Last updated: August 21, 2025
June in Kusatsu, Japan, offers a delightful blend of warm days and refreshing temperatures. With a maximum temperature reaching 32°C (90°F) and an average of 22°C (72°F), visitors can enjoy the vibrant outdoor scenery. However, the month also brings the potential for wet weather, recording approximately 141 mm (5.6 in) of precipitation over 12 days, creating a lush, green landscape. Humidity levels soar at 87%, adding a tropical feel to the ambiance. Whether basking in the sun or experiencing gentle rain showers, June is an enchanting time to explore Kusatsu's natural beauty.
In Kusatsu, Japan, June marks a significant shift towards warmth as the region fully embraces summer. Temperatures start to rise, with a minimum of 11°C (52°F) and an average reaching up to 22°C (72°F), peaking at a comfortable 32°C (90°F). This month is characterized by an invigorating blend of pleasant warmth and vibrant greenery, as the previous months transition from chilly winter lows to the more temperate, sun-kissed days of summer. As temperatures soar, June presents the perfect opportunity for outdoor activities and enjoying the natural beauty that Kusatsu has to offer. The overall trend showcases a steady climb in warmth, setting the stage for the hotter months ahead.
June in Kusatsu, Japan, brings a significant amount of rainfall, with precipitation measuring 141 mm (5.6 in) over 12 days. This marks a slight decrease from the wetter months of May and July, which feature 144 mm (5.7 in) and a remarkable 253 mm (10.0 in), respectively. As the region transitions into summer, the rainfall in June contributes to the lush greenery that Kusatsu is known for, yet it doesn't reach the peak levels seen in the heart of summer. The consistent rainfall pattern observed through the spring months not only sets the stage for a vibrant landscape but also indicates the increasing frequency of rainy days as summer approaches, paving the way for a wet season.
In June, Kusatsu, Japan, experiences a notable rise in humidity, reaching 87%—the beginning of the summer's peak moisture levels. This month marks a seasonal transition, where humidity climbs from an already significant 83% in May, setting the stage for the sweltering July that follows, peaking at 93%. The pattern reveals a distinct trend: as winter’s chill fades, humidity levels steadily increase, creating a lush, vibrant atmosphere. This gradual elevation, peaking during the height of summer, underscores Kusatsu's humid climate, fostering a unique environment characterized by warmth and greenery. The dynamic shifts from month to month not only pique interest for travelers but also highlight the beauty of the region's seasonal changes.
In June, Kusatsu, Japan, experiences an extreme UV Index of 11, mirroring the intense sunlight of May. With a burn time of just 10 minutes, it's crucial for residents and travelers alike to take precautionary measures against potential skin damage. The trend from January through June shows a significant rise in UV levels, particularly during the spring and early summer months, emphasizing the need for vigilance as the sun's rays become more potent. This extreme UV exposure continues into July and August, making it essential to be prepared and informed. For more insight on managing UV exposure in Kusatsu, check out the detailed Kusatsu UV Index.
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June in Kusatsu, Japan, brings a delightful blend of warmth and sunshine, with 264 hours of glorious daylight to enjoy. This month, while slightly lower than May’s 282 hours, still showcases a healthy ambiance that transitions towards summer. As the days lengthen, the sunlit hours move from winter's modest 177 hours in January to a peak in August at 292 hours, highlighting a clear upward trend in sunshine as the year unfolds. June serves as a perfect reminder of the welcoming embrace of summer, maintaining a vibrant atmosphere that encourages residents and visitors alike to bask in the beauty of the season before the days gradually begin to shorten again in the fall.
In Kusatsu, Japan, June is characterized by a notably low chance of sunny weather, with only 20% likelihood for clear skies. This stands in stark contrast to the preceding months, especially May, where a mere 24% chance of sunshine is noted. The trend here suggests that as spring gives way to summer, the frequency of sunny days diminishes, reaching its nadir in June before gradually improving in July and August. Notably, the sun seems to reemerge in the later months of the year, as evidenced by October and November statistics, which rise to 48% and 52%, respectively. Thus, those planning visits during June should be prepared for overcast skies and potential rain, making it a less favorable month for sun-seekers.
In Kusatsu, Japan, June marks a delightful transition into the summer months, with daylight duration peaking at 14 hours. This increase in sunlight follows the gradual lengthening from the winter months, where January and February each offer just 10 hours of daylight. As spring progresses, March and April see an encouraging rise to 11 and 13 hours, respectively, enhancing outdoor activities and exploration. By May, the daylight holds steady at 13 hours, preparing residents for the sun-drenched days ahead. Interestingly, from June to July, daylight remains consistent at 14 hours before gradually tapering off in August, as evening draws in earlier with the arrival of autumn. This ebb and flow of daylight not only reflects the changing seasons but also invites the community to embrace the vibrant activities that the longer days provide.
As June unfolds in Kusatsu, Japan, the breeze softens to an average wind speed of 2.1 m/s (5 mph), continuing a trend of gentle winds that begins as spring transitions into summer. This month marks a noticeable dip from the slightly brisker conditions of earlier months like April and May, which averaged 3.0 m/s (7 mph) and 2.7 m/s (6 mph), respectively. The calming winds in June, shared with July, hint at a serene atmosphere that encourages leisurely strolls through the picturesque scenery. While Kusatsu experiences its lightest winds during this time, the overall climatic shift sets the stage for warmer days ahead, allowing visitors and locals alike to enjoy the tranquil beauty of the area without the disruption of strong gusts.
Weather in Kusatsu varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Kusatsu, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present stark contrasts in weather. June boasts a warm average temperature of 22°C (72°F), with maximum highs reaching 32°C (90°F), while January experiences much cooler conditions, averaging only 4°C (39°F) and maxing out at 15°C (60°F). Additionally, June is characterized by higher precipitation levels, with 141 mm (5.6 in) falling over 12 days, compared to January's 52 mm (2.0 in) over just 8 days. Humidity is also notable in both months, slightly higher in June at 87%, while January's humidity stands at 82%. For a deeper insight into the climate specifics of January, check out Kusatsu weather in January.
June and February present stark contrasts in weather patterns. June experiences warmer temperatures, with averages around 22°C (72°F) and maximums reaching up to 32°C (90°F), accompanied by high humidity at 87%. This month also sees significant rainfall, totaling 141 mm (5.6 in) over about 12 days. In contrast, February is much cooler, with an average temperature of 5°C (41°F) and maximums of up to 19°C (67°F). Precipitation is also lower in February, with only 59 mm (2.3 in) falling over 8 days, and humidity at 79%. For more detailed information about February weather, visit Kusatsu weather in February.
June and March present distinctly different weather patterns. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F), creating a warm and humid climate with 141 mm (5.6 in) of rainfall over approximately 12 days and a humidity level of 87%. In contrast, March experiences cooler weather, with temperatures ranging from a chilly -3°C (27°F) at night to a pleasant 23°C (73°F) during the day, averaging around 9°C (49°F). It receives slightly less precipitation at 116 mm (4.6 in) over about 11 days, and the humidity is lower at 74%. For a detailed look at March weather, you can refer to Kusatsu weather in March.
June and April present distinct weather patterns, with June generally being warmer and more humid. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F), while April experiences cooler conditions with a minimum of -1°C (31°F) and a maximum of 27°C (80°F), averaging 14°C (57°F). Interestingly, both months see similar precipitation levels, with June receiving 141 mm (5.6 in) over 12 days, and April recording 138 mm (5.4 in) across 10 days. Additionally, June's humidity of 87% contributes to a more tropical feel compared to April's lower humidity of 76%. For more detailed insights into April's climate, you can explore Kusatsu weather in April.
In comparing the weather patterns of June and May, June generally boasts warmer temperatures with an average of 22°C (72°F) compared to May's 19°C (66°F). Both months experience similar maximum temperatures, reaching up to 32°C (90°F) in June and 32°C (89°F) in May, but June's minimum temperature is notably higher at 11°C (52°F) versus May's 6°C (43°F). Precipitation levels remain comparable, with June receiving 141 mm (5.6 in) over 12 days and May slightly higher at 144 mm (5.7 in) over 11 days. Humidity also tends to be a bit higher in June at 87%, compared to May's 83%. For a more detailed view of May's weather specifics, you can check Kusatsu weather in May.
June and July present notable differences in weather patterns. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). This month sees a total precipitation of 141 mm (5.6 in) spread over 12 days, accompanied by a humidity level of 87%. In contrast, July experiences warmer temperatures, with a minimum of 19°C (66°F) and a maximum reaching 37°C (98°F), averaging 26°C (80°F). The month is also wetter, with 253 mm (10.0 in) of rainfall over 19 days, and humidity rises slightly to 93%. This stark contrast in weather highlights the transition from early summer to mid-summer conditions. For a more detailed look at July's weather, you can visit Kusatsu weather in July.
In June, the weather features a comfortable range of temperatures, with minimums around 11°C (52°F) and averages peaking at 22°C (72°F), while maximums reach up to 32°C (90°F). However, this month also sees considerable precipitation, totaling 141 mm (5.6 in) over about 12 rainy days, with a humidity level of 87%. In contrast, August experiences warmer temperatures, with minimums rising to 18°C (65°F) and averages climbing to 28°C (83°F), while maximums can soar up to 38°C (101°F). Precipitation in August is slightly higher at 168 mm (6.6 in), also spread across 12 days, and humidity increases to 91%. For a closer look at August weather specifics, visit Kusatsu weather in August.
June and September both experience warm temperatures and high humidity, but there are notable differences between the two months. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). The month has a total precipitation of 141 mm (5.6 in) over about 12 days, creating a humid atmosphere with a humidity level of 87%. In contrast, September sees slightly warmer conditions, with minimum temperatures at 14°C (57°F) and a maximum of 35°C (96°F), averaging 24°C (75°F). Precipitation is slightly lower at 136 mm (5.4 in), but stretches over 13 days, maintaining that consistent humidity of 87%. For more detailed information, check out Kusatsu weather in September.
In comparing the weather of June and October, we notice distinct differences in temperatures and precipitation levels. June brings warmer temperatures, ranging from a minimum of 11°C (52°F) to a comfortable average of 22°C (72°F), peaking at a high of 32°C (90°F). However, it is also quite humid, with an average humidity level of 87% and 141 mm (5.6 in) of rainfall over 12 days.
In contrast, October experiences cooler temperatures, with a minimum of 7°C (45°F) and an average of 18°C (65°F), although it can reach up to a high of 33°C (92°F). The month is wetter, offering 227 mm (8.9 in) of precipitation over 13 days and slightly lower humidity at 85%. The changes in weather highlight the transition from the warm embrace of June to the cooler, rainier October. For more detailed information, you can check Kusatsu weather in October.
June and November present contrasting weather patterns that significantly affect outdoor activities and daily life. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), with an average of 22°C (72°F). This month experiences considerable rainfall, with 141 mm (5.6 in) of precipitation over approximately 12 days, resulting in high humidity levels around 87%.
In contrast, November sees much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 25°C (77°F), averaging just 12°C (54°F). Precipitation drops to 41 mm (1.6 in) over only 5 days, and the humidity remains slightly lower at 83%. This shift marks a transition from the warm, humid conditions of early summer to the crisp and drier atmosphere of late autumn. For more details about the specific weather in November, you can visit Kusatsu weather in November.
The weather in June is characterized by warmer temperatures, with a minimum of 11°C (52°F), an average of 22°C (72°F), and a maximum of 32°C (90°F). June also sees a significant amount of precipitation at 141 mm (5.6 in) over 12 days, along with high humidity levels of 87%. In contrast, December features much colder conditions, with temperatures ranging from a minimum of -7°C (19°F) to an average of 6°C (44°F) and a maximum of 22°C (72°F). Although the maximum remains the same as June, the overall experience is quite different, as December only receives 63 mm (2.5 in) of precipitation across 8 days and maintains a slightly lower humidity of 83%. For more specific details on December weather, visit Kusatsu weather in December.
As June unfolds in Kusatsu, it marks a transition from the cooler spring months to the warmth of summer. With temperatures reaching a comfortable maximum of 32°C and an average hovering around 22°C, the season begins to showcase its vibrancy. However, this month also introduces an uptick in precipitation, with nearly half of the month experiencing rain. The humidity levels soar, often lingering around a steamy 87%, creating a lush atmosphere that contrasts sharply with the drier, cooler months preceding it. This unique blend of warmer temperatures and increased moisture not only defines June in Kusatsu but also contributes to the region's stunning natural beauty. For a more detailed exploration of weather trends throughout the year, check out Kusatsu Climate.