Last updated: February 24, 2025
May in Kennebunkport, United States, showcases a delightful transition into warmer weather, with maximum temperatures reaching up to 24°C (76°F), while the average temperature settles at a mild 12°C (53°F). The nights can be crisp, with minimums dipping to 3°C (37°F). This month also brings 86 mm (3.4 in) of rain over approximately 10 days, contributing to a humidity level of 72% that often envelops the region. Overall, May offers a refreshing mix of warmth and moisture, perfect for enjoying the natural beauty of this coastal gem.
In Kennebunkport during the month of May, temperatures begin to embrace the warmth of spring, offering a delightful transition from the chilly winter months. The minimum temperature rises to a mild 3°C (37°F), while the average temperature reaches a comfortable 12°C (53°F), signaling a shift towards more pleasant days. With a maximum of 24°C (76°F), outdoor activities become increasingly appealing, inviting both locals and visitors to enjoy the scenic beauty of the area. As May progresses, the climate continues to warm, laying the groundwork for the vibrant summer months ahead, marked by steadily rising temperatures that encourage exploration and relaxation alike.
In May, Kennebunkport experiences a notable moderation in precipitation, with 86 mm (3.4 in) falling over roughly 10 days. This marks a slight decrease compared to the previous month of April, which saw a higher total of 145 mm (5.7 in). The consistent rainfall in May suggests a lingering spring softness, yet the persistence of wet days hints at an emerging transitional phase toward the drier summer months. Interestingly, May's precipitation levels align closely with January's, indicating a possible seasonal balance in the coastal climate. As warmer temperatures approach, the diminishing rainfall may signal a shift towards sunnier days, making the region's enchanting landscapes more accessible for outdoor activities.
May in Kennebunkport marks a delightful transition in humidity, dropping to 72% and reflecting the arrival of warmer weather. This shift continues the trend of decreasing humidity from the winter months, where levels hover above 80%. Following a steady decline from April’s 80%, May signals a freshening atmosphere that paves the way for the dry summer ahead. With such comfortable levels, outdoor activities become increasingly enjoyable, making it an ideal time to explore the charming coastal town. As the year progresses, June echoes May's humidity, resulting in a consistently pleasant climate that locals and visitors alike can appreciate.
In May, Kennebunkport experiences a significant jump in UV intensity, with a UV Index reaching a striking 9, categorized as very high. This increase marks a noticeable trend as the region transitions into the warm months, following a UV Index of 7 in April. As temperatures rise and outdoor activities become more frequent, it's crucial for residents and visitors alike to be mindful of sun exposure—skin can burn in as little as 15 minutes! This trajectory continues into June and July, where levels peak at 10 and then stabilize at 9, reinforcing the importance of sun safety. To stay informed on the latest forecasts and protect your skin during these sunny days, visit Kennebunkport UV Index.
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As May blossoms in Kennebunkport, the region welcomes a delightful surge of sunshine, boasting 298 hours of radiant light—one of the year's most luminous months. Following the gradual climb from the winter's 147 hours in January, each passing month has showcased an impressive increase, peaking in mid-summer, where July and August bask in 335 hours each. The trend reveals an invigorating transition from the muted greys of early spring, highlighted by March's 256 hours and April's 246 hours, to the warm embrace of late spring and summer. The gradual decrease in sunlight as autumn approaches, particularly with October's 222 hours, serves as a gentle reminder of nature's cyclical rhythm. Thus, May not only marks a transitional phase but also sets the stage for the sun-filled days ahead, inviting both locals and visitors to revel in its abundant glow.
In Kennebunkport, May offers a 39% chance of sunny weather, maintaining consistency with the preceding months of April and June, which also hover around the same likelihood. Interestingly, this slight plateau comes after a more promising March, which boasts a 61% chance of sunshine, suggesting that spring's momentum may taper off as summer approaches. Comparatively, the sunniest months tend to occur in the fall, particularly November with a notable 54% chance, indicating a seasonal ebb and flow. As visitors plan their May excursions, they can anticipate a blend of variable sunshine and spring charm—a reminder that while the likelihood may be moderate, the coastal beauty of Kennebunkport remains a captivating draw.
In Kennebunkport, the arrival of May signifies a delightful transition into longer days, with daylight extending to a vibrant 14 hours. This increase, following April’s 13 hours, marks a steady rise that starts in winter's depths, where January offers only 9 hours of sunlight. As the year progresses, the gradual extension of daylight reaches its peak in June with 15 hours, before gently tapering off again in the summer months. Notably, May offers a perfect balance of sunlight and warmth, making it an ideal time for outdoor activities, as the community revels in the burgeoning beauty of spring. This impressive trend not only showcases the region's seasonal changes but also highlights the enchanting allure of Kennebunkport during this time of year.
In Kennebunkport, May ushers in a gentle breeze with an average wind speed of 4.4 m/s (10 mph), marking a slight decline from the previous month. This subtle shift continues the trend of decreasing wind speeds since the more blustery months of late winter and early spring. While January and February witness consistent winds at 5.0 m/s (11 mph), March begins to pick up ever so slightly before April's winds calm to 4.6 m/s (10 mph). Following May, wind speeds remain steady through June, offering a serene atmosphere perfect for exploring the coastal charm of this picturesque town. As the summer months approach, the wind gently retreats, providing an idyllic backdrop for leisurely days by the shore.
The weather in Kennebunkport 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 Kennebunkport and find detailed weather information for every month.
In comparing the weather of May and January, one can observe a stark contrast in temperatures and overall climate conditions. May boasts a mild temperature range, with minimums of 3°C (37°F) and maximums reaching a pleasant 24°C (76°F), accompanied by an average of 12°C (53°F). However, it also experiences about 86 mm (3.4 in) of precipitation over 10 days, leading to a humidity level of 72%. In contrast, January is characterized by much colder conditions, featuring a minimum temperature of -19°C (-1°F) and an average of -1°C (31°F), with maximums peaking at 14°C (57°F). It has a similar precipitation amount of 87 mm (3.4 in) but falls over just 9 days, resulting in a higher humidity of 86%. For more detailed insights about January weather, you can visit Kennebunkport weather in January.
In comparing the weather between May and February, we see a significant contrast in temperatures and conditions. May enjoys a much milder range, with minimum temperatures around 3°C (37°F) and a pleasant average of 12°C (53°F), peaking up to 24°C (76°F). In contrast, February is much colder, featuring minimum temperatures plummeting to -15°C (5°F) and an average of only 0°C (32°F), with a maximum of 15°C (59°F). Additionally, February experiences slightly higher precipitation at 102 mm (4.0 in) compared to May's 86 mm (3.4 in), although both months see precipitation on about 10 days. The humidity is also higher in February at 84%, compared to May's 72%. For more detailed insights into February weather, you can explore Kennebunkport weather in February.
In comparing the weather of March and May, we see a significant transition as spring unfolds. March temperatures range from a chilly minimum of -13°C (8°F) to a maximum of 14°C (58°F), with an average of just 2°C (36°F), creating a brisk atmosphere. In addition, March experiences slightly higher humidity at 82% and comparable precipitation levels of 94 mm (3.7 in) over 10 days. In contrast, May brings much milder conditions, with temperatures ranging from a minimum of 3°C (37°F) to a pleasant maximum of 24°C (76°F), averaging 12°C (53°F). Although May receives slightly less precipitation at 86 mm (3.4 in), it maintains a moderate humidity level of 72%. For a detailed look at March weather specifics, you can visit Kennebunkport weather in March.
In comparing the weather between April and May, May generally offers milder temperatures, with average highs reaching 24°C (76°F) compared to April's maximum of 20°C (69°F). While May has a warmer and more pleasant overall climate with an average temperature of 12°C (53°F), it also experiences slightly less precipitation, totaling 86 mm (3.4 in) over 10 days, versus April's higher 145 mm (5.7 in) over 12 days. Humidity levels in May are somewhat lower at 72%, compared to the relatively humid April, which has a humidity of 80%. For more on April weather patterns, you can check out the Kennebunkport weather in April.
May and June exhibit noticeable differences in weather patterns. May experiences cooler temperatures, with a minimum of 3°C (37°F) and an average of 12°C (53°F), while June sees a warmer range, starting with a minimum of 8°C (47°F) and an average of 17°C (63°F). The maximum temperatures in June reach up to 28°C (83°F), compared to May's peak of 24°C (76°F). Precipitation is slightly lower in June, with 75 mm (2.9 in) over 8 days, compared to May's 86 mm (3.4 in) across 10 days. Notably, humidity remains constant at 72% for both months. For more specific details, you can check the Kennebunkport weather in June.
In May, temperatures range from a chilly 3°C (37°F) at night to a pleasant 24°C (76°F) during the day, with an average of 12°C (53°F). The month sees about 86 mm (3.4 in) of precipitation over approximately 10 days, accompanied by a relative humidity of 72%.
In contrast, July experiences much warmer conditions, with lows of 15°C (58°F) and highs reaching 31°C (88°F), averaging 21°C (70°F). Precipitation increases slightly to 110 mm (4.3 in) over 11 days, but humidity is lower at 67%. This shift from the cool, wet spring of May to the warm, humid summer of July is significant for the region's climate. To explore more about what to expect, check out Kennebunkport weather in July.
May and August weather in Kennebunkport differ significantly in both temperature and precipitation. In May, temperatures range from a chilly 3°C (37°F) at night to a pleasant 24°C (76°F) during the day, with an average of 12°C (53°F). This month experiences more rainfall, with 86 mm (3.4 in) of precipitation over approximately 10 days and humidity levels at a high 72%. In contrast, August presents a much warmer climate, with minimum temperatures of 14°C (57°F) and maximums reaching 29°C (84°F), averaging around 21°C (70°F). Additionally, it is drier, with only 61 mm (2.4 in) of precipitation over 7 days and lower humidity at 66%. For a more detailed look at what to expect, visit Kennebunkport weather in August.
May and September exhibit distinct weather characteristics that reflect the transition from spring to autumn. In May, temperatures range from a chilly 3°C (37°F) at night to a pleasant 24°C (76°F) during the day, with an average of 12°C (53°F). The month sees an average of 86 mm (3.4 in) of rainfall over about 10 days, and humidity hovers around 72%. In contrast, September brings milder weather with nighttime lows around 9°C (49°F) and daytime highs reaching 28°C (83°F), averaging 18°C (65°F). This month typically experiences slightly less precipitation at 80 mm (3.2 in) over 8 days, while humidity remains comparable at 71%. For more information on September weather specifics, you can check Kennebunkport weather in September.
May and October exhibit relatively mild temperatures, though October experiences slightly cooler nights. In May, temperatures range from a minimum of 3°C (37°F) to a maximum of 24°C (76°F), averaging around 12°C (53°F). In contrast, October has a minimum of 2°C (35°F) and a maximum of 23°C (74°F), with an average of 13°C (56°F). While May sees 86 mm (3.4 in) of precipitation over 10 days, October is wetter, with 152 mm (6.0 in) of rain across 13 days. Additionally, October tends to have higher humidity levels at 78%, compared to May's 72%. For a deeper dive into the specifics of weather patterns in October, check out Kennebunkport weather in October.
May and November present starkly contrasting weather patterns. In May, temperatures range from a minimum of 3°C (37°F) to a maximum of 24°C (76°F), with an average of 12°C (53°F). The month enjoys a relatively moderate humidity of 72% and sees about 86 mm (3.4 in) of precipitation over 10 days. In contrast, November experiences cooler temperatures, with a minimum of -10°C (14°F) and a maximum of 19°C (66°F), yielding a chilly average of 6°C (44°F). This month is characterized by a higher humidity of 84% and increased precipitation at 115 mm (4.5 in), also over 10 days. For more details on November weather, you can check Kennebunkport weather in November.
In comparing the weather of May and December, we see a stark contrast in temperatures and conditions. May enjoys relatively mild temperatures, with averages around 12°C (53°F) and maximums reaching 24°C (76°F), while December faces much colder conditions, with an average temperature of just 2°C (35°F) and minimums plummeting to -17°C (2°F). Precipitation is also more pronounced in December, totaling 142 mm (5.6 in) compared to May's 86 mm (3.4 in), with both months experiencing precipitation over about 10 days. Furthermore, December's higher humidity level of 81% compared to May's 72% adds to the chill of the winter month. For a more detailed view of December's climate, visit Kennebunkport weather in December.
As spring reaches its peak in Kennebunkport, May brings a delightful shift in weather characterized by moderate temperatures and blossoming landscapes. With average temperatures around 12°C (53°F), this month feels significantly warmer compared to the cooler early spring months. However, be prepared for occasional rain, as May sees about 10 days of precipitation, with a total of 86 mm (3.4 in), making it one of the wetter months. The humidity levels hover around 72%, adding a refreshing touch to the coastal air. Overall, May serves as a beautiful transition into the summer season, encouraging outdoor activities amidst the vibrant surroundings. For a detailed overview of weather patterns throughout the year, visit Kennebunkport Climate.