Last updated: August 21, 2025
July in Hakone, Japan is characterized by warm temperatures and high humidity, making it a vibrant yet humid month for visitors. The maximum temperature can soar up to 34°C (93°F), while the average temperature rests comfortably at around 24°C (76°F). However, evenings can be refreshingly cool, with a minimum of 17°C (62°F). This month is also marked by significant rainfall, accumulating to approximately 321 mm (12.6 inches) over about 20 days, resulting in a steamy atmosphere with humidity levels reaching 93%. Travelers should be prepared for potential bouts of rain amidst the lush greenery and scenic views that define this picturesque destination.
In July, Hakone transforms into a warm haven as temperatures rise, showcasing a vibrant contrast to its winter chill. With minimums climbing to 17°C (62°F) and an average of 24°C (76°F), this month effortlessly invites outdoor exploration. The peaks can soar to a steamy 34°C (93°F), making it the perfect time for visitors to enjoy the lush landscapes and scenic views. This shift from cooler months indicates a clear trend toward summer warmth, underscoring July as a prime time for those seeking both adventure and relaxation against the stunning backdrop of nature.
In July, Hakone experiences a significant surge in precipitation, accumulating 321 mm (12.6 in) of rain over 20 days. This marks the peak of the wet season, following a steady increase from the previous months, including 234 mm (9.2 in) in June. As summer unfolds, the increased rainfall not only reflects a climate trend but also enhances the region's lush landscapes, drawing nature lovers and tourists alike. The high frequency of precipitation days in July stands in stark contrast to the drier winter months, such as January's mere 8 days of rain, showcasing the dramatic seasonal shift in this picturesque Japanese destination. This vibrant wet period contributes to Hakone's reputation as a rejuvenating retreat, where serene beauty meets the rhythm of nature's cycles.
In July, Hakone, Japan, experiences a peak in humidity, with levels soaring to an impressive 93%. This summer month marks the height of moisture in the air, following a gradual climb from 88% in June. The trend is noticeable as humidity generally rises throughout the spring and into the summer, with May already demonstrating notable stickiness at 81%. As we transition from the vibrant blooms of spring to the lush green of summer, the consistent increase hints at the heavier, more humid atmosphere that can envelop Hakone. Interestingly, this trend of high humidity persists into August, albeit slightly less intense at 90%, before easing into the milder conditions of autumn.
In July, Hakone experiences its peak UV Index, soaring to 12 in the extreme exposure category, necessitating caution as the burn time shortens to just 10 minutes. This trend of increasing UV radiation is evident from earlier months, where the Index steadily climbed from a moderate 4 in January to an alarming 11 in both May and June, before hitting its peak. Surrounded by nature's beauty, visitors should remain vigilant, especially during this month, as prolonged sun exposure can be harmful. Protect yourself with adequate sunscreens and protective clothing while enjoying the stunning landscapes. For detailed UV data throughout the year, explore more at Hakone UV Index.
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In July, Hakone experiences a delightful 229 hours of sunshine, a slight dip from June's generous rays but still reflecting the vibrant summer atmosphere. This month typically enjoys a second peak in warmth as residents and visitors alike bask in the sun. The trend shows a gradual increase in sunshine hours from January's chill, seamlessly ascending through the blooming spring months, culminating in a lively summer. Interestingly, July's hours pave the way for an even sunnier August, which boasts 285 hours, suggesting that while July is pleasantly bright, the best is yet to come in this beautiful Japanese resort town.
In Hakone, Japan, the likelihood of sunny weather in July is relatively low, with only a 26% chance of sunshine. As we transition from the early months of the year, where the chances of sun hover around 57% to 65%, we see a noticeable decline heading into late spring and early summer. June brings with it an even steeper drop to just 18%, indicating a trend of overcast skies and rain. In the subsequent months, while August experiences a slight uptick to 28%, July remains one of the cloudier periods. This pattern suggests that travelers seeking sun might want to plan their visits to Hakone with a focus on the earlier winter months or fall, when sunny days are more abundant.
In Hakone, Japan, July marks a high point in the yearly daylight cycle, boasting 14 hours of sunlight that encourages exploration and outdoor activities. Following a gradual increase from 10 hours in January to 14 hours in both May and June, July maintains this peak duration, allowing visitors to fully enjoy the lush landscapes and scenic views. As summer progresses into August, daylight begins to wane, dipping slightly to 13 hours. This seasonal trend reflects a shift from the vibrant, sunlit days of mid-summer toward the shorter daylight hours of autumn, highlighting the beautiful transition of Hakone's natural scenery throughout the year.
In July, the breeze in Hakone takes on a gentle character, with an average wind speed of 1.4 m/s (3 mph). This slight dip from the previous month's average of 1.5 m/s sets the stage for a warmer summer atmosphere, making the outdoors feel pleasantly calm. Interestingly, July marks the onset of a seasonal trend where the winds are generally softer, typically peaking at around 2.1 m/s in May before settling into the quieter months of summer. As the year progresses, the winds begin to pick up again come August, hinting at the dynamic shifts in weather that characterize this beautiful region. The soft whispers of wind in July create a perfect backdrop for enjoying the stunning landscapes and serene lakes of Hakone, inviting visitors to bask in the tranquil summer ambiance.
Weather in Hakone varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Hakone, focusing on differences in temperature, rainfall, humidity, and UV levels.
July and January present starkly contrasting weather conditions. In July, temperatures soar with a minimum of 17°C (62°F) and an average of 24°C (76°F), peaking at 34°C (93°F). This month experiences significant rainfall, with a total of 321 mm (12.6 inches) over 20 days, coupled with high humidity at 93%. In contrast, January's climate is much cooler, offering a minimum of -7°C (19°F) and an average of just 4°C (39°F), with a maximum reaching only 17°C (63°F). Precipitation is lower in January at 69 mm (2.7 inches) over 8 days, and humidity is more moderate at 76%. For a more detailed look at January weather, visit Hakone weather in January.
July and February present strikingly contrasting weather conditions. In July, temperatures soar with a minimum of 17°C (62°F) and a maximum of 34°C (93°F), leading to an average of 24°C (76°F). The month is characterized by high humidity at 93% and considerable rainfall, accumulating 321 mm (12.6 in) over approximately 20 days. In sharp contrast, February features much cooler temperatures, with a minimum of -6°C (21°F) and an average of just 5°C (41°F), peaking at 20°C (67°F). Rainfall is significantly lighter at 83 mm (3.3 in) and occurs over 11 days, with humidity at a moderate 74%. For a closer look at the February conditions in Hakone, you can explore Hakone weather in February.
When comparing the weather in July and March, there are significant differences in temperature and humidity. July experiences a much warmer climate, with average temperatures ranging from 17°C (62°F) to a maximum of 34°C (93°F), whereas March is considerably cooler, with temperatures ranging from -6°C (22°F) to a maximum of 22°C (72°F). Additionally, July sees higher precipitation, totaling 321 mm (12.6 in) over 20 days, compared to March's 202 mm (7.9 in) over 15 days. The humidity in July is also substantially higher at 93%, while March has a more comfortable 70%. For more information on the specifics of March weather, you can explore Hakone weather in March.
In comparing the weather of July and April, notable differences emerge. July enjoys a much warmer climate, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 34°C (93°F), averaging around 24°C (76°F). In contrast, April experiences cooler temperatures, with lows plunging to -1°C (31°F) and highs reaching only up to 25°C (78°F), averaging a mild 12°C (55°F). Additionally, July is characterized by significantly higher humidity at 93% and more rainfall, with 321 mm (12.6 in) falling over 20 days. In April, the weather is more moderate, with 173 mm (6.8 in) of precipitation spread over 14 days and a lower humidity of 74%. For a detailed look at April weather, check out Hakone weather in April.
When comparing the weather in July and May, it is clear that July experiences significantly warmer temperatures, with average highs reaching 34°C (93°F) compared to May's maximum of 30°C (86°F). Additionally, July has a higher average temperature of 24°C (76°F), whereas May's average is only 17°C (63°F). However, July also brings increased precipitation, with 321 mm (12.6 in) over 20 days, compared to 180 mm (7.1 in) across 14 days in May. Furthermore, the humidity in July is notably higher at 93%, compared to 81% in May, contributing to a more oppressive atmosphere during the summer month. For more detailed information, you can check out Hakone weather in May.
In comparing the weather of June and July, it's evident that July experiences warmer temperatures, with an average of 24°C (76°F) compared to June's 20°C (69°F). The maximum temperatures in July soar to 34°C (93°F), while June peaks at a more moderate 30°C (86°F). Additionally, July sees significantly more rainfall, with 321 mm (12.6 in) over 20 days, in contrast to June's 234 mm (9.2 in) during 18 days of precipitation. Humidity is also higher in July, averaging 93% versus June's 88%. For more details, check out Hakone weather in June.
In comparison to July, August offers slightly warmer temperatures with an average of 26°C (79°F), compared to July's average of 24°C (76°F). Both months experience similar minimum temperatures, but August reaches a higher maximum of 35°C (95°F) compared to July's 34°C (93°F). Additionally, August sees significantly less precipitation, with 198 mm (7.8 in) over 18 days, in contrast to July's 321 mm (12.6 in) over 20 days. Humidity levels are also marginally lower in August at 90%, compared to 93% in July. For more detailed insights on the weather, explore Hakone weather in August.
In July, the weather typically features a minimum temperature of 17°C (62°F) and an average of 24°C (76°F), peaking at a sweltering 34°C (93°F). This month experiences significant precipitation, with 321 mm (12.6 in) spread over 20 days, along with high humidity levels of 93%. In contrast, September offers slightly cooler temperatures, with a minimum of 13°C (56°F), an average of 22°C (72°F), and a maximum of 33°C (91°F). Although it remains relatively wet with 242 mm (9.5 in) of rainfall over 21 days, the humidity dips to 86%. For more detailed insights into September weather, you can check out Hakone weather in September.
July and October present a striking contrast in weather. July is characterized by warm temperatures, with a minimum of 17°C (62°F) and a maximum of 34°C (93°F), and high humidity at 93%. The month sees significant rainfall, totaling 321 mm (12.6 in) over 20 days. In contrast, October experiences cooler temperatures, averaging 17°C (62°F), with a minimum of 7°C (45°F) and a maximum of 30°C (87°F). Although it has a slightly higher total precipitation of 360 mm (14.2 in), it rains on just 19 days, resulting in a lower humidity level of 83%. For more detailed information, you can refer to Hakone weather in October.
When comparing the weather in July and November, one can observe a stark contrast in temperatures and conditions. July boasts warmer temperatures, with a minimum of 17°C (62°F) and an average of 24°C (76°F), reaching highs of up to 34°C (93°F). This summer month also experiences high humidity at 93% and significant precipitation, totaling 321 mm (12.6 in) over approximately 20 days.
In contrast, November offers a much cooler climate, with temperatures ranging from a chilly 1°C (34°F) to a pleasant maximum of 22°C (71°F) and an average of 12°C (53°F). The month is drier, receiving only 102 mm (4.0 in) of rainfall over 13 days, and the humidity drops to 80%. For a closer look at what to expect during this month, you can check out Hakone weather in November.
July and December present strikingly different weather conditions. In July, temperatures range significantly from a minimum of 17°C (62°F) to a scorching maximum of 34°C (93°F), with an average of 24°C (76°F). The month experiences high humidity at 93% and receives substantial rainfall, with 321 mm (12.6 in) of precipitation over 20 days. In contrast, December sees much cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 21°C (69°F), averaging just 6°C (44°F). The December weather is drier, with only 79 mm (3.1 in) of precipitation over 11 days and lower humidity at 78%. For more detailed information, you can check Hakone weather in December.
In July, Hakone transforms into a vibrant summer destination, marked by higher temperatures and intense humidity compared to other months. The average warmth of 24°C envelops visitors, with peaks reaching up to 34°C. While the lush scenery thrives, be prepared for frequent rain, as the month experiences 20 days of precipitation, totaling 321 mm. This significant humidity levels of 93% can make the atmosphere feel heavy, contrasting sharply with the milder, drier conditions found in other seasons. For those planning to explore this beautiful locale, understanding its July weather is essential to fully embrace the unique charm of Hakone. Discover more about the region in detail at Hakone Climate.