Last updated: August 21, 2025
Experience the delightful summer weather of Atami, Japan in June, where temperatures range from a pleasant 15°C (59°F) at night to a warm peak of 29°C (85°F) during the day. The average temperature hovers around 21°C (71°F), creating a comfortable atmosphere for outdoor activities. However, be prepared for frequent rain, as the city receives approximately 263 mm (10.3 in) of precipitation over 17 days. With humidity levels reaching an average of 88%, the lush landscapes of Atami are brought to life, making this coastal gem an enchanting destination to explore amid vibrant summer showers.
In June, Atami begins to embrace the warmth of summer, with temperatures marking a notable shift from the cooler months. The minimum temperature settles at a pleasant 15°C (59°F), while the average climbs to a comfortable 21°C (71°F), peaking at a max of 29°C (85°F). This marks the beginning of warmer days, showcasing a steady increase from May's gentle highs, which reach up to 28°C (82°F). As the month progresses, residents and visitors can bask in the sunshine and enjoy longer days, setting the stage for outdoor adventures and a vibrant atmosphere along the beautiful coastline. Overall, June in Atami embodies the lively spirit of early summer, enticing all to revel in its mild warmth.
In June, Atami experiences a notable surge in precipitation, with 263 mm (10.3 in) of rain, marking it as one of the wettest months of the year. This significant rainfall is distributed across 17 days, indicating a shift into a more tumultuous weather pattern as summer approaches. The increase in precipitation from May’s 194 mm (7.6 in) points to a clear trend of intensifying rain as the region transitions into the summer months. Following June, July sees even more precipitation at 326 mm (12.8 in), suggesting that the rainy season in Atami is characterized by an upward trajectory in both rainfall volume and frequency of rainy days. This pattern not only impacts the landscape but also plays a crucial role in the region's agricultural and ecological systems.
In June, Atami, Japan, experiences a significant increase in humidity, reaching 88%, the highest level of the year so far. This uptick follows a pattern of rising humidity that begins in late spring, with May already soaring to 81%. The summer months further amplify this trend, as July and August see even higher humidity levels, peaking at 93% and 90%, respectively. Such high humidity creates a lush, tropical atmosphere in Atami, enhancing the region's vibrant flora and adding a refreshing, if sticky, element to the coastal air. As the season progresses, this trend underscores the transition into summer, bringing both the challenges and charms associated with a humid climate.
In June, Atami, Japan, experiences its peak UV Index of 11, placing it in the extreme exposure category, which means a burn can occur in just 10 minutes. This sustained intensity follows a trend established in May and continues into July and August, highlighting a season of heightened sun exposure. Before June, the UV Index climbed steadily from a moderate 4 in January to a very high 10 by April, signaling the approach of summer. Travelers and locals alike should take precautions, such as wearing protective clothing and applying sunscreen, to safely enjoy the beautiful weather. For more detailed information, check the Atami UV Index.
UV Risk Categories
June in Atami, Japan, radiates with an impressive 253 hours of sunshine, making it a delightful transition from the vibrant spring months. As the year progresses, sunlight increases steadily, peaking in May with 282 hours, which sets the stage for June’s bright days. Although sunshine diminishes slightly in July, down to 229 hours, the lingering warmth and light continue to offer idyllic conditions for beachgoers and nature enthusiasts alike. Notably, the trend showcases a gradual decline in hours through the summer, with August bouncing back to 285 hours, reaffirming Atami's appeal as a sun-kissed destination throughout the year.
In Atami, Japan, the prospect of sunny weather takes a noticeable dip in June, with only a 22% chance of sunshine. This marks a significant decline following the sunnier spring months, particularly April and May, which boast chances of sun at 48% and 25%, respectively. The trend continues through the summer, where July and August see only slight improvements, with chances rising to 30% and 33%. As the year progresses into the latter months, October and November show a more favorable outlook, hinting at a renewed chance for sunny days in Atami. Thus, if you're planning a trip in June, prepare for the likelihood of overcast skies rather than beach-ready sunshine.
In Atami, Japan, the arrival of June marks a delightful continuation of the longer daylight hours, with the city basking in approximately 14 hours of daylight. This trend of increasing light begins in March, as days stretch from 11 hours to a substantial 14 hours by May, and remains consistent through July. As summer unfolds, residents and visitors alike can enjoy the vibrant evenings that follow the sunshine, enhancing outdoor activities and social gatherings. However, this abundance gradually dwindles as August fades into the cooler months, eventually returning to shorter days by November, revealing a natural rhythm that encapsulates the unique charm of Atami throughout the year.
In June, Atami, Japan, experiences a noticeable dip in wind speed, averaging just 2.0 m/s (4 mph), which is among the lightest breezes of the year. This gentle wind, consistent with the trend observed since March, offers a stark contrast to the slightly brisker conditions of the preceding months. While summer approaches, the calming winds create a serene atmosphere, perfect for enjoying Atami's picturesque landscapes and tranquil beaches. Interestingly, this diminutive wind pattern persists into July, suggesting a stable yet soft climatic phase that many locals and travelers alike relish during the warm summer days.
Weather in Atami varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Atami, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present stark contrasts in weather. June experiences milder temperatures, ranging from a minimum of 15°C (59°F) to a maximum of 29°C (85°F), with an average of 21°C (71°F). This month is also characterized by high humidity at 88% and significant rainfall, accumulating 263 mm (10.3 in) over 17 days. In contrast, January brings colder conditions, with temperatures dropping to a minimum of -2°C (29°F) and peaking at 18°C (64°F), averaging just 7°C (44°F). The precipitation is much lighter in January, totaling 68 mm (2.7 in) and occurring over only 5 days, alongside lower humidity levels at 76%. For a closer look at January's specific weather conditions, check this link: Atami weather in January.
June weather is characterized by much warmer temperatures, with daily averages hovering around 21°C (71°F) and maximum highs reaching up to 29°C (85°F). In contrast, February experiences cooler conditions, with average temperatures of only 7°C (45°F) and highs that barely touch 19°C (67°F). Additionally, June's significant rainfall, totaling 263 mm (10.3 in) over 17 days, creates a stark contrast to February's comparatively drier pattern of 83 mm (3.2 in) across just 8 days. The humidity in June is also notably higher at 88%, compared to February's more moderate 74% humidity. For more specific details about February weather in Atami, you can check this link: Atami weather in February.
June and March present notably different weather characteristics. In March, temperatures range from a chilly minimum of 1°C (34°F) to a mild maximum of 22°C (72°F), with an average of 11°C (51°F). This month receives around 196 mm (7.7 in) of precipitation across 13 days, coupled with a relatively lower humidity of 70%. In contrast, June showcases warmer temperatures, with lows of 15°C (59°F) and highs reaching up to 29°C (85°F), averaging at 21°C (71°F). This month is also much wetter, with 263 mm (10.3 in) of rain over 17 days and higher humidity at 88%. For more details on March weather, you can visit Atami weather in March.
June weather is notably warmer and more humid compared to April, with average temperatures ranging from a minimum of 15°C (59°F) to a maximum of 29°C (85°F), while April sees cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 24°C (76°F). Additionally, June experiences higher precipitation, totaling 263 mm (10.3 in) over 17 days, whereas April has 168 mm (6.6 in) of rainfall over just 11 days. The humidity in June averages around 88%, significantly more than April's 74%. For more specific details, you can check Atami weather in April.
In comparing the weather of June and May, June exhibits a warmer temperature range, with minimums of 15°C (59°F) and maximums reaching up to 29°C (85°F), compared to May's cooler range of 9°C (48°F) to 28°C (82°F). The average temperature in June is higher at 21°C (71°F), while May's average is 18°C (65°F). However, June is significantly wetter, receiving 263 mm (10.3 in) of precipitation over 17 days, compared to May's 194 mm (7.6 in) over 12 days. Additionally, June's humidity is notably higher at 88%, compared to May's 81%. For more detailed insights, check out Atami weather in May.
In comparing the weather of June and July, July tends to be warmer and more humid. June has an average temperature of 21°C (71°F), with a maximum reaching 29°C (85°F), while July's average jumps to 25°C (77°F), peaking at 33°C (92°F). Precipitation also increases from 263 mm (10.3 in) over 17 days in June to 326 mm (12.8 in) over 19 days in July. Additionally, humidity rises from 88% in June to 93% in July, making the latter month feel more sultry. For a detailed look at July weather in Atami, check out Atami weather in July.
June and August weather exhibit notable differences in temperature and precipitation. In June, temperatures range from a minimum of 15°C to a maximum of 29°C, with an average of 21°C, while August sees warmer temperatures, with a minimum of 20°C and a maximum of 34°C, averaging 27°C. Precipitation is heavier in June, totaling 263 mm across 17 days, compared to August's 176 mm over the same number of days, suggesting a drier summer month. Humidity remains high both months, peaking at 90% in August compared to 88% in June, contributing to the muggy summer experience. For more details, check out Atami weather in August.
In June, the weather tends to be warmer and more humid, with average temperatures around 21°C (71°F) and maximums reaching up to 29°C (85°F). This month also sees significant rainfall, with 263 mm (10.3 in) spread over 17 days, contributing to a high humidity level of 88%.
Conversely, September brings slightly warmer average temperatures of 23°C (74°F) and maximums peaking at 33°C (91°F). The precipitation decreases to 221 mm (8.7 in) over 20 days, with humidity levels remaining relatively high at 86%. Thus, while both months exhibit their share of rain, September is generally warmer with a more comfortable overall climate. For more detailed information, you can check Atami weather in September.
June and October present distinct weather characteristics, despite their similar maximum temperatures. In June, the average temperature sits at around 21°C (71°F), with a minimum of 15°C (59°F) and a maximum reaching 29°C (85°F). This month experiences considerable rainfall, totaling 263 mm (10.3 in) over 17 days, along with high humidity levels at 88%. In contrast, October boasts a slightly cooler average temperature of 19°C (66°F), with a minimum of 11°C (52°F) and a maximum of 29°C (84°F). Rainfall increases slightly in October, reaching 305 mm (12.0 in) over just 16 days, accompanied by a lower humidity level of 83%. For a more in-depth look at October’s climate, check out Atami weather in October.
June and November exhibit contrasting weather patterns. In June, temperatures range from a mild 15°C (59°F) at night to a warm 29°C (85°F) during the day, with an average of 21°C (71°F). This month is characterized by high humidity at 88% and substantial rainfall, accumulating to 263 mm (10.3 in) over approximately 17 days. In stark contrast, November experiences cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 22°C (72°F), averaging at 14°C (58°F). The precipitation decreases significantly to 94 mm (3.7 in) over about 10 days, coupled with a slightly lower humidity level of 80%. For more detailed information on November weather, you can visit Atami weather in November.
June and December present stark contrasts in weather conditions. June boasts a warm climate with average temperatures around 21°C (71°F), reaching highs of 29°C (85°F), accompanied by high humidity levels of 88% and significant rainfall measuring 263 mm (10.3 in) over 17 days. In sharp contrast, December features much cooler temperatures, with an average of 9°C (49°F) and highs of only 21°C (69°F), while precipitation decreases to 74 mm (2.9 in) over just 8 days and humidity levels drop to 78%. For more detailed information about conditions in December, you can visit Atami weather in December.
As June unfolds in Atami, the weather takes on a distinctly tropical flair, characterized by a notable increase in humidity and the frequent embrace of rain. While temperatures rise, peaking at 29°C, the humidity level hovers around an impressive 88%, contributing to a lush and vibrant atmosphere. This month stands out with its higher precipitation, averaging 263 mm over 17 days, marking a shift from the drier conditions of earlier months. These wet and warm days create an inviting backdrop for nature lovers and those looking to experience Atami's stunning coastal charm. For more insights on how June compares to other months, explore Atami Climate.