Last updated: August 21, 2025
March in Hayama, Japan welcomes the arrival of spring with mild temperatures ranging from a maximum of 19°C (66°F) to a minimum of 3°C (38°F), offering a pleasant transition for locals and visitors alike. The average temperature hovers around 11°C (52°F). However, this month also experiences notable precipitation, with 172 mm (6.8 in) of rainfall distributed over 12 days, contributing to a humidity level of 70%. As cherry blossoms prepare to bloom, March sets the stage for a vibrant and refreshing atmosphere in this coastal town.
In March, Hayama, Japan, begins to shake off the chill of winter, with temperatures showing a promising rise. The month starts with a mild minimum of 3°C (38°F), gradually increasing to an inviting maximum of 19°C (66°F) by the end. This transition is reflected in the average temperature, which climbs to a comfortable 11°C (52°F), inviting locals and visitors alike to enjoy the blooming scenery. As March paves the way for spring, the overall trend indicates a gradual warming that sets the stage for the warmer months to come, making it an ideal time to explore Hayama’s beautiful landscapes as nature awakens.
March in Hayama, Japan, marks the transition into spring, bringing with it a significant surge in precipitation. With a remarkable 172 mm (6.8 in) of rain falling over 12 days, March is characterized by a noticeable increase compared to the preceding months of January and February, which recorded 64 mm (2.5 in) and 62 mm (2.4 in) respectively. This rainfall sets the stage for the lush greenery to emerge, contrasting sharply with the drier winter months. As we move into April, although the precipitation remains high at 141 mm (5.5 in) with the same number of rain days, it’s evident that March serves as a pivotal point where the rain patterns begin to intensify, leading into the wetter months that follow. The combination of increased rainfall and the gradual warmth of spring creates a nurturing environment, preparing the landscape for the vibrant blooms that define this season in Hayama.
In March, Hayama, Japan experiences a notable dip in humidity, averaging around 70%, which marks a transition from the cooler months of winter to the more temperate spring season. This decrease follows the higher humidity levels of January and February, which lingered at 76% and 74%, respectively. As spring progresses into April, the humidity begins to rise again to 74%, suggesting a gradual shift towards the more humid and lush conditions characteristic of the upcoming months. This pattern highlights the coastal town's dynamic weather, where fluctuating humidity plays a vital role in the region’s seasonal charm.
As March rolls into Hayama, Japan, the UV Index surges to 8, categorizing the sun's rays as very high and shortening the burn time to just 15 minutes. This increase signals a notable shift from the previous months where the UV Index ranged from 4 to 5, reflecting a steady rise in sun intensity as spring progresses. With the warmer days ahead, residents and visitors should be mindful of sun protection measures, especially as the UV Index will only climb higher in April and May. For more detailed insights on UV levels and safety tips, check out Hayama UV Index.
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As winter gives way to spring, March in Hayama, Japan shines with a delightful 255 hours of sunshine, marking a noticeable increase from February's 224 hours. This climb in daylight foreshadows the vibrant days of April, which will blanket the region in an even sunnier 269 hours. The trend is clear: as the days grow longer and warmer, Hayama blossoms into a sun-kissed paradise, leading into May's peak of 286 hours. Each month heralds the promise of brightness, with March standing as a pivotal moment where winter's grasp loosens, inviting the renewal and warmth of spring.
March in Hayama, Japan, showcases a noticeable dip in sunny weather, with only a 41% chance of clear skies. This decline follows a promising trend in the earlier months of January and February, which boasted sun probabilities of 53% and 64% respectively. As spring approaches, it's intriguing to see a resurgence in sunny days in April, beckoning a return to a 49% likelihood. However, as the seasons transition from spring to summer, the chances of sunshine dip again, reaching their lowest in the later months, particularly in May and June, where the prospects fall to 24% and 25%. This shifting pattern reminds us that while March may not promise consistent sunshine, it carries the whispers of warmer days ahead.
As March unfolds in Hayama, Japan, the days begin to lengthen, bringing 11 hours of daylight to the coastal town. This marks a notable increase from the consistent 10 hours seen in both January and February, hinting at the arrival of spring and the vibrant life that accompanies it. The trend of growing daylight continues into April, where residents can enjoy 13 hours, and even more in May with 14 hours of sunshine. This gradual yet steady increase not only brightens the landscape but also lifts spirits, making March a pivotal month in the transition from winter's grasp to the warmth of spring.
In March, Hayama, Japan experiences a gentle breeze with an average wind speed of 5.4 m/s (12 mph), just slightly lower than February's peak of 5.8 m/s (13 mph). This mild wind is characteristic of the transition from winter to spring, creating a refreshing atmosphere that invites outdoor activities. As the month progresses into April, wind speeds taper off to 5.2 m/s (12 mph), hinting at a calming trend that continues into the warmer months. Notably, the winds begin to soften in the summer, with average speeds dipping to their lowest in July at 3.3 m/s (7 mph), before gradually rising again in the fall months. This evolving pattern of wind speed not only enhances the charm of living in Hayama but also reflects the dynamic changes of the seasons.
Weather in Hayama varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Hayama, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in March and January, March tends to offer milder temperatures, with an average of 11°C (52°F) compared to January's cooler average of 8°C (47°F). The minimum temperatures in March are slightly higher, starting at 3°C (38°F), whereas January begins at 1°C (34°F). Although March experiences more precipitation, totaling 172 mm (6.8 in) over 12 days, January has a lower total of 64 mm (2.5 in) across just 6 days. Additionally, January has a slightly higher humidity level at 76%, compared to March's 70%. For a detailed look at January's conditions, you can visit Hayama weather in January.
March experiences a slightly milder climate compared to February, with an average temperature increase from 8°C (47°F) in February to 11°C (52°F) in March. The maximum temperatures can reach up to 19°C (66°F) in March, compared to 17°C (63°F) in February. However, March sees a notable rise in precipitation, totaling 172 mm (6.8 in) over 12 days, while February has significantly less at 62 mm (2.4 in) over 8 days. Humidity levels are also slightly lower in March at 70%, compared to 74% in February. For more detailed insights, check Hayama weather in February.
March and April exhibit a noticeable transition in weather patterns. In March, temperatures range from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), with an average of 11°C (52°F). This month experiences substantial precipitation, with 172 mm (6.8 in) of rain over 12 days and a humidity level of around 70%. In contrast, April sees a rise in temperatures, starting at a minimum of 6°C (43°F) and peaking at 21°C (70°F), averaging 14°C (58°F). Although April receives slightly less rain, totaling 141 mm (5.5 in) over the same number of days, it also has a slightly higher humidity of 74%. For more detailed information, you can refer to Hayama weather in April.
March weather is characterized by cooler temperatures, with a minimum of 3°C (38°F) and an average of 11°C (52°F), while maximum temperatures can reach up to 19°C (66°F). It also sees considerable rainfall, totaling 172 mm (6.8 in) over 12 days, accompanied by a humidity level of around 70%. In contrast, May brings warmer conditions, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 23°C (74°F) and an average of 18°C (65°F). Although it is slightly drier, with 148 mm (5.8 in) of precipitation over 11 days, the humidity increases to 81%. For more detailed information about the weather in May, you can visit Hayama weather in May.
March and June exhibit distinct differences in weather patterns. March experiences cooler temperatures, with averages ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), while June is notably warmer, showcasing a minimum of 16°C (62°F) and reaching up to 26°C (79°F) on average. Additionally, March has a higher frequency of precipitation with 172 mm (6.8 in) over 12 days, whereas June sees slightly more rainfall at 197 mm (7.8 in) across 13 days, accompanied by increased humidity levels of 88%. For more detailed insights into June weather, you can explore Hayama weather in June.
In March, the weather is characterized by cooler temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), with an average of 11°C (52°F). The month experiences significant precipitation at 172 mm (6.8 in) over approximately 12 days, accompanied by a humidity level of around 70%. In contrast, July brings much warmer weather, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 28°C (83°F), and an average of 25°C (77°F). Although July is also a wet month, receiving 226 mm (8.9 in) of rainfall across 17 days, the humidity spikes to a high of 93%. For a more detailed look at July's weather, you can visit Hayama weather in July.
March weather is characterized by cool temperatures, with a minimum of 3°C (38°F) and an average of 11°C (52°F), reaching a maximum of 19°C (66°F). This month also experiences considerable precipitation, totaling 172 mm (6.8 in) over 12 days, and a humidity level of 70%. In contrast, August is much warmer, featuring a minimum temperature of 21°C (70°F) and an average of 27°C (80°F), peaking at 31°C (87°F). It sees slightly less precipitation at 129 mm (5.1 in) over the same number of rainy days, but the higher humidity at 90% makes it feel even muggier. For more detailed information, check out Hayama weather in August.
When comparing the weather between March and September, there are notable differences in temperature, precipitation, and humidity. In March, the temperatures range from a chilly minimum of 3°C (38°F) to a comfortable maximum of 19°C (66°F), with an average of 11°C (52°F). However, the month is marked by significant rainfall, with 172 mm (6.8 in) spread over 12 days and a humidity level of 70%.
In contrast, September brings much warmer conditions, with minimum temperatures around 18°C (65°F) and maximums reaching up to 29°C (84°F), averaging at 24°C (75°F). Precipitation also increases, with 208 mm (8.2 in) occurring over 17 days, coupled with higher humidity at 86%. For a more detailed look at September weather in Hayama, you can visit Hayama weather in September.
March and October present contrasting weather patterns. In March, temperatures range from a chilly 3°C (38°F) at night to a mild average of 11°C (52°F) during the day, with a maximum of 19°C (66°F). However, this month also brings significant rainfall, with about 172 mm (6.8 in) of precipitation spread over 12 days, and humidity levels around 70%.
In contrast, October typically enjoys warmer temperatures, with nighttime lows around 13°C (56°F) and daytime averages reaching 20°C (68°F), peaking at a pleasant 26°C (79°F). This month experiences even more rainfall, totaling 303 mm (11.9 in) over 17 days, and higher humidity at 83%. For a closer look at October weather, visit Hayama weather in October.
March and November exhibit distinct differences in temperature and precipitation patterns. In March, temperatures range from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), with an average of 11°C (52°F). This month also experiences significant rainfall, with 172 mm (6.8 in) over approximately 12 days and a humidity level of 70%. In contrast, November sees milder temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 21°C (71°F), with an average temperature of 15°C (60°F). Precipitation in November is lighter at 111 mm (4.4 in), also occurring over 12 days, but with a higher humidity of 80%. For more detailed information, you can check Hayama weather in November.
In March, the weather presents a mild transition into spring with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F) and an average of 11°C (52°F). During this month, there is a significant amount of precipitation, totaling 172 mm (6.8 in) over approximately 12 days, accompanied by a moderate humidity level of 70%. In contrast, December sees similar minimum and average temperatures, but the maximum temperature is slightly higher at 21°C (69°F). Precipitation in December is notably lower at 82 mm (3.2 in) over 11 days, despite a higher humidity level of 78%. For a more detailed look at December weather, visit Hayama weather in December.
As March arrives in Hayama, the weather begins its transition from the chill of winter to the mild embrace of spring. With average temperatures hovering around a comfortable 11°C, it's a time when the landscape starts to awaken, although cooler nights remind us that winter hasn’t quite released its grip. The increased humidity coupled with significant rainfall—recording up to 172 mm—provides a lush backdrop for budding flora, albeit leading to frequent wet days throughout the month. These weather patterns set March apart from the drier, warmer months ahead, making it a fascinating time to experience Hayama's evolving climate. For more insights into the weather patterns here, visit Hayama Climate.