Last updated: August 21, 2025
April in Yanagawa, Japan brings a delightful transition into spring, with a wide temperature range from a pleasant maximum of 29°C (84°F) to a refreshing minimum of 2°C (35°F). The average temperature sits comfortably at 15°C (59°F), creating a perfect environment for enjoying the blooming scenery. However, be prepared for some rain, as the month sees 124 mm (4.9 in) of precipitation across 9 days, contributing to a humidity level of 78%. This blend of warmth and moisture nurtures the lush landscapes, making April an enchanting time to experience the natural beauty of Yanagawa.
In April, Yanagawa, Japan experiences a delightful transition into spring, characterized by mild temperatures that invite outdoor exploration. With a minimum of 2°C (35°F) and an average rising to 15°C (59°F), the city begins to shake off the chill of winter. The days can be quite warm, reaching a pleasant max of 29°C (84°F), making it the perfect backdrop for vibrant cherry blossoms and lively festivals. This marked increase in warmth from the cooler months of March, where temperatures peaked at only 22°C (73°F), signals a significant shift towards sunnier and more inviting days. As April unfolds, visitors and locals alike can enjoy the beauty of blooming landscapes complemented by the comfortable spring climate.
In April, Yanagawa experiences a noteworthy precipitation of 124 mm (4.9 in) over 9 rainy days, highlighting the region's transition into the wetter spring season. This amount is slightly lower than March’s significant 133 mm (5.2 in), yet it marks a crucial buildup as the city prepares for the even heavier rains that May and June bring. The consistent rainfall through the early months indicates a pattern of increasing moisture, with April serving as a pivotal month where the warmth begins to merge with the frequent downpours, ultimately augmenting the lush landscapes that characterize Yanagawa. As the month closes, residents can expect a vibrant blossoming of flora, fueled by the March and April showers that set the stage for summer's deluge.
In April, Yanagawa, Japan, experiences a noticeable rise in humidity, reaching 78%, which marks a slight uptick from the preceding months of 71% in both February and March. This increase signals the transition into a more humid climate as spring progresses, paving the way for the much wetter months ahead. As May approaches with its 84% humidity, the trend clearly shows an upward trajectory leading into summer, where humidity peaks at a sweltering 92% in July. This gradual buildup of moisture not only impacts the overall feel of the air but also heralds the lush greenery that characterizes the region during these months.
In April, Yanagawa, Japan, experiences a striking shift in solar intensity, with a UV Index peaking at 11, classifying it as extreme. This elevation in ultraviolet radiation signals a significant risk of harm from unprotected sun exposure, reducing the burn time to a mere 10 minutes. This trend continues from the previous month, where the UV Index began to climb, reflecting the onset of warmer weather and increased sun positioning. Comparatively, the months before April saw moderate to very high levels, highlighting a sharp transition in seasonal UV exposure. As spring fully sets in, it becomes crucial for residents and visitors alike to take necessary precautions against UV damage and stay informed by checking the Yanagawa UV Index.
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As April arrives in Yanagawa, Japan, residents delight in a remarkable surge of sunshine, basking in 280 hours of radiant daylight. This increase not only reflects a steady climb from 260 hours in March but also sets the stage for a brighter May, which boasts 282 hours of sunshine. The month of April marks a transition into a sunnier season, following winter's gloom and paving the way for summer's peak, where August shines the brightest with an impressive 296 hours. The trend of increasing sunlight from January’s mere 174 hours to April’s vibrant days underscores a growing embrace of warmth and light, inviting locals and visitors alike to enjoy the beautiful landscapes and joyful atmosphere of this charming city.
In April, Yanagawa experiences a 41% chance of sunny weather, marking a modest improvement from the previous months of March and January, which feature lower sun probabilities at 35% and 36%, respectively. This slight uptick is part of a broader trend as spring approaches, with February boasting a healthier 45% chance of sunshine, illuminating the path toward warmer days. Although April's sunshine likelihood doesn't reach the highs of October (a remarkable 65%), it does provide a pleasant reprieve before the summer months, when the sun tends to shy away, dropping to lows of just 19% in July. Thus, April serves as a transitional month, offering a glimmer of sunshine amidst the lingering chill of early spring.
As spring unfolds in Yanagawa, Japan, April heralds a delightful increase in daylight duration, reaching a wholesome 13 hours. This is a noticeable jump from the previous months, where daylight hovered around 10 to 11 hours. With the arrival of April, residents can enjoy longer, sunlit days that bring warmth and vibrancy to the blossoming landscape. This trend of extending daylight continues into May, maintaining the 13-hour threshold, before transitioning into the peak summer months of June and July, where daylight extends to 14 hours. As the year progresses, daylight gradually diminishes again, yet the spring months stand out for their promise of longer days and the revitalizing energy they bring to the community.
As April unfolds in Yanagawa, Japan, the breezy ambiance is characterized by a steady average wind speed of 2.5 m/s (6 mph), maintaining the gentle flow seen since March. This consistency, reflected in the wind patterns from January through May, suggests a transitional phase in the weather as spring settles in. While the earlier months exhibit slight fluctuations, April serves as a steadfast pivot before the summer months bring a decline in wind speed. The gentle winds of April not only enhance the charm of Yanagawa's picturesque canals but also offer a refreshing contrast to the coming warmer days, inviting both locals and visitors to bask in the serene beauty of the season.
Weather in Yanagawa varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Yanagawa, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present stark contrasts in weather. In April, temperatures range significantly from a chilly 2°C (35°F) at night to a warm 29°C (84°F) during the day, with an average of about 15°C (59°F). The month also sees higher precipitation, with 124 mm (4.9 inches) falling over 9 days, contributing to a humidity level of 78%. In contrast, January is much cooler, with temperatures dipping as low as -4°C (25°F) and averaging around 6°C (43°F), peaking at 17°C (63°F). Precipitation in January is less frequent and lighter, totaling 54 mm (2.1 inches) across 7 days, and humidity is slightly lower at 75%. Thus, while April ushers in a warmer, wetter atmosphere, January remains cold and relatively dry. For more detailed information, you can check Yanagawa weather in January.
When comparing the weather in April and February, notable differences emerge. April boasts a minimum temperature of 2°C (35°F) and an average high of 29°C (84°F), making it significantly warmer than February, which has a minimum of -4°C (25°F) and an average high of 21°C (70°F). Additionally, April experiences higher precipitation at 124 mm (4.9 in) compared to February's 85 mm (3.4 in), although both months have rain on approximately 9 days. Humidity also tends to be higher in April at 78%, versus February's 71%. For more detailed insights, you can visit Yanagawa weather in February.
When comparing the weather in April to that of March, April generally exhibits milder temperatures, with average highs reaching up to 29°C (84°F) compared to March’s maximum of 22°C (73°F). The minimum temperature in April is notably higher as well, at 2°C (35°F) versus March’s low of -2°C (29°F). However, April sees a slight increase in precipitation, totaling 124 mm (4.9 inches) over 9 days, compared to March’s 133 mm (5.2 inches) over 11 days. Additionally, April experiences a higher humidity level at 78% compared to March’s 71%. For more specific details about Yanagawa's weather in March, you can visit Yanagawa weather in March.
April and May exhibit distinct weather patterns, with May generally being warmer and wetter. In April, temperatures range from a cooler minimum of 2°C (35°F) to a maximum of 29°C (84°F), averaging around 15°C (59°F). The month experiences significant rainfall, totaling 124 mm (4.9 in) over about 9 days, accompanied by a humidity level of 78%. In contrast, May introduces milder temperatures, starting at a minimum of 6°C (44°F) and peaking at 30°C (86°F), with an average temperature of 20°C (68°F). However, it also sees an increase in precipitation, reaching 200 mm (7.9 in) over 12 days, and higher humidity at 84%. For more specific details on weather patterns, you can check Yanagawa weather in May.
April and June present distinct climatic shifts as spring gives way to summer. In April, temperatures range from a cool minimum of 2°C (35°F) to a warm maximum of 29°C (84°F), with an average of 15°C (59°F). The month sees notable precipitation of 124 mm (4.9 in) over 9 days, accompanied by a humidity level of 78%. In contrast, June experiences a significant rise in temperatures, with a minimum of 13°C (56°F) and a maximum reaching 32°C (90°F), resulting in an average of 23°C (74°F). However, June is also wetter, boasting 233 mm (9.2 in) of rainfall over 14 days and higher humidity at 86%. This transition reflects not only a shift in temperature but also an increase in precipitation and humidity as summer approaches. For further details, you can check Yanagawa weather in June.
April and July present quite different weather patterns. In April, temperatures range from a cool minimum of 2°C (35°F) to an average of 15°C (59°F), with a maximum reaching 29°C (84°F). This month experiences moderate precipitation of 124 mm (4.9 in) over approximately 9 days, accompanied by a humidity level of 78%. In contrast, July is significantly warmer, featuring a minimum temperature of 18°C (64°F) and an average of 27°C (80°F), peaking at a maximum of 35°C (95°F). However, July is also much wetter, with precipitation soaring to 450 mm (17.7 in) over 19 days, and the humidity climbs to a humid 92%. For more detailed weather information, check out Yanagawa weather in July.
April and August present contrasting weather patterns, with April showcasing a cooler climate, featuring temperatures ranging from a minimum of 2°C (35°F) to a maximum of 29°C (84°F) and an average of 15°C (59°F). In this month, precipitation is moderate, totaling 124 mm (4.9 in) over about 9 days, accompanied by a humidity level of 78%. In stark contrast, August experiences significantly warmer temperatures, with a minimum of 19°C (66°F) and soaring up to 36°C (97°F), averaging 28°C (82°F). This summer month also sees increased rainfall, with 331 mm (13.0 in) over roughly 15 days and higher humidity at 91%. For a closer look at the specifics, you can check the Yanagawa weather in August.
April and September present contrasting weather conditions, with April typically experiencing cooler temperatures ranging from a minimum of 2°C (35°F) to a maximum of 29°C (84°F), averaging around 15°C (59°F). During this month, precipitation averages 124 mm (4.9 in) over about 9 days, accompanied by a humidity level of 78%. In contrast, September features warmer temperatures, with minimums around 13°C (55°F) and maximums reaching 34°C (94°F), providing an average of 24°C (76°F). The month sees higher precipitation levels at 209 mm (8.2 in) spread across 15 days, along with an increased humidity of 84%. For more detailed information, you can explore Yanagawa weather in September.
April and October present distinct weather patterns, reflecting the transition between seasons. In April, temperatures range from a chilly minimum of 2°C (35°F) to a pleasant maximum of 29°C (84°F), with an average of 15°C (59°F). This month tends to be wetter, with 124 mm (4.9 in) of precipitation over 9 days, and humidity levels sit at 78%. In contrast, October boasts slightly warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 31°C (88°F), averaging 19°C (66°F). The precipitation is similar, at 120 mm (4.7 in) over the same number of days, but the humidity rises to 83%. For more insights into what to expect this fall, check Yanagawa weather in October.
April and November present contrasting climates, with April typically showcasing a wider range of temperatures, from a chilly 2°C (35°F) to a warm 29°C (84°F). The average temperature in April sits at a comfortable 15°C (59°F), accompanied by relatively high precipitation of 124 mm (4.9 in) over about 9 days, contributing to a humidity level of 78%. In contrast, November experiences cooler conditions, with temperatures ranging from a low of 0°C (31°F) to a maximum of 25°C (76°F) and an average temperature of 13°C (55°F). This month receives significantly less rainfall, totaling 57 mm (2.2 in) across just 7 days, while maintaining slightly higher humidity at 81%. For more detailed insights, check Yanagawa weather in November.
April and December present contrasting weather experiences. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). This month also sees more rainfall, accumulating 124 mm (4.9 in) over approximately 9 days, while humidity remains relatively high at 78%. In contrast, December begins with cooler conditions, featuring a minimum temperature of -2°C (28°F) and an average of just 7°C (46°F), though it can still peak at 22°C (72°F). Precipitation is lighter at 71 mm (2.8 in) over about 7 days, with humidity slightly higher at 79%. For more insights, you can check out Yanagawa weather in December.
In April, Yanagawa experiences a refreshing transition into spring, marked by a significant increase in temperatures compared to earlier months. The average warmth invites outdoor activities, while the occasional rainfall contributes to the blooming landscapes, enhancing the area's natural beauty. With humidity levels reaching around 78%, the air feels pleasantly mild, making this month a delightful time for visitors. However, be prepared for some wet days, as April sees a fair share of precipitation. Overall, the enchanting blend of warmth and moisture invigorates both the environment and the spirit, showcasing why this time of year is so special in Yanagawa. For a deeper insight into the region's climate, check out Yanagawa Climate.