Last updated: August 21, 2025
Awaji, Japan in May offers a delightful transition into warmer weather, with maximum temperatures reaching 24°C (75°F) and an average of 18°C (65°F), creating a pleasant atmosphere for outdoor activities. However, visitors should be prepared for some rain, as the region experiences approximately 153 mm (6.0 in) of precipitation over 10 days, contributing to an overall humidity level of 84%. This blend of mild temperatures and lush, verdant landscapes makes May an inviting time to explore the natural beauty and cultural heritage of Awaji Island.
In May, Awaji, Japan, experiences a delightful transition into warmer weather, with temperatures marking a significant rise compared to the preceding months. The minimum temperature of 11°C (52°F) signals the arrival of spring warmth, while the average temperature climbs to a pleasant 18°C (65°F) and can peak at a comfortable 24°C (75°F). This month showcases a joyful contrast to the cooler days of winter, inviting residents and visitors alike to embrace outdoor activities amidst blooming landscapes. As the progression toward summer begins, May acts as a vibrant bridge, bringing not only milder temperatures but also a renewed sense of energy and beauty to the island.
May in Awaji, Japan, marks a transition into the rainy season, showcasing a notable increase in precipitation with 153 mm (6.0 in) of rainfall over 10 days. This trend builds upon the upward trajectory observed since earlier months, particularly April, where rainfall was 127 mm (5.0 in). The consistent rise in precipitation indicates an impending shift towards the heavier rains typical of summer, as June follows with even greater totals. This pattern illustrates how May acts as a bridge to the more intense rainfall seen later in the year, setting the stage for lush landscapes and vibrant flora that define the region during this season.
In May, Awaji, Japan, experiences a notable increase in humidity, reaching 84%, which is a significant rise from the preceding months. This uptick signals the transition into summer, as humidity levels start to climb steadily from April's 74%. Following May, humidity consistently escalates, peaking in the heart of summer at 92% in both July and August. The pattern suggests that just as spring gives way to summer warmth, humidity levels begin to soar, creating a lush and vibrant atmosphere on the island. As the year progresses, humidity remains high, with levels only slightly tapering off in the fall, but May stands out as a clear marker of the approaching humid season.
As May descends upon Awaji, Japan, residents and visitors alike should be prepared for an extreme UV Index of 11, necessitating caution during outdoor activities as even a brief exposure can result in sunburn in as little as 10 minutes. This marks a continuation of the high UV trends established in the preceding month of April, also with an Index of 11, highlighting a pattern of intensifying sun intensity as spring transitions to summer. With the UV Index remaining elevated through June, awareness of sun safety is crucial. For comprehensive insights into UV trends throughout the year and to plan your sun-safe practices, visit Awaji UV Index.
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May in Awaji, Japan, marks a vibrant transition into summer, as the island basks in 297 hours of sunshine—an impressive increase from the 283 hours in April. This upward trend of daylight continues into the summer months, with June's sunshine hours still robust at 278 hours. Overall, the spring months showcase a steady rise in sunlight hours, peaking in the height of summer, illustrated by August boasting a dazzling 316 hours. This seasonal pattern not only highlights May as a month of blossoming warmth and light but also beckons visitors to enjoy the island's beautiful landscapes, which come alive under its generous sun.
In Awaji, Japan, the likelihood of sunny weather shows a clear trend as we transition into the warmer months. While May enjoys somewhat brighter prospects compared to the early spring months—with January, February, March, and April all hovering above the 30% mark—the chance of sunshine dips to 32% in May. This is notably lower than the preceding months, indicating that delightful sunny days may be less frequent as we approach the heat of summer, which remains consistent at 32% in July. Interestingly, the weather begins to brighten again in October, reaching a welcoming 60% chance of sun, suggesting a seasonal ebb and flow that highlights unique weather patterns throughout the year.
In Awaji, Japan, the journey through the year unveils a captivating dance of daylight that enriches each season. Starting off with a steady 10 hours of light in both January and February, the days gradually stretch, marking the arrival of spring. By March, daylight increases to 11 hours, and as April blooms, it reaches 13 hours, signaling the approach of warmer weather. As May unfolds, daylight remains at a comfortable 13 hours, providing ample time to enjoy the vibrant landscapes. This luxurious offering of light continues into June and July, peaking at a generous 14 hours. However, as summer begins to wane in August, daylight gently recedes to 13 hours, transitioning into the softer autumn tones of September, with 12 hours of light. By November, the cycle brings us back to 10 hours, ultimately leading into the shorter days of December at 9 hours. This rhythmic fluctuation offers a beautiful reminder of nature's cyclical patterns, making each month a unique experience in Awaji.
In May, the winds in Awaji, Japan maintain a gentle touch, with an average speed of 4.8 m/s (11 mph). This marks a slight decline from the breezier months of January and November, which enjoy average speeds of 5.9 m/s and 5.1 m/s, respectively. As spring transitions into summer, May's winds become softer, mirroring the trend observed in April and earlier months as they plateau around the 5 m/s range. Interestingly, the month ahead, June, witnesses a notable drop to 3.8 m/s (8 mph), signaling a shift to a calmer season. Overall, while May's winds provide a refreshing respite, they hint at the tranquil, softer breezes of mid-summer, making it an ideal time for enjoying outdoor activities on Awaji Island.
Weather in Awaji varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Awaji, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present distinct contrasts in weather. In May, temperatures rise significantly, ranging from a minimum of 11°C (52°F) to a maximum of 24°C (75°F), with an average of 18°C (65°F), while January is much cooler with its temperatures peaking at only 16°C (61°F) and averaging 7°C (45°F). Precipitation in May is notably higher at 153 mm (6.0 in) over about 10 days, compared to January's 54 mm (2.1 in) spread over 9 days, indicating that May is wetter. Furthermore, May's humidity level stands at 84%, slightly higher than January's 82%, contributing to a more humid feel in the spring. For more insights on January weather conditions, check out Awaji weather in January.
In comparing the weather between May and February, it is clear that May offers significantly warmer temperatures. With a minimum of 11°C (52°F) and an average of 18°C (65°F), May is much milder than February, which has a minimum of 1°C (34°F) and an average of just 7°C (45°F). Additionally, the maximum temperature in May can reach up to 24°C (75°F), while February peaks at only 15°C (59°F).
However, May also sees a higher amount of precipitation, with 153 mm (6.0 in) over approximately 10 days, compared to February's 62 mm (2.4 in) over 8 days. Humidity levels are slightly higher in May at 84%, while February maintains a lower humidity at 79%. Overall, the transition from February to May represents a shift from cooler, drier weather to warmer, more humid conditions. For more details on February weather, visit Awaji weather in February.
In comparing the weather between May and March, May typically presents a warmer and more humid atmosphere. The minimum temperature in May averages at 11°C (52°F), while March starts from a cooler 3°C (38°F). The average temperature in May reaches 18°C (65°F), significantly higher than March's average of 10°C (50°F). May also experiences higher maximum temperatures, peaking at 24°C (75°F) compared to March's maximum of 16°C (62°F). Precipitation levels are greater in May, with 153 mm (6.0 in) of rain falling over 10 days, whereas March sees 106 mm (4.2 in) over the same number of days. Additionally, humidity levels rise noticeably in May, averaging at 84%, compared to March's 73%. For more detailed insights on March weather, check Awaji weather in March.
May tends to be noticeably warmer than April, with average temperatures rising from April's 14°C (57°F) to 18°C (65°F) in May. Additionally, May experiences a higher maximum temperature, peaking at 24°C (75°F) compared to April's 20°C (69°F). Precipitation is also more frequent in May, with 153 mm (6.0 in) recorded over 10 days, overshadowing April's 127 mm (5.0 in) over 8 days. Humidity levels are higher in May, averaging 84% compared to April's 74%. For more detailed insights about the weather in April, you can check Awaji weather in April.
May and June exhibit distinctively warm and humid weather patterns. In May, temperatures typically range from a minimum of 11°C (52°F) to a maximum of 24°C (75°F), with an average temperature of 18°C (65°F). It experiences significant rainfall, totaling 153 mm (6.0 in) over about 10 days, making it a quite wet month with a humidity level of 84%.
In contrast, June sees a rise in temperatures, with minimums around 16°C (61°F) and maximums reaching up to 26°C (79°F), resulting in an average of 22°C (71°F). Although it experiences slightly more precipitation at 162 mm (6.4 in) over 11 days, the humidity increases just marginally to 86%. Therefore, while both months are characterized by high humidity and precipitation, June offers slightly warmer temperatures. For further details on June weather, check out Awaji weather in June.
In comparing the weather of May and July, May experiences milder temperatures with minimums around 11°C (52°F) and maximums reaching 24°C (75°F), while July boasts warmer conditions, with minimum temperatures of 21°C (70°F) and highs of 30°C (86°F). Rainfall is also notably higher in July, with a total of 294 mm (11.6 in) over 16 days, compared to May's 153 mm (6.0 in) over 10 days. Furthermore, humidity levels increase slightly from 84% in May to 92% in July, contributing to a more sultry atmosphere during the latter month. For more detailed insights on July weather, you can refer to Awaji weather in July.
May and August present distinct weather patterns, reflecting the transition between spring and summer. In May, temperatures range from a cool minimum of 11°C (52°F) to a comfortable maximum of 24°C (75°F), with an average of 18°C (65°F). The month sees significant rainfall, totaling 153 mm (6.0 in) over roughly 10 days, and the humidity is a relatively high 84%.
In contrast, August offers warmer conditions, with temperatures peaking at a maximum of 32°C (90°F) and an average of 27°C (82°F), while the minimum is much higher at 21°C (71°F). Precipitation increases slightly to 165 mm (6.5 in) over the same number of rainy days as May, and humidity rises to 92%, making it feel quite muggy. For a more detailed overview of what to expect, check out Awaji weather in August.
May and September present distinct climatic characteristics, revealing a transition from spring to early autumn. In May, temperatures range from a mild 11°C (52°F) to a pleasant 24°C (75°F), with an average of 18°C (65°F). However, this month also experiences considerable rainfall, totaling 153 mm (6.0 in) over approximately 10 days and a humidity level of 84%.
In contrast, September offers warmer conditions, with minimum temperatures at 17°C (63°F) and maximums soaring to 30°C (87°F), averaging 25°C (77°F). This month sees an increase in precipitation to 196 mm (7.7 in) over 14 days and a slight uptick in humidity at 87%. For more details on the climate during this month, you can visit Awaji weather in September.
In comparing the weather of May and October, we see some notable differences. May typically enjoys a milder climate with minimum temperatures around 11°C (52°F) and a maximum of 24°C (75°F), while October experiences slightly warmer temperatures, with minimums at 13°C (56°F) and maximums reaching 27°C (80°F). However, October tends to be wetter, averaging 260 mm (10.2 in) of precipitation over 11 days compared to May’s 153 mm (6.0 in) across 10 days. Humidity remains quite similar between the two months, with May at 84% and October slightly higher at 85%. For more detailed October weather information, you can check out Awaji weather in October.
May and November present quite different weather experiences. In May, temperatures range from a minimum of 11°C (52°F) to a maximum of 24°C (75°F), with an average of 18°C (65°F). The month sees considerable rainfall, with approximately 153 mm (6.0 in) over about 10 days, creating a humid atmosphere with a consistent humidity of 84%. In contrast, November temperatures are slightly cooler, with a minimum of 8°C (46°F) and a maximum of 22°C (72°F), averaging at 15°C (59°F). The precipitation is significantly lower at 57 mm (2.2 in) over 8 days, maintaining the same humidity level of 84%. For more details on the November weather, you can visit Awaji weather in November.
May and December present quite contrasting weather patterns. In May, temperatures range from a minimum of 11°C (52°F) to a maximum of 24°C (75°F), averaging around 18°C (65°F), creating a warm and inviting atmosphere. The month also sees significant rainfall, with 153 mm (6.0 in) spread over about 10 days, leading to a high humidity level of 84%. In contrast, December is much cooler, with temperatures varying from a minimum of 3°C (37°F) to a maximum of 20°C (68°F), averaging just 10°C (50°F). Precipitation is lower, totaling 72 mm (2.9 in) over 11 days, while humidity remains fairly consistent at 82%. For more details on December weather, check out Awaji weather in December.
As spring gently transitions into summer, May on Awaji Island reveals a delightful shift in weather characterized by warmer temperatures and increased humidity. The average daily warmth encourages outdoor activities, while the heightened precipitation—with about ten rainy days—ensures the lushness of the island's landscapes. Compared to other months, May strikes a perfect balance, offering more inviting conditions without the sweltering heat of the peak summer season. To explore more about Awaji's unique climate traits, visit Awaji Climate.