Last updated: August 21, 2025
April in Kumano, Japan, showcases a delightful range of temperatures, peaking at a maximum of 24°C (75°F) and averaging around 13°C (56°F), while chilly lows dip to 1°C (33°F). This month experiences 164 mm (6.4 in) of precipitation, with rain gracing the area on approximately 11 days, creating a refreshing spring atmosphere. Coupled with humidity averaging 75%, April invites a lush, vibrant landscape, perfect for exploring the natural beauty of this serene region.
In April, Kumano welcomes the warmth of spring, with temperatures gradually rising from the winter chill. The month begins with a minimum of 1°C (33°F) and peaks at a delightful 24°C (75°F), showcasing an average temperature of 13°C (56°F). This transition marks a significant shift from the colder early months, where January and February hovered around the freezing point. With blossoming flowers and more comfortable days, April is a perfect time for visitors to enjoy the region's natural beauty and partake in outdoor adventures, embracing a season of renewal and vibrant life.
In April, Kumano experiences a noteworthy continuation of its wet season, with precipitation amounting to 164 mm (6.4 in) over 11 rainy days. This significant rainfall marks a slight decrease from March’s peak of 183 mm (7.2 in), yet it remains well above the averages of the preceding months. As spring unfolds, the region ensures lush vegetation and vibrant landscapes, while setting the stage for the even heavier downpours expected in May and June. Notably, the trend shows an upward shift in precipitation leading into the summer months, indicating a clear transition into a more humid and rain-soaked season.
April in Kumano, Japan sees a notable increase in humidity, rising to 75% from 69% in both February and March. This surge marks the beginning of a trend as the region transitions into the warmer months. Following April, humidity levels continue to climb, peaking at a steamy 92% in July, positioning Kumano as a humid destination as spring gives way to summer. The pattern reflects a gradual ascent in moisture content throughout the spring, with May and June experiencing significant increases, culminating in a quintessentially tropical atmosphere by mid-summer. As the year progresses, humidity remains high, particularly through the summer months, before gradually tapering off in the autumn. Overall, April stands as a pivotal month, heralding the onset of a humid season that characterizes Kumano's climate.
In April, Kumano, Japan experiences a significant spike in UV index levels, reaching an extreme rating of 11 with a burn time of just 10 minutes. This trend marks a notable escalation from the very high UV index of 9 recorded in March. As the region transitions into late spring, residents and visitors alike are urged to take extra precautions against harmful sun exposure. The climb in UV intensity not only continues into May, remaining at 11, but is also accompanied by dangerously high levels in the subsequent months of June, July, and August, reaching a pinnacle of 12. This pattern highlights the importance of staying sun-smart, especially during peak summer months. For more detailed information on the UV index in Kumano, visit Kumano UV Index.
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April brings a delightful surge of sunlight to Kumano, Japan, as the city basks in 279 hours of glorious daylight. This marks a steady increase from the 268 hours enjoyed in March, highlighting the transition into a brighter season. As spring unfolds, April's sunshine not only elevates the mood but also sets the stage for an even sunnier May, which boasts 288 hours of radiant light. The upward trend from January's 192 hours to April reveals a significant leap in daylight, making outdoor activities increasingly appealing. As the flowers bloom and the days grow longer, residents and visitors alike are invited to embrace the warmth and beauty of Kumano's April sunshine.
In Kumano, Japan, April maintains a 43% chance of sunny weather, mirroring the slightly overcast month of March. This trend suggests that while early spring may not promise an abundance of sunshine, it still holds on to some brightness compared to the wetter months that follow. As we transition into May, the likelihood of clear skies drops to 28%, highlighting a noticeable shift towards more cloud cover and rain. Overall, April stands out as a transitional period, where the lingering chill meets the tentative warmth of spring, offering a balanced mix of sun and shade.
As spring unfolds in Kumano, Japan, April brings a delightful increase in daylight, offering around 13 hours of sunshine—a notable jump from 11 hours in March. This trend of growing daylight continues into May, where residents can bask in the same generous amount of daylight. The gradual transition from winter to summer is evident as daylight peaks at 14 hours in June and July, before gradually tapering off again in the autumn months. This rhythmic dance of daylight not only marks the change in seasons but also enriches the atmosphere, inviting locals and visitors alike to enjoy the rejuvenating embrace of nature during this vibrant time of year.
In April, Kumano, Japan experiences a gentle breeze with an average wind speed of 2.8 m/s (6 mph), reflecting a slight holdover from the milder conditions of March. As spring blossoms, this consistency in lighter winds provides a serene backdrop for nature’s awakening. Interestingly, the wind speeds begin to taper off as the season progresses, with May witnessing a drop to 2.5 m/s (6 mph). This trend of diminishing winds continues into the summer months, hinting at the calm that envelops Kumano's landscapes as temperatures rise. Overall, April's winds offer a moment of tranquility, bridging the transition between the briskness of early spring and the stillness of summer ahead.
Weather in Kumano varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Kumano, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present contrasting weather patterns. In April, temperatures typically range from a minimum of 1°C (33°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month sees significant precipitation, totaling 164 mm (6.4 in) across 11 days, while the humidity hovers at 75%. In stark contrast, January exhibits colder temperatures, with a minimum of -6°C (22°F) and a maximum of 15°C (60°F), averaging only 4°C (40°F). Precipitation is also lower in January, totaling 81 mm (3.2 in) over 6 days, with a slightly lower humidity of 72%. For more detailed information on January weather, visit Kumano weather in January.
April weather tends to be milder and more variable compared to February. With average temperatures ranging from a chilly 1°C (33°F) at night to a pleasant 24°C (75°F) during the day, April experiences a significant increase in warmth. In contrast, February's temperatures are cooler, peaking at a maximum of 19°C (66°F) and dipping as low as -5°C (23°F). Additionally, April sees more rainfall, averaging 164 mm (6.4 in) over 11 days, while February is drier with only 90 mm (3.5 in) spread across 7 days. The humidity in April is slightly higher at 75% compared to February's 69%. For those interested in specific details about February weather, you can explore more here: Kumano weather in February.
April typically experiences milder temperatures than March, with average highs reaching 24°C (75°F) compared to March's maximum of 22°C (72°F). The minimum temperature in April is slightly higher, with lows of 1°C (33°F) versus 0°C (31°F) in March. Precipitation is somewhat lower in April, totaling 164 mm (6.4 in) compared to March's 183 mm (7.2 in), but both months record precipitation on 11 days. Humidity is also marginally higher in April at 75%, compared to 69% in March. For a more detailed look at March weather, you can visit Kumano weather in March.
April and May present noticeable differences in weather patterns. April sees lower temperatures, with a minimum of 1°C (33°F) and an average of 13°C (56°F), while May warms up significantly, featuring a minimum of 6°C (44°F) and an average of 18°C (64°F). For maximum temperatures, April peaks at 24°C (75°F), whereas May can reach up to 28°C (83°F). Precipitation increases in May, totaling 222 mm (8.7 in) over 13 days compared to April's 164 mm (6.4 in) across 11 days. Additionally, humidity rises slightly in May to 82%, compared to 75% in April. For more details, you can check the specific conditions for Kumano weather in May.
April and June exhibit notable differences in weather patterns. April experiences cooler temperatures, with a minimum of 1°C (33°F) and an average of 13°C (56°F), while June sees much warmer conditions, featuring a minimum of 11°C (53°F) and an average of 21°C (69°F). Additionally, June is characterized by higher humidity levels, reaching 87% compared to April's 75%. Precipitation also increases significantly, with April receiving 164 mm (6.4 in) over 11 days, and June accumulating 293 mm (11.6 in) across 18 days, making June notably wetter than April. For a more detailed look at June weather specific to Kumano, check out Kumano weather in June.
April and July exhibit strikingly different weather patterns. In April, temperatures range from a chilly 1°C (33°F) to a comfortable 24°C (75°F), with an average temperature of 13°C (56°F). The month experiences significant rainfall, totaling 164 mm (6.4 in) over 11 days, accompanied by a moderate humidity level of 75%. In contrast, July heats up considerably, with temperatures ranging from a minimum of 18°C (65°F) to a sweltering maximum of 34°C (94°F) and an average of 25°C (76°F). Rainfall in July is notably higher, accumulating to 390 mm (15.3 in) over 23 days, and the humidity rises to a steamy 92%. For more details on July's weather, you can visit Kumano weather in July.
April and August present contrasting weather patterns characterized by significant differences in temperature and precipitation. In April, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant average of 13°C (56°F), with a maximum of 24°C (75°F). This month experiences around 164 mm (6.4 in) of precipitation over 11 days and maintains a humidity level of 75%. In stark comparison, August sees much warmer temperatures, with a minimum of 19°C (67°F) and an average of 26°C (79°F), peaking at a sizzling 35°C (95°F). This summer month receives approximately 310 mm (12.2 in) of rainfall over 18 days and has higher humidity at 86%. The variations in weather between these months highlight the transition from the coolness of spring to the heat and humidity of summer. For more detailed insights on the hot and humid August conditions, check out Kumano weather in August.
April and September present distinct contrasts in weather. In April, temperatures range from a cool minimum of 1°C (33°F) at night to a comfortable average of 13°C (56°F) during the day, peaking at 24°C (75°F). The month is characterized by significant rainfall, with about 164 mm (6.4 in) accumulating over 11 days and relative humidity at 75%. In contrast, September offers warmer temperatures, with nighttime lows starting at 14°C (58°F) and daytime averages rising to 23°C (73°F), reaching a maximum of 32°C (90°F). However, it also sees a dramatic increase in precipitation, totaling 376 mm (14.8 in) across 22 days, and a slightly higher humidity of 82%. For a closer look at weather conditions in September, visit Kumano weather in September.
April and October present distinct weather patterns that highlight the transition between seasons. In April, temperatures range from a minimum of 1°C (33°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). The month experiences considerable rainfall, totaling 164 mm (6.4 in) over about 11 days, resulting in a humidity level of 75%. In contrast, October showcases warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 28°C (84°F), averaging 18°C (64°F). However, it is also much wetter, accumulating 471 mm (18.6 in) of precipitation over approximately 16 days, alongside a slightly higher humidity of 79%. For a closer look at October weather, you can visit Kumano weather in October.
April and November exhibit distinct yet somewhat similar weather patterns. In April, temperatures range from a chilly minimum of 1°C (33°F) to a warmer maximum of 24°C (75°F), with an average of 13°C (56°F). This month also sees higher precipitation, totaling 164 mm (6.4 in) over 11 days, contributing to a humid atmosphere at 75%. In contrast, November tends to be slightly milder with minimum temperatures around 2°C (36°F) and a maximum of 21°C (70°F), averaging 12°C (55°F). The precipitation in November is notably lower at 75 mm (3.0 in) over 8 days, while humidity remains consistent at 75%. For more details on November weather, you can check Kumano weather in November.
April and December present contrasting weather characteristics throughout the year. In April, temperatures range from a minimum of 1°C (33°F) to a maximum of 24°C (75°F), with an average of 13°C (56°F). This month is characterized by higher precipitation, averaging 164 mm (6.4 in) over about 11 rainy days, and a humidity level of 75%. In contrast, December experiences colder temperatures, with a minimum of -2°C (29°F) and a maximum of 19°C (67°F), averaging just 7°C (45°F). Precipitation decreases to 84 mm (3.3 in) over only 7 days, with humidity slightly lower at 74%. For more information on December weather specifics, you can check Kumano weather in December.
As April unfolds in Kumano, the weather transforms, bringing a refreshing shift from the cooler months of winter. With more temperate conditions, the maximum temperatures reach a pleasant 24°C (75°F), creating a comfortable environment for outdoor exploration. While the average daily temperature hovers around 13°C (56°F), occasional cool spells remind us that winter is not completely behind us. This month is also characterized by its relatively high humidity of 75%, making the air feel more brisk. Rainfall is frequent, with about 11 days of precipitation accumulating to 164 mm (6.4 in), contributing to the region's lush landscapes. This combination of warmer days and increased moisture sets the stage for nature's vibrant resurgence, distinguishing April from the drier and cooler months that precede it. For a more in-depth look at the weather throughout the year, check out Kumano Climate.