Last updated: August 21, 2025
In April, Hachinohe, Japan, experiences a charming transition into spring with maximum temperatures reaching a pleasant 25°C (78°F). The month averages around 9°C (49°F), while chilly nights can dip to a minimum of -4°C (26°F). With an overall precipitation total of 101 mm (4.0 in) spread over 14 days, it's advisable to keep an umbrella handy as the city often embraces a humid ambiance, boasting a humidity level of 78%. This blend of mild warmth and refreshing rains contributes to the lush, vibrant landscapes of the region, making April a captivating time to explore Hachinohe.
In April, Hachinohe emerges from the lingering chill of winter, showcasing a delightful transformation in temperatures. With a minimum of -4°C (26°F) and an average of 9°C (49°F), this month serves as a vibrant prelude to spring's warmth. The maximum temperature climbs to a pleasant 25°C (78°F), hinting at the season’s potential for sunny days ahead. As the landscape begins to bloom, the brisk mornings gradually give way to milder afternoons, creating an inviting atmosphere for outdoor activities and exploration. This upward trend in temperature not only marks a significant shift from the colder months but also emphasizes Hachinohe's charm as it transitions into a lively springtime destination.
April marks a significant increase in precipitation in Hachinohe, Japan, showcasing a trend towards wetter spring months. With 101 mm (4.0 in) of rainfall spread over 14 days, April stands out as the wettest month thus far in the year, following a steady rise from 45 mm (1.8 in) in January to a notable 83 mm (3.3 in) in March. This increase not only sets the tone for the month, but it also reflects a transition into the more humid late spring and summer seasons, where rainfall remains consistently high. As Hachinohe shakes off the chill of winter, these April showers play a crucial role in nourishing the region’s vibrant flora, heralding the arrival of brighter days ahead.
In April, Hachinohe experiences a slight increase in humidity, reaching 78%, maintaining the consistent trend seen since the start of the year. This level is a subtle recovery from the preceding month, aligning closely with the steady decline observed in March at 77%. As spring progresses, humidity levels remain moderate, setting the stage for the subsequent rise in moisture that comes with the approaching warmth of May, where humidity leaps to 86%. This pattern highlights Hachinohe's seasonal transition, where the humid atmosphere gradually intensifies, leading into the sweltering summer months ahead.
As April arrives in Hachinohe, Japan, residents and visitors alike should be prepared for a noticeable surge in UV exposure. With the UV Index climbing to 8, this month falls into the very high exposure category, significantly reducing the time it takes for unprotected skin to burn to just 15 minutes. This upward trend from the previous month, where the UV Index hit 6, underscores the importance of sun safety as temperatures rise and outdoor activities increase. As we move from winter’s protective lower indices to the more intense levels of spring and summer, vigilance is key. Remember to check the UV forecasts regularly, and for more details on how to stay safe under the sun, visit Hachinohe UV Index.
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April in Hachinohe, Japan, basks in radiant sunshine, with an impressive 267 hours of daylight—a significant increase that perfectly captures the essence of spring. As the days grow longer and the warmth of the sun becomes more pronounced, this month marks a delightful transition from the 255 hours observed in March. The upward trend in sunlight continues into May, which enjoys an even sunnier 296 hours, setting a vibrant tone for the season. This gradual yet steady rise in sunshine not only enhances the beauty of Hachinohe's blooming landscapes but also invites both locals and visitors to embrace the outdoors, paving the way for memorable springtime moments.
In Hachinohe, Japan, the likelihood of sunny weather in April hovers around 46%, marking a slight dip from the previous month’s 38%. As spring takes hold, the chance of sunshine shows a modest resilience compared to the rainy weeks of early spring, suggesting that while April may not boast the sunniest days, it still eclipses the summer months like July and August, which fall to a mere 32%. This trend reflects the transitional nature of the season, where April brings refreshing blooms alongside an optimistic forecast for sunshine, making it an appealing time for outdoor activities.
As spring unfolds in Hachinohe, Japan, April brings a delightful increase in daylight duration, reaching an inviting 13 hours. This marks a significant leap from the 11 hours seen in March, embodying the shift toward longer, sun-soaked days. Following the trend, May continues this upward trajectory, offering 14 hours of daylight, while June culminates in the year’s peak at 15 hours. The gradual extension of daylight not only uplifts spirits but also heralds the vibrant life that characterizes the region during the warmer months. As daylight wanes in the subsequent summer months, the cyclical nature of the seasons offers a rhythm that locals have cherished through generations.
In April, the wind in Hachinohe, Japan, typically breezes in at an average speed of 4.3 m/s (10 mph), slightly calmer than the preceding months of March and February. This gentle decline from the winter's brisker gusts marks a transition toward the milder winds of late spring. As nature awakens, the winds begin to drop, reaching their lowest average speed of 3.0 m/s (7 mph) by June. Interestingly, the lighter breezes of April hint at the serene beauty of the cherry blossom season, setting the stage for a tranquil escape into the vibrant landscapes of Hachinohe as temperatures rise. The gradual decrease in wind speed reflects the shifting seasons—an invitation to revel in the charm of early spring in this picturesque coastal city.
Weather in Hachinohe varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Hachinohe, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present stark contrasts in weather conditions. In April, temperatures range from a chilly minimum of -4°C (26°F) to a much warmer average of 9°C (49°F), peaking at 25°C (78°F). This month sees higher precipitation levels, with 101 mm (4.0 in) spread over 14 days and a humidity of 78%. Conversely, January experiences much colder conditions, with temperatures dipping to a minimum of -12°C (11°F), an average of -1°C (31°F), and a maximum of only 8°C (47°F). Precipitation in January is significantly lower at 45 mm (1.8 in) over just 8 days, with humidity slightly higher at 79%. For more detailed insights, check out Hachinohe weather in January.
April weather is notably milder compared to February, as temperatures range from a minimum of -4°C (26°F) to a maximum of 25°C (78°F), with an average of 9°C (49°F). In contrast, February experiences colder conditions with a minimum of -12°C (11°F) and a maximum of only 12°C (54°F), averaging around 0°C (32°F). While April sees higher precipitation levels at 101 mm (4.0 in) over 14 days, February's precipitation is lower at 63 mm (2.5 in) across 11 days. Both months maintain the same humidity at 78%, but the more considerable temperature variation in April marks a clear transition toward spring. For a detailed look at February weather specifics, you can visit Hachinohe weather in February.
In comparing the weather between April and March, we see a noticeable warming trend. April boasts a minimum temperature of -4°C (26°F) while the average temperature rises to 9°C (49°F) with a maximum reaching 25°C (78°F). In contrast, March is chillier, with temperatures dipping to a minimum of -11°C (12°F) and an average of 5°C (41°F), peaking at 20°C (69°F). Additionally, April experiences more precipitation, totaling 101 mm (4.0 in) over 14 days, compared to March's 83 mm (3.3 in) over 12 days. Humidity levels are relatively similar, with April at 78% and March slightly lower at 77%. For more details on March's weather, you can visit Hachinohe weather in March.
April weather is marked by cooler temperatures, with a minimum of -4°C (26°F) and an average of 9°C (49°F), peaking at a moderate 25°C (78°F). This month also experiences significant rainfall, with 101 mm (4.0 in) over 14 days, contributing to a humidity level of 78%. In contrast, May sees a noticeable warming trend, featuring a minimum temperature of 5°C (41°F) and an average of 15°C (60°F), soaring to a maximum of 32°C (90°F). While precipitation decreases slightly to 93 mm (3.6 in) over 11 days, humidity rises to 86%, creating a more humid atmosphere. For a detailed look at May's weather, check out Hachinohe weather in May.
April and June showcase contrasting weather patterns. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant maximum of 25°C (78°F), with an average of 9°C (49°F). The month experiences significant precipitation at 101 mm (4.0 in) over 14 days, and humidity levels hover around 78%. In contrast, June brings warmer temperatures, with a minimum of 8°C (47°F), an average of 18°C (65°F), and a maximum reaching 30°C (87°F). Rainfall is slightly lower at 96 mm (3.8 in), occurring over 12 days, and humidity increases to 91%. For more details about the weather in June, visit Hachinohe weather in June.
April weather features a wide range of temperatures, with lows of -4°C (26°F) and highs reaching 25°C (78°F), accompanied by an average temperature of 9°C (49°F). This month experiences moderately high precipitation at 101 mm (4.0 in) over 14 days, combined with a relative humidity of 78%. In contrast, July brings significantly warmer conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 35°C (95°F) and an average of 22°C (73°F). Although July sees slightly more precipitation at 123 mm (4.8 in) across 13 days, the humidity soars to 95%, creating a notably muggy atmosphere. For more specifics about July weather, you can visit Hachinohe weather in July.
April and August present contrasting weather patterns. In April, temperatures range from a chilly -4°C (26°F) at their lowest to a pleasant 25°C (78°F) at their peaks, with an average of 9°C (49°F). Despite experiencing 101 mm (4.0 in) of precipitation over 14 days, the humidity remains relatively comfortable at 78%. In stark contrast, August boasts warmer temperatures with a minimum of 14°C (57°F), an average of 24°C (75°F), and a maximum that can soar to 35°C (95°F). This month also sees increased humidity at 97% and more precipitation, totaling 151 mm (5.9 in) across the same number of rainy days. For more detailed information, check out Hachinohe weather in August.
April and September present contrasting weather patterns. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant average of 9°C (49°F), peaking at a maximum of 25°C (78°F). The month is characterized by significant precipitation, totaling 101 mm (4.0 in) over 14 days, coupled with a humidity level of 78%. In contrast, September enjoys milder temperatures, with a minimum of 8°C (46°F), an average of 20°C (69°F), and a maximum reaching 32°C (90°F). Although precipitation is slightly lower at 100 mm (3.9 in) over 11 days, humidity increases to 89%, creating a more humid atmosphere. For more details about September weather in Hachinohe, check out Hachinohe weather in September.
April and October present distinct weather patterns, showcasing the transition between seasons. In April, temperatures range from a chilly minimum of -4°C (26°F) to an average of 9°C (49°F) and can peak at 25°C (78°F). This month experiences about 101 mm (4.0 in) of precipitation over approximately 14 days, with a humidity level of 78%. In contrast, October boasts milder temperatures, with a range from a minimum of 3°C (38°F), an average of 14°C (58°F), and a maximum of 28°C (83°F). Precipitation increases to 152 mm (6.0 in) across 10 days, accompanied by a slight rise in humidity to 81%. For more detailed insights, refer to Hachinohe weather in October.
April and November present contrasting yet somewhat comparable weather patterns. In April, temperatures range from a chilly -4°C (26°F) to a warm max of 25°C (78°F), with an average of 9°C (49°F) and significant precipitation of 101 mm (4.0 in) over 14 days. The humidity remains consistent at 78%, contributing to a damp atmosphere as spring unfolds. Conversely, November sees a slightly cooler range with minimum temperatures at -4°C (25°F) and a maximum of 21°C (70°F), averaging 8°C (47°F). The month is drier, with only 43 mm (1.7 in) of rain over 8 days, while maintaining the same humidity level of 78%. For more detailed information, you can visit Hachinohe weather in November.
April and December present contrasting weather conditions, reflecting the transition from spring to winter. In April, temperatures range from a chilly minimum of -4°C (26°F) to a comfortable maximum of 25°C (78°F), with an average of 9°C (49°F). This month also sees more precipitation, totaling 101 mm (4.0 in) over about 14 days, contributing to a humidity level of 78%. In contrast, December brings colder temperatures with a minimum of -10°C (15°F) and a maximum of 16°C (61°F), averaging just 2°C (35°F). Precipitation decreases to 57 mm (2.2 in) over 9 days, while humidity remains similar at 77%. For more details, you can check out Hachinohe weather in December.
April in Hachinohe marks a vibrant transition from the cold grip of winter to the promise of spring. With temperatures beginning to rise, this month experiences a unique blend of chilly nights and pleasantly warm days, offering a refreshing change compared to the frosty months of January and February. However, the weather also brings some variability, as frequent rain showers and heightened humidity remind residents that spring can still be quite unpredictable. With 101 mm of precipitation spread over 14 days, it's essential to be prepared for occasional wet spells while enjoying the blossoming scenery. For a deeper understanding of Hachinohe's climate patterns, be sure to explore Hachinohe Climate.