Last updated: August 21, 2025
In Toyama, Japan, May brings a delightful blend of spring warmth and humidity, with average temperatures hovering around 17°C (64°F), peaking at a comfortable 30°C (85°F). However, the beauty of the season comes accompanied by 158 mm (6.2 in) of rainfall spread over 15 days, resulting in a lush, vibrant landscape. The air, rich with a humidity level of 85%, creates a refreshing atmosphere ideal for enjoying the blossoming scenery. May in Toyama is truly a perfect time for outdoor exploration and appreciating nature's renewal.
As May arrives in Toyama, Japan, the transition to warmer days becomes unmistakable. Temperatures begin to elevate, with minimums starting at a comfortable 5°C (42°F) and averages reaching a pleasant 17°C (64°F). The month marks a significant increase in warmth, culminating in maximum temperatures that can soar up to 30°C (85°F). This balmy weather invites outdoor exploration and the blooming of spring foliage, creating an inviting atmosphere for both locals and visitors alike. In stark contrast to the winter months, where temperatures hovered around freezing, May heralds a time of vibrant energy and life, making it an ideal time to experience the beauty of Toyama.
In May, Toyama experiences a moderate precipitation total of 158 mm (6.2 in) over 15 rainy days, signaling a gentle transition into the summer months. This amount, while less than the preceding months of April and March, continues to contribute to Toyama's lush greenery. Notably, it's part of a larger pattern where rainfall peaks dramatically in the summer, with July bringing significantly higher levels of 357 mm (14.0 in), showcasing the region’s seasonal fluctuations. As May wraps up, both the frequency of precipitation and overall volume hint at an approaching wetter season, effectively balancing the milder, yet still impactful spring showers.
May in Toyama, Japan, brings a noticeable spike in humidity, reaching 85% as the region transitions into the warmer months. This increase marks one of the highest levels of moisture in the year, following a gradual decline from January's 80%. After April's 77%, the rise in May foreshadows the impending summer months, where humidity will reach its peak in July at 93%. The trend clearly indicates a pattern of increasing humidity from spring into summer, creating a lush green landscape characteristic of Toyama. As the air becomes more saturated, residents can expect the vibrant beauty of nature to flourish, although they may want to prepare for the stickier days ahead.
As spring transitions into summer, May in Toyama, Japan, showcases a very high UV Index of 10, maintaining the intensity seen since April. With a burn time of just 15 minutes, it’s essential for residents and visitors alike to be vigilant in protecting their skin from the sun’s rays. This significant increase in UV exposure, starting from a moderate level in January and rising throughout the spring, highlights a clear trend toward more intense sun exposure as the year progresses. As temperatures rise and outdoor activities become more frequent, staying informed about the UV Index is crucial. For real-time updates and safety tips, check out the comprehensive resource at Toyama UV Index.
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May is a delightful time in Toyama, Japan, where residents bask in 302 hours of sunshine, marking it as one of the sunniest months of the year. This significant increase from the 278 hours enjoyed in April showcases a vibrant shift toward warmer days and longer evenings. Following May, the months of June and August also promise ample sunlight, with 291 and 300 hours respectively. However, as the seasons transition into autumn, the sunshine gradually wanes, dropping to 249 hours in September and further diminishing through the winter months. Overall, May stands out as a radiant highlight in Toyama's annual climate, inviting locals and visitors alike to embrace the beauty of the outdoors.
In Toyama, Japan, the likelihood of sunny weather experiences a significant peak in April at 48%, showcasing the beauty of spring as nature comes alive. However, as we transition into May, this chance dips to 32%, indicating a shift towards less sunny days as the region approaches the lush, rainy season. Interestingly, this decrease follows a trend seen in early summer months, with June and July also exhibiting lower probabilities of sunshine. As a whole, while May presents a mix of bright afternoons and overcast skies, the promise of clearer days seems to re-emerge by October, when the average chance of sun returns to 47%. The data clearly illustrates how Toyama's weather ebbs and flows with the seasons, painting a vivid picture of the region's climatic rhythm.
In Toyama, Japan, daylight hours gradually increase from January to May, marking a vibrant transition into spring. Starting the year with 9 hours of daylight, Toyama witnesses a steady ascent, where February offers 10 hours, and by March, the days stretch to 11 hours. The real change takes place in April, as the sun lingers longer, providing 13 hours. By May, residents bask in a robust 14 hours of daylight, setting the stage for summer. After this peak, daylight remains consistent at 14 hours through June and July, before gently tapering down to 13 hours in August, and eventually back to 10 hours by November. This cyclical pattern reflects the natural rhythm of daylight and celebrates the lengthening days of spring in Toyama.
In Toyama, Japan, May experiences an average wind speed of 2.9 m/s (6 mph), maintaining the same pace set in January and April. This month serves as a transitional period, where the gentle breeze often brings a refreshing touch to the budding landscapes. Interestingly, the winds begin to soften as summer approaches, with June and July showing a noticeable dip to 1.8 m/s (4 mph) and 1.7 m/s (4 mph), respectively. This trend of decreasing wind speed continues into the heart of summer, highlighting a shift from the briskness of spring to the calm warmth of summer days. As the year unfolds, the winds pick up again in the fall, creating a dynamic and varied climate that shapes the vibrant tapestry of Toyama's seasons.
Weather in Toyama varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Toyama, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present distinct weather patterns in Toyama. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 30°C (85°F), with an average of 17°C (64°F), offering a warm, pleasant climate perfect for outdoor activities. However, May experiences frequent rainfall, with precipitation occurring on 15 days and accumulating to 158 mm (6.2 in), paired with a high humidity level of 85%.
In contrast, January is much colder, with temperatures dipping as low as -5°C (23°F) and peaking at 15°C (59°F), averaging only 2°C (37°F). January also sees more days of precipitation, occurring on 21 days and resulting in a total of 197 mm (7.8 in) of rainfall, albeit with lower humidity at 80%. For more detailed information about the weather in January, you can visit Toyama weather in January.
May and February present striking contrasts in weather patterns. In May, temperatures range from a cool 5°C (42°F) to a warm 30°C (85°F), averaging around 17°C (64°F), while February remains quite chilly, with minimum temperatures dropping to -6°C (22°F) and a maximum of 18°C (64°F), averaging only 3°C (37°F). May experiences significant rainfall, with 158 mm (6.2 in) falling over 15 days, but February sees even more precipitation at 179 mm (7.0 in), spread across 20 days. Additionally, May's humidity is higher at 85%, compared to February's 78%. For more specific details on February weather patterns, you can check Toyama weather in February.
The weather in May is significantly warmer than in March, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 30°C (85°F), compared to March's range of -3°C (27°F) to 21°C (71°F). While March experiences slightly higher precipitation at 167 mm (6.6 in) over 17 days, May's totals are close behind with 158 mm (6.2 in) over 15 days. Additionally, May has a higher humidity level at 85% compared to March's 76%, making for a more humid atmosphere as spring progresses. For more detailed information, you can check Toyama weather in March.
In comparing the weather between April and May, we see a notable transition as spring progresses into early summer. In April, temperatures range from a minimum of -3°C (27°F) to a maximum of 27°C (81°F), with an average of 12°C (53°F). Precipitation is relatively high at 179 mm (7.0 in) over 15 days, and humidity is a moderate 77%. In contrast, May experiences warmer conditions, with temperatures varying from 5°C (42°F) to 30°C (85°F) and an average of 17°C (64°F). Although May also sees similar precipitation days (15), the overall rainfall decreases slightly to 158 mm (6.2 in) and humidity rises to 85%. This reflects a shift towards warmer and more humid weather as the month progresses. For more details on April weather, you can refer to Toyama weather in April.
In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 30°C (85°F), with an average of 17°C (64°F). The month sees considerable precipitation, totaling 158 mm (6.2 in) over 15 days, and humidity is relatively high at 85%. In contrast, June experiences slightly warmer weather, with minimum temperatures starting at 10°C (51°F) and an average of 21°C (69°F). The month also has a maximum temperature similar to May, reaching 30°C (87°F), but it records higher precipitation at 190 mm (7.5 in) also spread over 15 days, along with a slight increase in humidity to 89%. For more detailed information, you can check Toyama weather in June.
May and July present contrasting weather conditions. In May, temperatures range from a cool 5°C (42°F) at night to a pleasant average of 17°C (64°F), peaking at a maximum of 30°C (85°F). However, the month experiences a significant amount of rain, totaling 158 mm (6.2 in) over approximately 15 days, with humidity at a relatively high 85%.
In stark contrast, July is much warmer, with minimum temperatures starting at 19°C (66°F) and averaging around 25°C (78°F), reaching up to 34°C (93°F) on hotter days. The precipitation increases substantially to 357 mm (14.0 in) over 23 days, resulting in an even higher humidity level of 93%. For a more detailed look at July weather, you can check Toyama weather in July.
May and August present contrasting weather patterns, showcasing the transition from spring to summer. In May, temperatures range from a cool minimum of 5°C (42°F) to a warm average of 17°C (64°F), with maximums reaching 30°C (85°F). This month experiences a considerable amount of precipitation at 158 mm (6.2 in) over 15 days and a humidity level of 85%. In contrast, August features significantly higher temperatures, with a minimum of 16°C (61°F), an average of 27°C (80°F), and a maximum of 35°C (96°F). Precipitation also increases during this month, totaling 264 mm (10.4 in) over 19 days, accompanied by a slight rise in humidity to 92%. For a more detailed look at the weather conditions, you can visit Toyama weather in August.
May and September showcase distinct weather patterns, reflecting the transition from spring to autumn. In May, temperatures fluctuate from a chilly minimum of 5°C (42°F) to a pleasant average of 17°C (64°F), peaking at 30°C (85°F). The month is characterized by considerable rainfall, with 158 mm (6.2 in) spread over about 15 days and high humidity at 85%. In contrast, September sees warmer conditions with a minimum of 12°C (54°F) and an average of 22°C (73°F), reaching a maximum of 34°C (94°F). However, it's also a wetter month, experiencing increased precipitation of 223 mm (8.8 in) over 17 days, while humidity remains slightly lower at 84%. For more detailed information about September weather, you can visit Toyama weather in September.
May and October offer distinct weather experiences, each with its own charm. In May, temperatures range from a cool 5°C (42°F) at night to a warm 30°C (85°F) during the day, with an average of 17°C (64°F). However, this month sees significant precipitation, averaging 158 mm (6.2 in) over 15 days, accompanied by high humidity levels of 85%.
In October, temperatures are slightly cooler, with a minimum of 8°C (46°F) and a maximum of 31°C (87°F), while still maintaining an average temperature of 17°C (62°F). This month experiences even more rainfall, totaling 216 mm (8.5 in) over 17 days, though humidity is somewhat lower at 81%. For a detailed look at October weather, you can visit Toyama weather in October.
May and November present contrasting weather patterns, reflecting the transition from spring to late autumn. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 30°C (85°F), with an average of 17°C (64°F), and the month experiences considerable humidity at 85% along with 158 mm (6.2 in) of precipitation over 15 days. In contrast, November sees cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 25°C (76°F), leading to a lower average of 11°C (52°F). This month has less precipitation at 135 mm (5.3 in) over 14 days and lower humidity at 77%. Overall, May is characterized by warmer and more humid conditions, while November brings cooler temperatures and slightly drier weather. For more details, you can check Toyama weather in November.
May and December present strikingly different weather patterns. In May, temperatures range from a cool 5°C (42°F) at night to a warm 30°C (85°F) during the day, with an average temperature of 17°C (64°F). The month experiences considerable rainfall, totaling 158 mm (6.2 in) over approximately 15 days, along with high humidity levels of 85%. In contrast, December is much colder, with temperatures dropping to a minimum of -4°C (24°F) and reaching a maximum of 21°C (71°F), averaging at only 5°C (42°F). This month sees increased precipitation at 231 mm (9.1 in), spread over 23 days, and a slightly lower humidity of 79%. For those interested in a more detailed look at the December climate, Toyama weather in December provides additional insights.
In May, Toyama experiences a delightful transition into warmer weather, with temperatures rising from the chilly days of early spring. The average temperature of 17°C marks a comfortable midpoint, ideal for outdoor activities, while the maximum can reach a pleasant 30°C. However, as the month progresses, the humidity levels climb to around 85%, creating a distinctly tropical feel. Unlike the drier winter months, May brings about a significant increase in precipitation, with rain gracing the city on roughly 15 days. This refreshing rain not only nourishes the lush landscape but also adds vibrancy to the spring scenery. For a deeper understanding of what to expect throughout the year, be sure to check out the detailed insights at Toyama Climate.