Last updated: August 21, 2025
Experience the enchanting weather of Hakusan, Japan in May, where temperatures typically range from a pleasant 8°C (46°F) at night to a warm 27°C (80°F) during the day, averaging around 18°C (64°F). While you soak in the beauty of this stunning region, be prepared for some rain, as May sees approximately 124 mm (4.9 in) of precipitation over 12 days. With humidity levels at a comfortable 85%, the air feels fresh and invigorating, making it the perfect time to explore the lush landscapes and vibrant nature that Hakusan has to offer.
In May, Hakusan, Japan, begins to embrace the warmth of spring, showcasing a remarkable transition from the cooler months. The temperatures range from a minimum of 8°C (46°F) to a delightful maximum of 27°C (80°F), with an average of 18°C (64°F), marking a significant rise from the preceding months. This surge in warmth invites the bloom of vibrant flora, creating picturesque landscapes that attract visitors eager to experience nature's revival. As the month progresses, the days become increasingly pleasant, hinting at the sultry summer that lies ahead, with June just around the corner featuring even higher temperatures. Therefore, May stands out as a pleasant gateway to a lively, sun-kissed season in Hakusan.
In May, Hakusan experiences a notable decline in precipitation, receiving 124 mm (4.9 inches) over 12 rainy days. This trend marks a contrast to the wetter winter months, such as January and February, which see substantial rainfall of 195 mm (7.7 in) and 162 mm (6.4 in) respectively. As spring progresses, the rain begins to ease, paving the way for summer's much heavier downpours, especially in July when precipitation skyrockets to 286 mm (11.3 in). The reduction in both rainfall and rainy days in May suggests a transitional period, where the weather is gradually shifting in preparation for the lush, wet months ahead. This gradual decrease offers a respite from the heavier precipitation that characterizes the earlier part of the year, allowing residents and nature alike to breathe in the mild, refreshing air of early summer.
In May, humidity levels in Hakusan, Japan, rise significantly to 85%, marking the onset of a more moisture-laden season. After a gradual decline from January’s 80% to April’s 77%, the increase in May is a precursor to the sweltering summer months ahead, where humidity peaks at 93% in July. This trend of escalating humidity continues into June, suggesting that May serves as a bridge between the crisp, cooler spring air and the damp heat of summer. The overall rise in humidity from April to May not only illustrates the shift in climate but also sets the stage for the lush, vibrant landscapes that Hakusan is known for during the warmer months.
As spring blooms into summer in Hakusan, Japan, the UV Index rises significantly. May maintains a UV Index of 10, placing it in the very high exposure category, paralleling April's levels. With a rapid decrease in burn time to just 15 minutes, it’s vital to protect your skin during this month’s brighter days. This trend culminates in June when the UV Index escalates to 11, entering the extreme category, highlighting the urgency for sun safety as summer approaches. For detailed insights on daily UV levels, visit Hakusan UV Index.
UV Risk Categories
May brings a delightful surge of sunshine to Hakusan, Japan, with an impressive 303 hours of sunlight that outshines the previous months. This is part of a broader trend as the spring months transition into summer, where sunlight hours steadily increase. After a promising 281 hours in April, May stands out, representing a peak before the summer begins to cool slightly in June with 296 hours. From the dimmer days of winter, where January and February show only 164 and 203 hours, respectively, the gradual climb toward summer radiates positivity and warmth. This sunshine not only enhances the beauty of Hakusan’s landscape but also uplifts the spirit as the season progresses toward longer, brighter days.
In Hakusan, Japan, the likelihood of sunny weather in May sees a slight dip, with only a 31% chance of sunshine. This marks a decline from the more promising 48% in April as the region transitions towards the summer months. Interestingly, while May is less favorable for sunny days compared to April, it still outperforms early winter months like January (28%) and February (35%), suggesting a gradual upward trend in sunny conditions as the year progresses. As the climate warms, locals and visitors can look forward to sunnier days ahead, particularly in the bustling summer months of July (41%) and August (26%), where the chance of sunshine returns more robustly.
In Hakusan, Japan, the length of daylight undergoes a remarkable transformation throughout the year. Beginning with snowy January’s 9 hours, the days gradually lengthen, reaching 10 hours in February and extending to 11 hours by March. As spring unfolds, April welcomes a radiant 13 hours, leading into May, when daylight peaks at an energizing 14 hours. This bountiful light persists into June and July, soaking the lush landscape in sunshine. As summer wanes, August witnesses a slight dip, with daylight returning to 13 hours, followed by a gentle decline through September and October. By November, daylight dwindles back to 10 hours, mirroring the return to winter’s embrace in December with just 9 hours. This cycle reveals the enchanting rhythm of the seasons, inviting residents and visitors alike to immerse themselves in the changing light that graces Hakusan.
In Hakusan, Japan, the wind begins to soften as it transitions into May, with an average speed of 4.2 m/s (9 mph), slightly lower than the preceding months. This trend marks a gentle but noticeable decline in wind intensity from the earlier spring months of January through April, where speeds hovered around 4.3 to 5.1 m/s (10 to 11 mph). As the region moves into the warmer months, the wind continues to ease further, hitting its lowest point in June and July at 2.6 m/s (6 mph). This gradual winding down suggests a shift towards the calm of summer, allowing residents and visitors alike to enjoy the serene beauty of Hakusan's landscapes without the bustle of stronger winds.
Weather in Hakusan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hakusan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, the weather is significantly warmer compared to January, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (80°F) and an average of 18°C (64°F). During this month, precipitation is also substantial, totaling 124 mm (4.9 in) across about 12 days, while humidity levels are relatively high at 85%. On the other hand, January presents a much colder climate, with temperatures ranging from a minimum of -3°C (28°F) to a maximum of 15°C (60°F), averaging only 5°C (40°F). This month sees even greater precipitation at 195 mm (7.7 in) over 22 days, accompanied by slightly lower humidity at 80%. For more detailed insights into January weather, visit Hakusan weather in January.
May brings significantly warmer temperatures compared to February, with averages reaching 18°C (64°F) and maximums hitting 27°C (80°F), while February sees much cooler averages around 5°C (41°F) and a maximum of just 17°C (62°F). Precipitation in May totals 124 mm (4.9 in) over 12 days, making it a wetter month than February, which has a higher total of 162 mm (6.4 in) spread across 20 days. Additionally, May's humidity levels are higher at 85%, compared to February's 78%, contributing to a more muggy feel in late spring. For more detailed insights on February weather, visit Hakusan weather in February.
In March, temperatures are notably cooler, with minimums reaching just 1°C (34°F) and average highs of 19°C (67°F). The month experiences more precipitation, totaling 145 mm (5.7 in) over 16 days, accompanied by a lower humidity level of 76%. In contrast, May boasts warmer conditions, with minimum temperatures of 8°C (46°F) and averages soaring to 18°C (64°F), peaking at a maximum of 27°C (80°F). However, it also sees significant rainfall, accumulating 124 mm (4.9 in) across 12 days and maintaining a higher humidity of 85%. For more detailed weather information specific to March, check out Hakusan weather in March.
In comparing the weather of April and May, there is a notable shift in temperatures and rainfall patterns. May enjoys warmer conditions with an average temperature of 18°C (64°F) and highs reaching 27°C (80°F), in contrast to April's cooler averages of 12°C (54°F) and a maximum of 23°C (74°F). While May experiences slightly less precipitation at 124 mm (4.9 in) over 12 days, April receives a greater amount of rain, totaling 161 mm (6.3 in) across 13 days. Additionally, May has higher humidity levels at 85%, compared to April's 77%. For more detailed insights, you can find information about Hakusan weather in April.
May and June showcase a gradual transition in weather patterns. In May, temperatures range from a comfortable minimum of 8°C (46°F) to a pleasant average of 18°C (64°F), peaking at 27°C (80°F). The month sees about 124 mm (4.9 in) of precipitation over 12 days, accompanied by high humidity levels averaging 85%. In contrast, June warms up, with minimum temperatures rising to 13°C (56°F) and an average temperature of 21°C (70°F), hitting highs of 29°C (85°F). However, June also experiences slightly higher precipitation at 147 mm (5.8 in) over the same number of rain days, along with a slight increase in humidity to 89%. For more detailed insights, check out Hakusan weather in June.
In comparing the weather between May and July, a significant shift in temperature and precipitation becomes evident. May boasts milder temperatures, with a minimum of 8°C and an average of 18°C, while July experiences much warmer conditions, starting at a minimum of 20°C and peaking at 33°C. Additionally, July receives considerably more rainfall, with total precipitation reaching 286 mm over 18 days compared to May's 124 mm over 12 days. The humidity also rises in July, averaging 93% compared to May's 85%. For more specific details on July weather, you can refer to Hakusan weather in July.
May and August show significant differences in weather patterns. In May, temperatures range from a mild minimum of 8°C (46°F) to an average of 18°C (64°F), peaking at 27°C (80°F). The month experiences around 124 mm (4.9 in) of precipitation over 12 days, accompanied by relatively high humidity at 85%. In contrast, August brings much warmer conditions, with temperatures starting at a minimum of 19°C (66°F), averaging 27°C (82°F), and soaring to a maximum of 35°C (95°F). The precipitation nearly doubles, totaling 237 mm (9.3 in) over 16 days, and humidity increases further to 92%. For more detailed insights into the August weather conditions, you can check Hakusan weather in August.
In comparing the weather of May and September, it’s evident that September tends to be warmer overall, with average temperatures reaching 23°C (74°F) compared to May's average of 18°C (64°F). The maximum temperature in September can soar up to 34°C (94°F), while May peaks at 27°C (80°F). Additionally, September experiences more precipitation, accumulating 213 mm (8.4 in) over 16 days, opposed to May, which sees 124 mm (4.9 in) across 12 days. Despite this slight increase in rain, humidity levels remain relatively similar, with May at 85% and September at 84%. For those interested in specific weather patterns, you can explore Hakusan weather in September.
In comparing the weather between May and October, both months exhibit mild average temperatures, with May having a minimum of 8°C (46°F) and a maximum of 27°C (80°F), while October shows slightly warmer minimum and maximum temperatures at 10°C (51°F) and 30°C (86°F) respectively. Interestingly, both months share the same average temperature of around 18°C (64°F) to 18°C (65°F), indicating a consistent climate. However, October experiences higher overall precipitation at 191 mm (7.5 in) across 15 days compared to May's 124 mm (4.9 in) over 12 days. Additionally, humidity levels are relatively high in both months, with May at 85% and October slightly lower at 81%. For those interested in specific weather details, check out Hakusan weather in October.
May and November showcase contrasting weather patterns. In May, temperatures range from a minimum of 8°C (46°F) to a warm maximum of 27°C (80°F), with an average temperature of 18°C (64°F). The month experiences significant precipitation, totaling 124 mm (4.9 in) over about 12 days, along with relatively high humidity at 85%. In contrast, November sees cooler temperatures with a minimum of 3°C (38°F) and a maximum of 24°C (75°F), leading to an average of 13°C (55°F). This month is slightly wetter, with 147 mm (5.8 in) of precipitation spread over 15 days, but humidity is lower at 77%. For more details, check out Hakusan weather in November.
In May, the weather is generally warmer and more temperate, with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (80°F). The month tends to be wet, receiving about 124 mm (4.9 in) of precipitation over approximately 12 days, accompanied by high humidity levels at 85%. In contrast, December brings a significant chill, with temperatures that can drop to a minimum of -3°C (26°F) and a cooler average of 7°C (46°F). Precipitation is more frequent, totaling around 240 mm (9.5 in) over 24 days, though humidity remains relatively lower at 79%. For more specific details about December's weather, you can visit Hakusan weather in December.
As spring blooms into May, Hakusan's weather becomes notably warmer and more humid, creating a delightful atmosphere ideal for outdoor exploration. With average temperatures rising and a significant uptick in precipitation, this month marks a transition from the cooler, drier conditions of earlier spring. While the humidity hovers around 85%, the lush greenery and vibrant flowers come alive, transforming the landscape into a picturesque scene. Visitors can expect occasional rain showers, but they also bring the refreshing fragrance of nature. Overall, May in Hakusan is a blend of warmth and freshness, making it an inviting time to experience the beauty of this region. For a deeper dive into the climatic patterns of this area, visit Hakusan Climate.