Last updated: August 21, 2025
Experience the vibrant and dynamic weather of Fuji, Japan in August, where temperatures can soar to a maximum of 34°C (94°F), while the average rests comfortably at 25°C (78°F) and dips to a cool 16°C (62°F) at night. This month witnesses significant precipitation, with approximately 252 mm (9.9 in) of rain over 20 days, enhancing the lush scenery that Japan is renowned for. With an average humidity level reaching a balmy 90%, August in Fuji offers a uniquely tropical feel, perfect for enjoying the region's natural beauty and cultural richness despite the occasional summer shower.
In August, Fuji, Japan experiences its warmest temperatures of the year, with average lows around 16°C (62°F) and average highs reaching a sizzling 34°C (94°F). This summer month boasts a delightful average temperature of 25°C (78°F), making it a great time for outdoor activities and enjoying the striking nature surrounding Mount Fuji. The gradual increase from the cooler months of June and July highlights the region's transition into a vibrant summer atmosphere, inviting both locals and tourists alike to embrace the sun-drenched days. As August progresses, temperatures take a slight dip into September, ushering in a more temperate climate that beckons the scenic beauty of Fuji to take center stage.
In August, Fuji, Japan, experiences a significant precipitation total of 252 mm (9.9 in), a considerable amount that reflects the region's humid summer climate. With precipitation spread over 20 days, this month sees consistent rainfall, contributing to a lush, vibrant landscape and maintaining the area's natural beauty. Interestingly, while July boasts the highest rainfall of the year at 404 mm (15.9 in), August still ranks as one of the wettest months, followed closely by September with 254 mm (10.0 in). This pattern suggests a lingering monsoon influence during late summer, emphasizing the climatic transitions that characterize this picturesque region.
In Fuji, Japan, August experiences a notable humidity level of 90%, maintaining the summer trend established in the preceding months. Following a gradual rise from 70% in March to a peak of 93% in July, humidity levels exhibit a slight decrease in August, yet remain comfortably high. This pattern reflects the region's transition from the sweltering heat of summer into the milder conditions of early autumn. As the humidity begins to taper off in September at 86%, it hints at the changing seasons ahead, showcasing Fuji's dynamic climate and the lush environment it fosters during these humid months. Overall, the consistent humidity levels throughout late spring and summer not only enhance the region's vibrant landscapes but also set the stage for a stunning transformation as autumn approaches.
In August, Fuji, Japan, experiences a notable UV Index of 11, maintaining an extreme exposure category that requires vigilance for sun safety. This month continues the trend established in July, where the UV levels peaked, indicating the summer sun is at its most intense. With a burn time of just 10 minutes, it's essential for visitors and residents alike to take proactive measures to protect their skin. Comparing August to earlier months highlights the rising UV Index from a moderate level of 4 in January to this peak of 11, illustrating the increasing need for sun protection as summer progresses. Stay informed and safe under the rays by consulting the local UV conditions at Fuji UV Index.
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August shines brightly in Fuji, Japan, boasting an impressive 285 hours of sunshine, making it the sunniest month of the year. This peak in sunlight follows a consistent upward trend that begins in the colder months of January, where only 189 hours are recorded. As spring unfolds into summer, Fuji experiences a gradual increase, with April marking 260 hours and May rising further to 282 hours. July begins to taper slightly with 229 hours, yet it’s August's radiant skies that truly capture attention, surpassing each preceding month. Following this sun-drenched highlight, September sees a gentle decline to 236 hours, but overall, the season reflects a vibrant farewell to summer, showcasing the beauty of Fuji's sunny disposition.
August in Fuji, Japan, brings a modest 26% chance of sunny weather, marking a slight rise from the peak rainy season of June and July. While summer months typically promise brighter days, August doesn't quite deliver, presenting a blend of warm temperatures with a likelihood of clouds and rain. Comparatively, the chance of sunshine dips just below September, maintaining a consistent trend of overcast conditions as the region transitions toward autumn. The most promising months for sun in Fuji are October and November, with chances climbing to 39% and 57%, respectively, offering a more vibrant experience for outdoor enthusiasts later in the year. As a visitor, anticipate a mix of weather patterns in August that calls for both sunblock and an umbrella!
In Fuji, Japan, the daylight duration experiences a dynamic shift throughout the year, reflecting the changing seasons. Starting at 10 hours in both January and February, daylight gradually increases, reaching its peak of 14 hours in May through July. As summer wanes, August marks a slight decline to 13 hours, hinting at the upcoming transition into autumn. This gradual decrease continues into September and October, where daylight shrinks to 12 and 11 hours respectively, before settling at 10 hours in November and 9 hours in December. The pattern clearly illustrates the rich interplay of light and dark, offering a vibrant tapestry of daylight that beautifully encompasses Fuji’s seasonal rhythms.
In August, the winds around Fuji, Japan, pick up slightly, with an average speed of 1.9 m/s (4 mph), mirroring the breezes of earlier months such as January and April. This gentle wind, consistent throughout the summer, creates a serene atmosphere ideal for enjoying the breathtaking landscapes. Interestingly, July sees the lull in wind activity, dropping to a mere 1.4 m/s (3 mph), while June experiences the calmest conditions at 1.5 m/s (3 mph). As summer transitions into autumn, the winds start to gradually increase again, hinting at the seasonal change ahead, yet remain comfortably mild. Overall, the data showcases a trend of gentle breezes, perfect for outdoor explorations against the backdrop of Fuji’s majestic beauty.
Weather in Fuji varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Fuji, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in August contrasts sharply with that of January, highlighting the extremes of the seasons. August boasts warm temperatures with a minimum of 16°C (62°F) and an average of 25°C (78°F), peaking at a maximum of 34°C (94°F). The month is also characterized by high humidity at 90% and significant rainfall, with 252 mm (9.9 in) of precipitation over 20 days. In contrast, January experiences much colder temperatures, ranging from a minimum of -7°C (20°F) to a maximum of 17°C (62°F), with an average of just 4°C (39°F). Precipitation is notably lower, totaling 72 mm (2.8 in) over 9 days, and humidity sits at a relatively comfortable 76%. For more details on January's weather specifics, you can visit Fuji weather in January.
In August, the weather is typically hot and humid, with temperatures ranging from a mild 16°C (62°F) at night to sweltering highs of 34°C (94°F) during the day. The month also sees significant rainfall, totaling 252 mm (9.9 in), across about 20 days, contributing to a high humidity level of 90%. In contrast, February experiences much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 19°C (66°F), resulting in an average temperature of just 4°C (40°F). Precipitation drops to 96 mm (3.8 in) over approximately 12 days, and the humidity is lower at 74%. This stark contrast in weather highlights the shift from sweltering summer heat to the crisp chill of winter, making February a much bracing experience. For more details on February weather, you can visit Fuji weather in February.
In August, the weather is notably warmer with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 34°C (94°F) and an average temperature of 25°C (78°F). Additionally, August experiences high humidity levels at 90% and substantial rainfall, with 252 mm (9.9 in) falling over 20 days. In contrast, March presents a much cooler climate, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 22°C (72°F) and an average of 8°C (47°F). March also sees significant precipitation, totaling 222 mm (8.8 in) across 15 days, but with lower humidity at 70%. For more detailed information on March weather, you can visit Fuji weather in March.
When comparing the weather in August and April, distinct differences emerge. August is characterized by warm temperatures, with a minimum of 16°C (62°F) and an average of 25°C (78°F), peaking at a hot 34°C (94°F). In contrast, April experiences much cooler conditions, with temperatures ranging from a chilly 0°C (32°F) at night to an average of 12°C (54°F), and a maximum of 25°C (78°F).
Both months see significant precipitation; however, August receives more, totaling 252 mm (9.9 in) over 20 days, while April has 210 mm (8.3 in) over 16 days. Humidity levels are also notably higher in August at 90%, compared to April's 74%. For those interested in more specific insights, you can explore the Fuji weather in April.
When comparing the weather in August and May, notable differences emerge in temperature and precipitation patterns. August boasts significantly warmer temperatures with a minimum of 16°C (62°F) and an average of 25°C (78°F), peaking at 34°C (94°F). In contrast, May experiences much cooler temperatures, starting at a minimum of 3°C (38°F), averaging 17°C (62°F), and reaching a maximum of 28°C (83°F). Precipitation is more prevalent in August, with 252 mm (9.9 in) occurring over 20 days, compared to May's 201 mm (7.9 in) across 14 days. Additionally, August has a higher humidity level at 90%, whereas May's humidity stands at 81%. For more specific insights into the weather in May, you can check Fuji weather in May.
In comparing the weather of August and June, we see notable differences in temperature and humidity. August experiences warmer conditions with average temperatures around 25°C (78°F), peaking at 34°C (94°F), while June has a milder average of 20°C (68°F), with a maximum of 29°C (84°F). Additionally, August tends to be wetter, with rainfall measuring 252 mm (9.9 in) over 20 days, compared to June's 247 mm (9.7 in) across 18 days. Humidity levels are also slightly higher in August at 90%, compared to 88% in June. For more detailed insights into June weather, you can check Fuji weather in June.
When comparing the weather in July and August, July typically experiences slightly cooler average temperatures, with a minimum of 17°C (62°F) and an average of 23°C (74°F), while August has slightly warmer averages, with a minimum of 16°C (62°F) and an average of 25°C (78°F). August sees an increase in maximum temperatures, reaching up to 34°C (94°F), compared to July's maximum of 33°C (91°F). However, July is significantly wetter, recording 404 mm (15.9 in) of precipitation over 21 days, whereas August experiences 252 mm (9.9 in) over 20 days, indicating relatively drier conditions. Humidity levels remain high in both months, with July at 93% and August at 90%. For more detailed insights on July's weather, you can check Fuji weather in July.
August and September both experience significant rainfall, with precipitation levels of 252 mm and 254 mm respectively, and both months seeing rain on about 20 days. However, August is warmer, featuring a minimum temperature of 16°C (62°F) and an average high of 34°C (94°F), while September cools down to a minimum of 12°C (54°F) and an average maximum of 32°C (90°F). The humidity remains relatively high in both months, starting at 90% in August and slightly decreasing to 86% in September. For more details about weather conditions during September, you can check Fuji weather in September.
August and October exhibit distinct differences in weather patterns. In August, temperatures typically range from a minimum of 16°C (62°F) to a maximum of 34°C (94°F), with an average of 25°C (78°F). The month experiences significant rainfall, with 252 mm (9.9 in) falling over 20 days and humidity levels soaring to 90%. In contrast, October sees cooler conditions with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 29°C (85°F), and an average temperature of 16°C (62°F). While precipitation increases to 355 mm (14.0 in) across 19 days, humidity decreases to 83%, making the weather feel less oppressive than in August. For more detailed insights into October weather, you can visit Fuji weather in October.
August and November present striking contrasts in weather. August typically basks in warmth, with temperatures ranging from a minimum of 16°C (62°F) to a sweltering maximum of 34°C (94°F) and an average of 25°C (78°F). The month is also quite moist, with 252 mm (9.9 in) of precipitation over 20 days and high humidity at 90%.
In contrast, November brings a cooler climate, with temperatures ranging from a chilly 1°C (34°F) to a mild 21°C (71°F) and an average temperature of 11°C (52°F). Precipitation is significantly lower at 102 mm (4.0 in) across 13 days, and humidity drops to 80%. For those interested in more detailed insights, check out Fuji weather in November.
August and December present contrasting weather conditions. In August, temperatures range from a cool 16°C (62°F) at night to a scorching 34°C (94°F) during the day, with an average of 25°C (78°F). This summer month is marked by high humidity at 90% and significant rainfall, totaling 252 mm (9.9 in) over about 20 days. Conversely, December brings much cooler weather, with temperatures dropping to a minimum of -3°C (27°F) and peaking at 20°C (67°F), averaging just 6°C (43°F). The precipitation decreases significantly to 88 mm (3.5 in) across 11 days, and humidity falls to 78%. For more details on December weather conditions, visit Fuji weather in December.
August in Fuji showcases a vibrant contrast to the cooler months, as temperatures soar to peak levels, bringing a warm Mediterranean feel to the region. With increased humidity reaching 90%, residents and visitors alike experience a unique blend of heat and moisture, making it a sweaty yet lively time to explore the outdoors. This month is also characterized by a notable increase in rainfall, with around 20 days of precipitation, painting a picture of a lush and verdant landscape. If you’re planning a trip, understanding these conditions can help you gear up for an unforgettable experience. For more insights into Fuji's weather throughout the year, visit Fuji Climate.