Last updated: March 17, 2025
In May, Boscastle, United Kingdom, experiences a mild climate characterized by a maximum temperature reaching 22°C (71°F) and an average of 12°C (54°F). The weather showcases a blend of warm afternoons and cooler evenings, with a minimum temperature of 5°C (41°F). Despite the pleasant warmth, the region faces notable precipitation, with a total of 72 mm (2.8 in) spread over 13 days, contributing to the lush, vibrant landscapes for which Boscastle is renowned. With an humidity level hovering around 80%, visitors should be prepared for a variety of weather conditions, making this scenic coastal village a dynamic destination for adventurers and nature enthusiasts alike.
In May, Boscastle awakens with a notable rise in temperatures, marking a clear transition into spring. The temperatures soar to a maximum of 22°C (71°F), showcasing the warmer days ahead, while the average sits comfortably at 12°C (54°F). The minimum temperature of 5°C (41°F) reflects the lingering coolness of early spring, yet the overall warmth makes this month a delightful time to explore the scenic coastal charm of the region. As flora flourishes and the days grow longer, May stands out as a month of vibrant change, setting the stage for the balmy summer months just around the corner.
May in Boscastle sees a moderate precipitation amount of 72 mm (2.8 in) distributed over 13 days. This volume marks a modest increase from April's dryness, showcasing a gradual return to wetter conditions typical of the British spring. While May is not the rainiest month—in contrast to the upcoming deluge of October—it holds its own in terms of consistency, setting the stage for the lush landscapes of summer. The precipitation in May, nestled between the lighter showers of April and the more robust rains of June, reflects a tranquil transition into the heart of the season, where nature flourishes under the balance of sun and rain.
As spring transitions to summer in Boscastle, May brings a noticeable decline in humidity, dropping to 80% from April's 84%. This decrease marks the beginning of a trend towards more comfortable conditions, as the humidity levels continue to stabilize at 80% in June before significantly dropping to 70% in July. The gradual shift in moisture levels throughout the first half of the year showcases Boscastle's dynamic climate, characterized by high humidity during the colder months—peaking at 90% in November—before settling into a relatively drier and more pleasant summer atmosphere. This evolution in humidity not only influences the local weather patterns but also enhances the experience for visitors exploring the beauty of this coastal village.
As the month of May arrives in Boscastle, the UV Index reflects a significant increase, reaching a high of 7. This trend marks a transition from the earlier months, where the exposure category was more moderate, to a period where sun protection becomes increasingly essential. With a burn time of just 25 minutes, outdoor enthusiasts should take note that care is needed to prevent sunburn. As we look ahead to June, the UV Index is set to climb even higher, emphasizing the importance of being UV-aware as the spring gives way to summer. For more details on UV levels throughout the year, visit Boscastle UV Index.
UV Risk Categories
May marks a delightful transition into summer in Boscastle, United Kingdom, with 406 hours of sunshine lighting up the days. As spring unfolds, the increase in sunlight from 352 hours in April showcases the region’s vibrant ascent into brighter days. This upward trend continues into June, maintaining nearly the same level of sunshine at 405 hours, ensuring that the warmth of late spring sets the stage for summer activities. Interestingly, the sun seems to follow a clear rhythm throughout the year, with the most dazzling sunshine found in July (421 hours), before a gradual decline begins in the later months. Overall, May serves as a significant milestone, heralding a season of beauty and exploration in this picturesque coastal village.
In Boscastle, the likelihood of enjoying sunny weather in May presents a mixed bag, with a 33% chance of sunshine. This figure, while somewhat below the promising 55% in April, reflects a broader trend of fluctuating sunny days leading into the summer months. Interestingly, as we transition from spring to summer, the chances of sun don't provide the consistent uplift one might hope for; in fact, June sees a dip to 26%. Despite this, May still retains a favorable spot in the yearly calendar, nestled between the brighter days of April and the less predictable weather of early summer. So, while not guaranteed, those planning to visit Boscastle in May can expect a decent chance to bask in some sunshine amidst the charming coastal landscape.
In Boscastle, United Kingdom, the arrival of May heralds a delightful increase in daylight, boasting 15 hours of sunlit hours that brightens the landscape and uplifts the spirit. This trend of longer days begins in April, where daylight stretches to 13 hours, setting the stage for a vibrant May. As the year progresses, daylight peaks in June with an impressive 16 hours, before gradually tapering off in the summer months and leading into the shorter days of autumn. Thus, May serves as a pivotal month where the blossoming energy of spring transitions into the long, warm days of summer, making it an ideal time for outdoor activities and enjoying the stunning natural beauty of the region.
In May, Boscastle experiences a transition in wind patterns, with an average wind speed of 5.8 m/s (13 mph), slightly picking up compared to the calmer April breezes of 4.6 m/s (10 mph). This month marks a notable shift from the winter months, where January and February recorded higher average speeds of 6.5 m/s (14 mph) and 7.3 m/s (16 mph) respectively. As spring unfolds, the winds remain gentle yet invigorating, setting the stage for warmer days. Following May, wind speeds tend to dip further into the summer, with June and July averaging only 4.1 m/s (9 mph) and 4.2 m/s (9 mph), showcasing a seasonal lull before the winds begin to pick up again in the autumn months. Overall, May offers a refreshing midpoint in the yearly wind cycle, balancing the brisk winter gusts with the stillness of summer.
The weather in Boscastle changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Boscastle and find detailed weather information for every month.
May generally offers milder temperatures compared to January, with minimums around 5°C (41°F) and maximums reaching 22°C (71°F), while January's temperatures range from a low of 0°C (32°F) to a high of 14°C (58°F). Precipitation in May is slightly lower, totaling 72 mm (2.8 in) over 13 days, compared to January's 95 mm (3.8 in) spread across 14 days. Additionally, the humidity in May averages 80%, which is somewhat lower than January's 88%. For more detailed information about January weather, you can visit Boscastle weather in January.
Comparing the weather in May and February reveals distinct differences in temperature and precipitation. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 22°C (71°F), with an average of 12°C (54°F), while February sees cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 14°C (58°F), averaging 8°C (46°F). Additionally, May experiences less precipitation at 72 mm (2.8 in) over 13 days compared to February's 105 mm (4.2 in) over 16 days. Humidity levels are also slightly higher in February at 88%, whereas May's humidity sits at 80%. For a more detailed look at February conditions, you can check Boscastle weather in February.
In comparison to March, May offers a noticeably warmer climate, with average temperatures rising from 8°C (47°F) in March to 12°C (54°F) in May. While March can see nighttime lows dipping below freezing at -3°C (26°F), May rarely experiences such chilly temperatures, maintaining a minimum of 5°C (41°F). Additionally, May has less precipitation overall, with 72 mm (2.8 in) over 13 days, compared to the wetter March, which accumulates 102 mm (4.0 in) across 17 days. Humidity levels are slightly lower in May at 80%, compared to 86% in March, contributing to a more comfortable atmosphere as spring progresses. For a more detailed look at how the weather compares, check out Boscastle weather in March.
In comparing the weather between April and May, May tends to be slightly warmer, featuring an average temperature of 12°C (54°F) compared to April's 10°C (50°F). Additionally, the maximum temperatures rise to 22°C (71°F) in May, while in April, the highest observed is 20°C (68°F). However, May experiences more precipitation overall, with 72 mm (2.8 in) of rain over 13 days, versus April's 51 mm (2.0 in) over 10 days. Humidity levels are also somewhat lower in May at 80%, compared to April’s 84%. For more detailed insights on April’s climate, you can check Boscastle weather in April.
In May, the weather tends to be mild with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 22°C (71°F) and an average temperature of 12°C (54°F). Precipitation is relatively moderate at 72 mm (2.8 in) over 13 days, accompanied by a consistent humidity level of 80%.
In contrast, June experiences warmer temperatures, with a minimum of 9°C (48°F) and a maximum of 25°C (78°F), leading to an average of 15°C (59°F). However, it also sees a slight increase in precipitation, totaling 95 mm (3.7 in) over 16 days, while maintaining the same humidity level of 80%. For a more detailed look at June weather specifically, you can refer to Boscastle weather in June.
In comparing the weather of May and July, notable differences emerge in temperature and humidity. May offers cooler temperatures with a minimum of 5°C (41°F) and an average of 12°C (54°F), whereas July enjoys warmer conditions, boasting a minimum of 10°C (51°F) and an average of 17°C (62°F). Precipitation levels are relatively close, with May receiving 72 mm (2.8 in) and July slightly higher at 82 mm (3.2 in), though both months see rain on about 13 days. Moreover, humidity is higher in May at 80%, while July presents a more comfortable 70%. For more specific insights on July weather in Boscastle, visit Boscastle weather in July.
In May, the weather is characterized by cooler temperatures, with minimums around 5°C (41°F) and daily averages of 12°C (54°F), peaking at 22°C (71°F). This month experiences moderate precipitation totaling 72 mm (2.8 in) over approximately 13 days, coupled with a high humidity level of 80%. In contrast, August brings warmer conditions, with minimum temperatures of 11°C (53°F) and an average of 16°C (62°F), reaching up to 24°C (76°F). However, it also sees a slight increase in precipitation to 90 mm (3.6 in) spread across about 18 days, although humidity drops to 73%. For more information on August weather specifics, you can visit Boscastle weather in August.
In comparing the weather between May and September, May tends to be cooler, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 22°C (71°F) and an average of 12°C (54°F). It also experiences slightly higher humidity at 80% and a total precipitation of 72 mm (2.8 in) over an average of 13 rainy days. September, on the other hand, brings warmer conditions, with temperatures ranging from 8°C (46°F) to 25°C (78°F) and an average of 15°C (60°F). However, it also sees an increase in precipitation, totaling 95 mm (3.8 in) over 15 days, while humidity remains relatively stable at 79%. For those interested in September weather specifics, check out Boscastle weather in September.
May and October present notable contrasts in weather. In May, temperatures typically range from a cool 5°C (41°F) to a warm 22°C (71°F), with an average of 12°C (54°F), making it a pleasant month for outdoor activities. However, it has a significant amount of rainfall, with 72 mm (2.8 in) over approximately 13 days and humidity levels around 80%. In contrast, October experiences slightly cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 20°C (68°F), averaging 13°C (55°F). Precipitation increases considerably to 144 mm (5.7 in) over about 18 days, accompanied by higher humidity at 89%. For a detailed look at October weather, visit Boscastle weather in October.
May and November showcase distinct differences in weather patterns. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 22°C (71°F), resulting in an average of 12°C (54°F). The month receives 72 mm (2.8 in) of precipitation over approximately 13 days, with a humidity level of 80%. Conversely, November sees cooler temperatures, with a minimum of 2°C (35°F) and a maximum of 16°C (61°F), leading to an average of 10°C (51°F). Notably, this month experiences greater precipitation at 125 mm (4.9 in) over about 20 days, accompanied by higher humidity at 90%.
For more details, visit Boscastle weather in November.
In May, temperatures are typically milder, with a range from a minimum of 5°C (41°F) to a pleasant maximum of 22°C (71°F), while December sees cooler conditions, with highs peaking at just 13°C (57°F) and lows averaging around 3°C (37°F). Additionally, May experiences significantly less rainfall, totaling 72 mm (2.8 in) across 13 days, compared to December's heavier precipitation of 165 mm (6.5 in) over 23 days. The humidity also rises in December, reaching 89% compared to May's 80%, contributing to a more overcast and damp atmosphere. For a detailed overview of the weather conditions in December, visit Boscastle weather in December.
May in Boscastle ushers in a delightful shift in weather, marked by increasing temperatures and lush greenery. With an average of 12°C, days grow pleasantly warm, inviting visitors to explore the stunning coastlines and scenic walks. While May does see a fair amount of rain—about 72 mm over 13 days—this moisture contributes to the region's vibrant flora. The humidity tends to hover around 80%, making the fresh spring air feeling invigorating yet comfortable. Compared to the cooler, wetter months of winter and early spring, May offers an ideal blend of warmth and character, perfect for enjoying all that this picturesque village has to offer. For more insights on the seasonal patterns, check out Boscastle Climate.