Last updated: August 21, 2025
In June, Rusutsu, Japan experiences a delightful transition into summer, with maximum temperatures reaching up to 26°C (79°F) and an average temperature of 15°C (59°F). The lush landscape thrives amid an average humidity of 87%, creating a vibrant, refreshing atmosphere. However, visitors should be prepared for occasional rain, as the region receives 112 mm (4.4 in) of precipitation over approximately 11 days during the month. This combination of warmth and moisture not only enhances the natural beauty of Rusutsu but also offers a unique charm for those exploring the area.
June marks a delightful transition in Rusutsu, Japan, where temperatures begin to embrace the warmth of summer. The month offers a refreshing range with minimums around 3°C (38°F), averages peaking at 15°C (59°F), and maximums reaching a pleasant 26°C (79°F). This gradual climb from the cooler spring months stirs nature into vibrant life, making it an ideal time for outdoor activities amidst the lush landscapes. As the temperatures consistently rise, contrasting sharply with the frigid depths of winter, June serves as a captivating bridge, inviting visitors to enjoy the blooming scenery and milder climate.
June marks a significant transition in Rusutsu, Japan, as the region experiences its highest precipitation levels of the year, accumulating an impressive 112 mm (4.4 in). This sharp increase from May's 87 mm (3.4 in) reflects the arrival of summer rains, which typically bring lush greenery and vibrant landscapes to the area. Interestingly, June has the fewest precipitation days of the month at just 11, suggesting that while rain can be heavy when it does fall, sunny breaks are also quite common. This trend sets the stage for July and August, when precipitation peaks at 97 mm (3.8 in) and 147 mm (5.8 in) respectively, as the rainy season continues with more consistent rainfall patterns.
In June, Rusutsu, Japan, experiences a notable increase in humidity, reaching around 87%, which marks the transition into the summer months. This uptick follows May's already high humidity level of 86%, setting the stage for the sweltering July and August, where humidity peaks at an impressive 93% and 95%, respectively. Interestingly, June’s humidity is the second-highest of the year, indicating a trend where the onset of summer brings a distinct rise in moisture levels. As the year progresses, humidity levels generally fluctuate, starting high in the winter months, peaking during summer, and tapering off in the fall, creating a unique climate that influences both the landscape and the experience of those who visit this picturesque region.
In June, Rusutsu, Japan experiences a notable peak in UV Index, reaching an impressive 10, which signifies a very high exposure risk. This trend of increased UV levels begins to accelerate in May, where the Index measures 9 and emphasizes the importance of sun protection as burn times decrease significantly to just 15 minutes. As summer approaches, visitors should be particularly vigilant, as both July and August maintain this high index, reinforcing the need for precautions against potential skin damage. Following the intense summer months, the UV Index gradually tapers off, culminating in October with a 6 rating, yet still remains a consideration. For more detailed insights into the UV Index and its implications throughout the year, check out Rusutsu UV Index.
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June in Rusutsu, Japan, experiences a delightful peak of sunshine with 298 hours of sunlight, continuing a trend from the sun-drenched days of May, which boasted 307 hours. This month serves as a beautiful transition into summer, with daylight hours remaining abundant. Although slightly less sunny than May, June still provides a vibrant atmosphere, hinting at the warmth that July will fully embrace with its impressive 313 hours of sunlight. Overall, as spring fades into summer, the consistent increase in sunshine hours signals a lively outdoor season ahead, making June the perfect time to soak in the natural beauty of Rusutsu.
June in Rusutsu, Japan, marks a delightful shift in weather patterns, boasting a 43% chance of sunny days. This is a notable increase compared to the earlier months, such as April with 41% and May at 26%, suggesting that the onset of summer brings a brighter outlook. Following June, the likelihood of sunshine dips slightly in July to 38%, but overall, June stands out as a promising time for clear skies. As the region transitions into the warmer months, visitors can expect more opportunities to enjoy the great outdoors under the sun.
In Rusutsu, Japan, June marks a delightful peak in daylight duration, with the sun shining for an average of 15 hours each day. This month stands out as a significant transition from the shorter days of winter; January sees only 9 hours of daylight. As spring unfolds, the hours gradually increase, hitting 14 hours in May before reaching the summer zenith in June. Following this vibrant month, daylight begins to wane, dipping back to 14 hours in July and further to 13 hours in August. The gradual but steady increase in light hours from January to June reflects a welcoming shift towards warmer, sunnier days, making June an ideal time to enjoy the natural beauty and outdoor activities that Rusutsu has to offer.
In Rusutsu, Japan, the June winds usher in a gentle breeze, averaging 2.1 m/s (5 mph)—the calmest wind speed of the year. As spring transitions to summer, the wind begins to slacken, reflecting a noticeable trend from the slightly higher speeds of the preceding months. While January through May boast average speeds ranging between 2.5 to 3.0 m/s (6-7 mph), June marks a shift towards tranquility that continues into July and August. This light wind creates an inviting atmosphere, perfect for enjoying the lush landscapes and vibrant summer activities in the region. As autumn approaches, wind speeds gradually stabilize, suggesting an overall tendency towards calmer conditions during the summer months in Rusutsu.
Weather in Rusutsu varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Rusutsu, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present starkly contrasting weather conditions. In June, temperatures range from a chilly 3°C (38°F) at night to a warm 26°C (79°F) during the day, with an average of 15°C (59°F). This month also sees significant rainfall, with 112 mm (4.4 in) of precipitation over 11 days and high humidity at 87%. Conversely, January is much colder, with temperatures dipping as low as -20°C (-4°F) and only reaching a maximum of 4°C (39°F), averaging -6°C (22°F). Precipitation in January is lower at 64 mm (2.5 in), yet it falls over more days, totaling 15, while humidity hovers around 84%. For a deeper dive into January weather specifics, you can check Rusutsu weather in January.
June and February present stark contrasts in weather patterns. In June, temperatures range from a chilly 3°C (38°F) at night to a warm 26°C (79°F) during the day, with an average of 15°C (59°F). This month sees higher precipitation, with about 112 mm (4.4 in) spread over 11 days and humidity levels peaking at 87%. In contrast, February experiences a much colder climate, with temperatures dropping as low as -17°C (1°F) and peaking at only 7°C (45°F), averaging -5°C (23°F). Despite having lower precipitation totals at 69 mm (2.7 in), it rains or snows on 18 days, keeping humidity around 83%. For more details, visit Rusutsu weather in February.
June and March present a stark contrast in weather conditions. In June, temperatures range from a chilly 3°C (38°F) at night to a warm 26°C (79°F) during the day, averaging around 15°C (59°F). The month experiences significant precipitation, totaling 112 mm (4.4 in) over 11 days, paired with high humidity levels at 87%. Conversely, March is much colder, with nighttime lows plummeting to -13°C (10°F) and daytime highs reaching only 13°C (56°F), resulting in an average temperature of 0°C (32°F). Although March sees slightly less precipitation at 89 mm (3.5 in) over 14 days, the humidity remains relatively low at 81%. For those interested in the specific weather patterns during this month, more details can be found at Rusutsu weather in March.
In comparing the weather between April and June, June experiences significantly warmer temperatures, with a minimum of 3°C and an average of 15°C, contrasting with April's minimum of -6°C and average of 5°C. June also boasts a higher maximum temperature of 26°C compared to April's peak of 19°C. Although June has more total precipitation at 112 mm over 11 days, April's 93 mm spread across 12 days suggests a somewhat frequent but lighter rainfall pattern. The humidity levels also rise in June, averaging 87%, compared to April's 81%. For more details on April weather, visit Rusutsu weather in April.
In comparing the weather between June and May, June generally experiences warmer temperatures, with a minimum of 3°C (38°F) and an average of 15°C (59°F), while May has a slightly cooler minimum of 2°C (35°F) and an average of 11°C (53°F). Interestingly, May boasts a higher maximum temperature of 29°C (84°F), compared to June's peak of 26°C (79°F). Precipitation levels in June are also higher at 112 mm (4.4 in) over 11 days, compared to May's 87 mm (3.4 in) over 12 days, making June the wetter month. Humidity remains relatively similar, with June at 87% and May at 86%. For more detailed information about May weather, you can visit Rusutsu weather in May.
In June, temperatures in Rusutsu range from a chilly 3°C (38°F) at night to a moderate 26°C (79°F) during the day, with an average of 15°C (59°F). The month experiences higher precipitation levels at 112 mm (4.4 in) over roughly 11 rainy days, along with humidity averaging around 87%. In contrast, July brings warmer conditions, with nighttime lows of 11°C (51°F) and daytime highs reaching 31°C (89°F), averaging 20°C (68°F). Precipitation decreases slightly to 97 mm (3.8 in) and occurs on about 12 days, but humidity rises to 93%. For more details about July weather in Rusutsu, check out Rusutsu weather in July.
In June, temperatures range from a cool 3°C (38°F) at night to a comfortable average of 15°C (59°F) during the day, peaking at 26°C (79°F). However, with precipitation totaling 112 mm (4.4 in) over 11 days and high humidity at 87%, the month can feel quite damp. In contrast, August brings warmer temperatures, with nighttime lows of 8°C (47°F) and a higher average of 20°C (69°F), with maximums reaching 32°C (89°F). Despite being warmer, August experiences even more precipitation at 147 mm (5.8 in) over 13 days, accompanied by humidity levels rising to 95%. For more detailed insights, check out Rusutsu weather in August.
June and September display somewhat similar yet distinct weather patterns. In June, temperatures range from a cool 3°C (38°F) at night to a comfortable high of 26°C (79°F), with an average of 15°C (59°F). The month experiences about 112 mm (4.4 in) of precipitation over 11 days, accompanied by a humidity level of 87%.
In contrast, September sees slightly warmer temperatures, with minimums around 4°C (39°F) and maximums reaching 28°C (83°F), averaging 17°C (62°F). Precipitation is marginally higher at 116 mm (4.6 in) spread across 14 days, while humidity remains relatively stable at 88%. Overall, September offers a warmer and wetter climate compared to June, making it an interesting transition into autumn. For more details, check out Rusutsu weather in September.
In June, the weather typically features mild temperatures ranging from a minimum of 3°C (38°F) to a maximum of 26°C (79°F), with an average of 15°C (59°F). The month experiences significant rainfall, totaling around 112 mm (4.4 in) over about 11 days, along with high humidity at 87%. In contrast, October sees cooler temperatures, with a minimum of -2°C (29°F) and an average of 10°C (51°F), while highs reach up to 24°C (75°F). Precipitation increases slightly to 115 mm (4.5 in) but is spread across more days, totaling 15. Humidity is slightly lower at 83%. For more detailed information on October weather, you can check Rusutsu weather in October.
June and November exhibit markedly different weather patterns. In June, temperatures range from a minimum of 3°C (38°F) to a maximum of 26°C (79°F), with an average of 15°C (59°F), making it a much warmer month. The humidity is quite high at 87%, and while there is significant precipitation at 112 mm (4.4 in) over 11 days, it tends to be a more pleasant month overall. In contrast, November sees a drop in temperatures with a minimum of -12°C (11°F) and an average of just 3°C (39°F). While the maximum temperature reaches 16°C (60°F), the month is characterized by increased precipitation of 116 mm (4.6 in) spread over 20 days, along with lower humidity levels at 79%. This creates a much cooler and wetter atmosphere compared to the warmth of June. For more details, you can visit Rusutsu weather in November.
June and December present a stark contrast in weather conditions. In June, temperatures range from a minimum of 3°C (38°F) to a pleasant average of 15°C (59°F), peaking at 26°C (79°F). The month experiences a significant amount of rainfall, with 112 mm (4.4 in) spread over 11 days and high humidity levels at 87%. In contrast, December sees much colder temperatures, with a minimum of -17°C (2°F), an average of -4°C (25°F), and a maximum of 11°C (51°F). While December has less precipitation at 86 mm (3.4 in), it is distributed over more days—24 in total—and maintains a lower humidity level of 80%. For those interested in the specifics of December weather in this region, Rusutsu weather in December provides detailed information.
As June settles in Rusutsu, it ushers in a delightful blend of mild temperatures and increased humidity, distinguishing it from the chillier months that precede it. With a maximum of 26°C, the days start to feel pleasantly warm, inviting outdoor exploration. However, the notable 112 mm of precipitation spread over approximately 11 days reminds visitors to be prepared for rain, which is a frequent companion during this transition into summer. This month's high humidity of 87% can create a lush, verdant landscape, perfect for those seeking the beauty of nature in full bloom. For a deeper understanding of how Rusutsu's June weather fits into the bigger picture, view the complete details at Rusutsu Climate.