximum temperature of 14°C (57°F) compared to February's 13°C (55°F). Precipitation levels are similar, with March featuring 80 mm (3.2 in) over 15 days, while February records 89 mm (3.5 in) over 16 days. Humidity remains high in both months, with March at 86% and February slightly higher at 89%. For more detailed information, you can refer to the Sark weather in February.
March weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 9°C (49°F), while April sees a slight increase, with a minimum of 5°C (41°F) and an average of 10°C (50°F). In terms of precipitation, March is considerably wetter, receiving 80 mm (3.2 in) over 15 days, compared to April's lighter 35 mm (1.4 in) across just 7 days. Additionally, humidity levels remain relatively high in both months, with March at 86% and April slightly lower at 84%. For more detailed information on April weather, you can visit Sark weather in April.
March weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 9°C (49°F), while May sees significantly warmer conditions, starting at a minimum of 7°C (45°F) and reaching a comfortable average of 12°C (54°F). In terms of precipitation, March is quite wet, receiving 80 mm (3.2 in) over 15 days, compared to May, which has only 57 mm (2.2 in) spread over just 8 days. The humidity levels are also slightly higher in March at 86%, while May's humidity is a bit lower at 80%. For a more detailed look at the weather in May, you can check Sark weather in May.
March and June present quite different weather experiences. In March, temperatures start off cold with a minimum of -1°C (31°F) and average around 9°C (49°F), peaking at 14°C (57°F). During this month, precipitation is notably higher, totaling 80 mm (3.2 in) over 15 days, accompanied by high humidity at 86%. In contrast, June brings milder temperatures, with a minimum of 11°C (53°F) and an average of 15°C (59°F), reaching a maximum of 21°C (70°F). Precipitation decreases to 64 mm (2.5 in) spread over just 10 days, and humidity drops to 80%. For more insights into June weather, visit Sark weather in June.
In March, temperatures are quite cool, ranging from a chilly minimum of -1°C (31°F) to a more moderate maximum of 14°C (57°F), with an average of 9°C (49°F). The month sees considerable precipitation of 80 mm (3.2 in) over approximately 15 days, and the air remains quite humid at 86%. In contrast, July offers a significantly warmer profile, with minimum temperatures of 14°C (58°F) and maximums reaching 23°C (73°F), averaging around 17°C (62°F). Precipitation drops to 42 mm (1.7 in) over just 8 days, and humidity decreases to a more comfortable 69%. For more details on summer conditions, visit Sark weather in July.
March and August present distinct contrasts in weather patterns. In March, temperatures range from a chilly minimum of -1°C (31°F) to a mild maximum of 14°C (57°F), with an average of 9°C (49°F). The month is characterized by high humidity at 86% and a significant amount of precipitation, totaling 80 mm (3.2 in) over about 15 days. In stark contrast, August boasts warmer temperatures, with a minimum of 14°C (57°F) and a comfortable maximum of 23°C (73°F), averaging at 17°C (63°F). Additionally, August experiences lower humidity at 73% and reduced precipitation of 57 mm (2.2 in) over just 10 days. For a closer look at the weather during this month, you can visit Sark weather in August.
March weather is characterized by cooler temperatures, with minima dropping to around -1°C (31°F) and average highs of just 14°C (57°F). The month sees considerable precipitation, averaging 80 mm (3.2 in) over about 15 days, and a high humidity level of 86%. In contrast, September experiences milder conditions, with minimum temperatures around 12°C (54°F) and an average high of 22°C (72°F). While the monthly precipitation is slightly less at 71 mm (2.8 in) over about 10 days, the humidity also drops to 79%. This transition reflects a clear shift from the chill of early spring to the warmth of late summer. For more details on September weather, check out Sark weather in September.
In March, temperatures display a cool range with a minimum of -1°C (31°F) and an average of 9°C (49°F), while October offers milder conditions with a minimum of 9°C (48°F) and an average of 15°C (59°F). March experiences lower precipitation levels of 80 mm (3.2 in) over approximately 15 days, compared to October, which sees a wetter climate with 152 mm (6.0 in) over 18 days. Humidity is also relatively high in both months, peaking at 86% in March and slightly increasing to 89% in October. To explore more about October weather, you can visit Sark weather in October.
In comparing the weather of March and November, notable differences emerge. March features a chilly climate with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 14°C (57°F) and an average of 9°C (49°F). It also experiences approximately 80 mm (3.2 in) of precipitation over about 15 days, accompanied by relatively high humidity levels at 86%.
In contrast, November sees milder conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 17°C (62°F) and an average of 12°C (54°F). This month's precipitation is higher, totaling around 129 mm (5.1 in) over 19 days, with humidity slightly elevated at 92%. For a deeper understanding of the weather conditions during this month, visit Sark weather in November.
March and December weather exhibit notable differences, particularly in precipitation and humidity levels. In March, temperatures range from a minimum of -1°C (31°F) to a maximum of 14°C (57°F), with an average of 9°C (49°F). During this month, the region experiences 80 mm (3.2 in) of precipitation across 15 days and maintains a humidity level of 86%. Conversely, December sees slightly milder temperatures, with a minimum of 4°C (40°F) and an average of 10°C (51°F), also peaking at 14°C (57°F). However, it is wetter, recording 177 mm (7.0 in) of precipitation over 21 days and an increased humidity of 92%. For a more detailed look at December weather, you can visit Sark weather in December.
As March arrives on Sark, the island begins to shake off the chill of winter, showcasing a unique transition in its weather patterns. Temperatures gradually rise, offering a refreshing change from the biting cold, yet still retain a crisp edge that can dip below freezing at night. With average precipitation of 80 mm spread across about half the month, spring showers become a common sight, bringing life back to the landscape. The high humidity, lingering around 86%, can make the air feel cooler, especially when combined with the wind. March's weather serves as a precursor to the warmer months ahead, contrasting sharply with the colder, drier winter months and hinting at the vibrant growth that awaits. For a deeper dive into what to expect throughout the year, explore the complete details at Sark Climate.