Last updated: August 21, 2025
May in Hirosaki, Japan offers a delightful transition into warmer weather, with temperatures reaching a maximum of 28°C (83°F) and an average of around 14°C (57°F). Early mornings can be brisk, dipping to a minimum of 2°C (36°F), providing a refreshing start to the day. This month experiences a fair amount of rainfall, with a total precipitation of 111 mm (4.4 in) spread over 13 days, contributing to the lush greenery that Hirosaki is known for. With humidity levels climbing to 86%, visitors can expect a soft, invigorating atmosphere that enhances the natural beauty of the region during this vibrant spring month.
In May, Hirosaki, Japan, begins to shake off the chill of winter, transitioning to a milder climate marked by average temperatures around 14°C (57°F). With a minimum of 2°C (36°F) and a peak reaching 28°C (83°F), this month heralds the arrival of spring, allowing residents and visitors to relish in warmer days and blooming landscapes. As the temperatures rise steadily from the preceding months, it's a delightful time when the city’s parks burst into color, inviting outdoor activities and cultural celebrations. May’s pleasant weather not only encourages locals to enjoy the great outdoors but also sets the stage for vibrant festivals, making it a truly enchanting time to experience Hirosaki.
In May, Hirosaki experiences a notable shift in its precipitation patterns, receiving 111 mm (or 4.4 inches) of rain over approximately 13 days. This marks a slight dip from the previous month, April, which recorded 129 mm (5.1 in) across the same number of days. While May's rainfall is substantial, it signals a transition towards the wetter months ahead, as June and July typically bring even heavier downpours. The 13 precipitation days in May indicate a less frequent but steady rainfall, easing into the lush greenery that characterizes this time of year in the region. The overall trend suggests that while May remains relatively wet, the region's precipitation begins to escalate as summer approaches, setting the stage for Hirosaki's vibrant seasonal changes.
In May, Hirosaki, Japan, experiences a significant uptick in humidity, soaring to an average of 86%. This marks a noticeable rise from the previous months, as April stands at 78%. The transition into late spring ushers in a more humid atmosphere, setting the stage for the muggy summer months ahead. Following May, humidity levels continue to escalate, reaching a peak of 97% in August, indicating that Hirosaki's climate shifts dramatically as the year progresses. This trend reflects the area's distinct seasons, where the gentle warmth of late spring gives way to the sweltering heat and moisture of summer.
As spring unfolds in Hirosaki, May brings a notable increase in UV intensity, with a UV Index of 9, classifying it as very high and resulting in a burn time of just 15 minutes for unprotected skin. This trend highlights a significant leap from the earlier months, where January and February saw moderate levels, gradually rising to high levels in March and April. With June and July maintaining this intensity, it’s essential for residents and visitors alike to adopt sun protection measures during May's sunny days. Stay informed and protected this season by checking the Hirosaki UV Index frequently.
UV Risk Categories
In Hirosaki, Japan, May often heralds a remarkable shift in the weather, showcasing an impressive 306 hours of sunshine. This month stands out as the peak of a steadily increasing trend that begins in winter, where January only offers 153 hours. As spring unfolds, the sunshine hours rise from 196 in February to 276 in April, culminating in May's radiant display. Following this period of bright abundance, June experiences a slight dip to 298 hours, but consistently remains vibrant throughout the summer months, peaking again in July at 316 hours. This upward trajectory from the cold depths of winter to the warm embrace of late spring paints a vivid picture of Hirosaki's seasonal transformation, inviting residents and visitors alike to bask in the beauty of longer, sun-filled days.
In Hirosaki, Japan, the likelihood of sunny weather experiences intriguing fluctuations throughout the year. April marks a peak in sunshine with a 39% chance, signaling the beauty of spring in full bloom. However, May dips slightly to 24%, suggesting that while the cherry blossoms may be fading, the sun isn’t as generous. This decline is notable considering the sunnier months of July and October that follow, which offer 33% and 34% chances, respectively. The transition from spring to summer brings varied weather conditions, making every day a potential surprise in this picturesque locale.
In Hirosaki, Japan, the transition into spring heralds a significant increase in daylight, which peaks in May at 14 hours of sunshine. Starting from 9 hours in January, daylight progressively lengthens, with March and April enjoying 11 and 13 hours, respectively. This gradual ascent signals the arrival of warmer, brighter days, as nature awakens from winter's slumber. Following May, the daylight begins to taper off gently, dropping to 15 hours in June, then sliding back down to 13 hours in August. By the time autumn arrives, the days shorten once more, descending back to 9 hours in November and December. This cyclical pattern not only captures the essence of Hirosaki’s seasons but also offers a vibrant reminder of the shifting rhythms of nature.
In Hirosaki, Japan, the month of May usher in a gentle breeze with an average wind speed of 2.6 m/s (6 mph), marking a subtle downturn from the spring gales of previous months. The trend shows a gradual decline in wind speed as the year progresses, transitioning from a brisk 3.0 m/s in January to the calmest winds of the year during the warm summer months of July and August, where speeds dip to around 1.8 m/s (4 mph). This reduction reflects the tranquil atmosphere that May brings as nature shifts towards summer, creating a serene environment ideal for enjoying the blooming landscapes and vibrant local festivals. Indeed, the winds in Hirosaki provide a charming backdrop to the spring season, gradually fading to the soft whispers of summer.
Weather in Hirosaki varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hirosaki, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, the weather is significantly warmer than in January, with temperatures ranging from a chilly 2°C (36°F) to a balmy 28°C (83°F) and an average of 14°C (57°F). Humidity levels are high at 86%, contributing to the overall warmth despite the 111 mm of precipitation over 13 days. In contrast, January brings a starkly different climate, with temperatures dipping as low as -17°C (2°F) and maxing out at just 5°C (42°F), giving an average of -3°C (28°F). While it experiences somewhat less precipitation at 84 mm over 18 days, the humidity is lower at 79%. The two months highlight the dramatic seasonal shifts, from the vibrant life of May to the frigid conditions of January. For more detailed information, check Hirosaki weather in January.
May and February present stark contrasts in weather patterns. In May, temperatures range from a chilly 2°C (36°F) at night to a warm 28°C (83°F) during the day, with an average of 14°C (57°F). The month sees significant precipitation, totaling 111 mm (4.4 in) over about 13 days, accompanied by high humidity at 86%. In contrast, February experiences much colder temperatures, with lows reaching -13°C (9°F) and highs only peaking at 8°C (46°F), resulting in an average of -2°C (29°F). Despite slightly higher precipitation at 116 mm (4.6 in), it falls across more days—22 in total—while humidity remains lower at 78%. For a detailed look at February conditions, you can visit Hirosaki weather in February.
May and March present quite different weather patterns. In May, temperatures range from a minimum of 2°C (36°F) to a pleasant maximum of 28°C (83°F), with an average of 14°C (57°F), while March experiences much colder temperatures, with a minimum of -11°C (13°F) and a maximum of 16°C (62°F), averaging only 2°C (36°F). Both months see similar precipitation levels at approximately 111 mm (4.4 in), but May has fewer rainy days at 13 compared to March's 17. Additionally, humidity is noticeably higher in May at 86%, compared to 77% in March. For more detailed information about March weather, you can check Hirosaki weather in March.
In comparing the weather of May and April, we observe a clear shift toward warmer temperatures. May features a minimum temperature of 2°C (36°F) and an average high of 28°C (83°F), whereas April's temperatures range from a chilly minimum of -6°C (21°F) to a maximum of 23°C (73°F). Precipitation also varies between the two months; while April has slightly higher total rainfall at 129 mm (5.1 in) over 17 days, May sees a similar amount of rain at 111 mm (4.4 in) but over fewer days (13). Additionally, May experiences higher humidity at 86%, compared to April's 78%. For more detailed insights, you can check Hirosaki weather in April.
In May, temperatures range from a cool 2°C (36°F) to a warm 28°C (83°F), with an average of 14°C (57°F). The month experiences approximately 111 mm (4.4 in) of precipitation over 13 days, along with a humidity level of 86%. In comparison, June sees a slight increase in temperatures, with minimums of 6°C (43°F) and maximums reaching up to 29°C (85°F) for an average of 18°C (64°F). However, it is also wetter, with 141 mm (5.5 in) of precipitation spread over the same number of rainy days, and humidity slightly higher at 91%. For more detailed insights, you can refer to Hirosaki weather in June.
In May, temperatures in Hirosaki typically range from a chilly minimum of 2°C (36°F) to a pleasant maximum of 28°C (83°F), with an average of 14°C (57°F). However, the month is marked by frequent rain, accumulating 111 mm (4.4 in) over 13 days and accompanied by high humidity averaging 86%. In contrast, July experiences warmer temperatures, with a minimum of 13°C (56°F) and a maximum reaching 33°C (91°F), averaging around 22°C (72°F). The month sees increased precipitation, totaling 152 mm (6.0 in) over 17 days, and humidity rises further to an average of 95%. For more details about July's weather, you can refer to Hirosaki weather in July.
Comparing the weather between May and August reveals notable differences in temperature and humidity. In May, temperatures range from a chilly minimum of 2°C (36°F) to a pleasant maximum of 28°C (83°F), with an average of 14°C (57°F). However, it is quite humid at 86%, and the month experiences 111 mm (4.4 in) of precipitation over about 13 days. In contrast, August sees a significantly warmer climate, with temperatures ranging from a minimum of 13°C (55°F) to a scorching maximum of 35°C (95°F) and an average of 23°C (74°F). The humidity levels rise notably to 97%, and precipitation is higher at 183 mm (7.2 in) spread across 17 days. For more detailed information, you can check Hirosaki weather in August.
May and September present distinct yet appealing weather patterns. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 28°C (83°F), with an average of 14°C (57°F). The month is characterized by relatively high humidity at 86% and an average of 13 rainy days, accumulating about 111 mm (4.4 in) of precipitation. In contrast, September brings warmer conditions, with temperatures fluctuating between 5°C (42°F) and 34°C (93°F), averaging 19°C (66°F). The month experiences slightly more rainfall, totaling 140 mm (5.5 in) over 14 days, and a humidity level of 89%. For more details on September conditions, you can check out Hirosaki weather in September.
May and October present contrasting yet enjoyable weather patterns. In May, temperatures range from a comfortable 2°C (36°F) at night to a warm 28°C (83°F) during the day, with an average of 14°C (57°F). The month experiences about 111 mm (4.4 in) of precipitation over approximately 13 days, accompanied by a high humidity level of 86%. In contrast, October sees cooler temperatures with a minimum of 1°C (33°F) and a maximum of 25°C (78°F), averaging around 12°C (54°F). Rainfall increases to 175 mm (6.9 in) over 14 days, while humidity drops slightly to 81%. For more details on October weather specifically, check out Hirosaki weather in October.
May and November present distinct weather patterns, reflecting the transition from spring to autumn. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 28°C (83°F), with an average of 14°C (57°F), while November showcases cooler temperatures, dropping to a minimum of -10°C (15°F) and reaching a maximum of 19°C (67°F), with an average of 6°C (43°F). Both months experience significant precipitation, with May seeing 111 mm (4.4 in) over 13 days, compared to November's 115 mm (4.5 in) spread across 17 days. Additionally, May boasts higher humidity levels at 86%, whereas November's humidity is relatively lower at 78%. For more details on November's weather, visit Hirosaki weather in November.
May and December present contrasting weather patterns. May enjoys milder temperatures with a minimum of 2°C (36°F) and a pleasant average of 14°C (57°F), peaking at a warm 28°C (83°F). However, it also experiences considerable rainfall, with 111 mm (4.4 in) over 13 days, accompanied by high humidity levels at 86%. In contrast, December brings much colder conditions, where temperatures can drop to a minimum of -10°C (14°F) and an average of -1°C (31°F), with a maximum of 12°C (55°F). This month also sees increased precipitation, totaling 133 mm (5.2 in) across 25 days, but with lower humidity at 77%. For more detailed insights into December’s weather, visit Hirosaki weather in December.
As May rolls into Hirosaki, the weather transforms into a delightful prelude to summer, marked by a noticeable warmth that invites both locals and visitors to embrace the outdoors. Compared to the brisk chill of earlier months, this transition brings milder temperatures, allowing for enjoyable strolls amidst blooming scenery. However, it's also a month that dances with occasional rainfall, contributing to the lush greenery and vibrant blooms characteristic of spring. The humidity levels can feel quite high, but this only adds to the inviting atmosphere. For a deeper dive into Hirosaki’s climatic nuances and how they evolve throughout the year, check out Hirosaki Climate.