Last updated: August 21, 2025
August in Utsunomiya, Japan presents a warm and humid climate, with maximum temperatures soaring up to 36°C (98°F) and an average of 27°C (81°F). The month experiences considerable precipitation, totaling 136 mm (5.4 in) over approximately 16 days, which combined with an average humidity level of 92% creates a tropical atmosphere. Residents and visitors alike should be prepared for a mix of sunny days and occasional rainy spells, making it essential to stay hydrated and find relief from the heat amid the lush, vibrant surroundings of this charming city.
In Utsunomiya, Japan, August brings a delightful peak to the summer season, with temperatures reflecting the warmth and vibrancy of the month. The minimum temperature hovers around a comfortable 15°C (60°F), allowing for pleasant evenings, while the average climbs to a warm 27°C (81°F). Notably, the maximum temperature reaches an impressive 36°C (98°F), making it one of the hottest months of the year. This trend of rising temperatures from July's already summery climate signifies that August invites both residents and visitors to embrace outdoor activities and vibrant festivals, all while enjoying the lush beauty of Japan in full bloom. As summer begins to transition into autumn, these warm days encourage a lively atmosphere, setting the stage for memorable experiences in this charming city.
In August, Utsunomiya experiences significant rainfall, with precipitation totaling 136 mm (5.4 in) over approximately 16 days. This marks a slight decrease from the torrential downpours of July, which saw an impressive 219 mm of rain but a higher frequency of 20 rainy days. As summer transitions into early autumn, rainfall in August remains substantial, reflecting the region's humid climate characteristic of the season. The trend of increased precipitation continues into September, suggesting that this period is a vital time for water accumulation, setting the stage for the lush landscapes that Japan is renowned for.
In Utsunomiya, Japan, August brings an unwavering humidity level of 92%, matching the peak humidity recorded just a month prior in July. This pattern reflects the city's steamy summer, where the humidity consistently rises from the milder months of spring, peaking in the height of summer. As the year progresses, humidity levels generally fluctuate between 86% to 92%, creating a lush atmosphere, particularly during the warm months from June to September. Notably, as autumn approaches, humidity begins to moderate, transitioning to lower levels but still maintaining a generally high and saturated feel. This trend underscores Utsunomiya's distinctive seasonal climate, where summer’s sultry embrace is both celebrated and anticipated.
In August, Utsunomiya, Japan, experiences a very high UV Index of 10, requiring vigilance against sun exposure. As summer continues its course, the UV radiation remains intense, similar to July's extreme levels, albeit with slightly lower intensity. With a burn time of just 15 minutes, it's essential to take protective measures, such as wearing sunscreen and seeking shade. This trend of peak UV levels indicates that August, while not the hottest month, remains critical for skin protection as the summer sun can be deceivingly powerful. For more insights into UV levels throughout the year, explore the Utsunomiya UV Index.
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August in Utsunomiya, Japan, basks in 265 hours of glorious sunshine, continuing the trend of abundant light that characterizes the summer months. Following the peak of 274 hours in May, the sunny days begin a gentle decline, yet August still shines more brightly than the preceding months of June and July. As the summer transitions into fall, the hours of sunshine taper off, with September experiencing a notable drop to 221 hours. This consistent pattern highlights Utsunomiya’s vibrant summer, where the sun is a constant companion, providing both warmth and joy before the cooler months set in. The shift in light serves as a reminder of nature's rhythms, inviting all to savor the brilliance of August before the seasons change.
In Utsunomiya, Japan, the likelihood of sunny weather in August showcases a noteworthy trend as it sits at 27%, marking one of the lower probabilities of sunshine throughout the year. This drop follows a modest upward trend from February’s peak of 71%, revealing that while winter and early spring boast brighter days, the summer months see a notable decrease in sunshine. June and July experience particularly low chances at 20% and 25%, respectively, suggesting that Utsunomiya’s warmest season is often accompanied by a mix of clouds and potential rain. As the month transitions into early autumn, September’s 25% likelihood of sunny days echoes this pattern, hinting that residents and visitors alike might want to keep an umbrella handy during August's unpredictable weather.
In Utsunomiya, Japan, the daylight duration reaches a peak during the vibrant months of spring and early summer, with June, July, and August basking in 14 hours of sunshine. However, as August draws to a close, there is a noticeable shift as daylight begins to taper off to 13 hours. This gradual decrease continues into September, signaling the transition into autumn. Overall, the trend showcases a natural ebb and flow of daylight throughout the year, with longer days in the warmer months and shorter periods of sunlight as winter approaches, offering a rhythmic cycle that reflects the changing seasons of this picturesque region.
In Utsunomiya, Japan, the August wind presents a refreshing contrast to the summer heat, with an average speed of 2.1 m/s (5 mph). This mild breeze echoes a trend of subtle fluctuations throughout the year; from the briskest winds in winter months, peaking at 2.6 m/s in February, to the gentle caresses of summer, where speeds dip to their annual low of 1.5 m/s in July. As summer wanes, August maintains a comfortable breeze, illustrating a gradual return to more moderate winds seen in the spring. Interestingly, the winds often remain relatively stable, averaging around 2.0 m/s in both September and October, suggesting a persistent yet gentle flow as the seasons transition. Overall, the August winds in Utsunomiya provide a pleasant reminder of nature's rhythms, as they shift from the stronger gusts of winter to the softer whispers of autumn.
Weather in Utsunomiya varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Utsunomiya, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather. In August, temperatures soar with a minimum of 15°C (60°F) and an average high of 27°C (81°F), reaching peaks of 36°C (98°F). The month is also marked by significant humidity at 92% and frequent rain, with precipitation occurring on 16 days and totaling 136 mm (5.4 in). In contrast, January is decidedly chillier, with a minimum temperature of -12°C (10°F) and an average high of only 4°C (39°F), while maximum temperatures can reach 17°C (62°F). Precipitation is significantly lower during this winter month, averaging just 35 mm (1.4 in) over 5 days, accompanied by a humidity level of 88%. For a more detailed look at January's weather in Utsunomiya, you can check Utsunomiya weather in January.
In August, the weather is typically warm, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 36°C (98°F), averaging around 27°C (81°F). This month also sees significant rainfall, with approximately 136 mm (5.4 in) of precipitation spread over 16 days, contributing to a high humidity of 92%. In contrast, February experiences much cooler conditions, with temperatures dropping between -5°C (23°F) and a high of 21°C (70°F), averaging just 5°C (41°F). This winter month has significantly lower precipitation at 38 mm (1.5 in) over 6 days and maintains a slightly lower humidity of 86%. For more detailed information on February weather, visit Utsunomiya weather in February.
When comparing the weather in August and March, notable differences emerge in both temperature and humidity levels. August experiences much warmer temperatures, with a minimum of 15°C (60°F) and an average high of 36°C (98°F). In contrast, March is significantly cooler, with temperatures ranging from a minimum of -4°C (24°F) to a maximum of 24°C (76°F). While August is marked by high humidity at 92%, March's humidity is slightly lower at 81%. Precipitation levels are also noteworthy; August sees 136 mm (5.4 in) over 16 days, whereas March has 125 mm (4.9 in) over just 11 days. For more detailed information about March weather, you can visit Utsunomiya weather in March.
When comparing the weather in August and April, there are notable differences in temperature, precipitation, and humidity. August tends to be much warmer, with average temperatures reaching 27°C (81°F) and highs soaring up to 36°C (98°F), while April offers a cooler climate with an average temperature of 13°C (56°F) and maximums of 29°C (84°F). In terms of precipitation, August experiences slightly more rainfall at 136 mm (5.4 in) over 16 days compared to April's 115 mm (4.5 in) over 11 days. Additionally, humidity levels are higher in August at 92%, compared to April's 78%. For a more detailed look at April weather, visit Utsunomiya weather in April.
When comparing the weather in August and May, one can observe notable differences in temperature and humidity levels. August experiences significantly warmer temperatures, with an average of 27°C (81°F) and highs reaching up to 36°C (98°F). In contrast, May has a milder climate, featuring an average temperature of 19°C (66°F) and a maximum of 34°C (93°F). Regarding precipitation, August sees slightly more rainfall, totaling 136 mm (5.4 in) over 16 days, compared to May's 124 mm (4.9 in) over 12 days. Additionally, August's humidity is notably higher at 92%, whereas May maintains a lower humidity level of 81%. For more detailed information on May weather, you can visit Utsunomiya weather in May.
When comparing the weather in August and June, August tends to be warmer, with average temperatures reaching 27°C (81°F) and maximums peaking at 36°C (98°F), whereas June has cooler averages of 22°C (71°F) and a maximum of 33°C (92°F). Both months experience similar levels of precipitation, with August receiving 136 mm (5.4 in) over 16 days and June having slightly less at 132 mm (5.2 in) across 15 days. Humidity also rises in August to 92%, compared to 88% in June, making it feel more oppressive in the later summer month. For more detailed information on June weather, you can check Utsunomiya weather in June.
In comparing the weather of August and July, August tends to be slightly warmer on average, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 36°C (98°F), while July features a higher minimum temperature of 18°C (64°F) and an average of 25°C (78°F). Although August sees fewer days of precipitation at 16 days and a total of 136 mm (5.4 in), July experiences heavier rainfall with 219 mm (8.6 in) over 20 days. Both months share the same high humidity levels of 92%, making them equally muggy. For more detailed insights, you can check Utsunomiya weather in July.
August typically showcases warmer temperatures, with daily averages around 27°C (81°F) and maximums reaching up to 36°C (98°F). In contrast, September experiences a cooler climate, featuring an average temperature of 23°C (73°F) and peak highs of 34°C (94°F). While August has slightly less precipitation at 136 mm (5.4 in) across 16 days, September sees a slight increase with 153 mm (6.0 in) over 17 days. Humidity levels remain high in both months, but August tends to be a bit more humid at 92%, compared to September's 89%. For more detailed information about the weather in September, check out Utsunomiya weather in September.
August and October showcase contrasting weather patterns, reflecting the transition from summer to autumn. In August, temperatures soar with a minimum of 15°C (60°F) and an average high of 36°C (98°F), accompanied by high humidity at 92%. The month also sees considerable precipitation, totaling 136 mm (5.4 in) over 16 days. In contrast, October experiences much cooler temperatures, with a minimum of 4°C (40°F) and an average high of 32°C (89°F). Rainfall increases in October, reaching 210 mm (8.3 in) over 13 days, while humidity slightly decreases to 87%. For more detailed information, you can check Utsunomiya weather in October.
August and November present strikingly different weather patterns. In August, temperatures soar with a minimum of 15°C (60°F) and an average of 27°C (81°F), peaking at a sweltering 36°C (98°F). The month sees substantial rainfall, with 136 mm (5.4 in) spread over 16 days, accompanied by high humidity levels of 92%. In contrast, November experiences a significant drop in temperatures, ranging from a chilly minimum of -2°C (28°F) to a maximum of 23°C (74°F), with an average of 12°C (53°F). Precipitation decreases dramatically to 56 mm (2.2 in) over just 6 days, and humidity is slightly lower at 85%. For more details on November weather, check out Utsunomiya weather in November.
August and December present stark contrasts in weather conditions. In August, temperatures can soar with a minimum of 15°C (60°F) and an average high of 36°C (98°F), accompanied by high humidity at 92%. Rainfall is significant, with 136 mm (5.4 in) over 16 days, creating a humid and steamy atmosphere. In sharp contrast, December experiences a much colder climate, with temperatures ranging from a minimum of -3°C (27°F) to a pleasant maximum of 19°C (67°F) and an average of 6°C (43°F). Precipitation is notably lower at 48 mm (1.9 in) over just 6 days, and humidity decreases slightly to 86%. For a more detailed look at December weather, you can visit Utsunomiya weather in December.
August in Utsunomiya stands out with its scorching temperatures and high humidity, making it one of the hottest months of the year. Unlike the cooler, drier conditions of spring and autumn, August sees frequent rainfall, contributing to a sticky atmosphere that can be quite uncomfortable. Visitors can expect increased precipitation on about half the days, contrasting sharply with the arid winter months. The warmth invites a vibrant outdoor scene, but be prepared for the sweat-inducing humidity. For more insights into Utsunomiya's weather patterns throughout the year, explore Utsunomiya Climate.