August Weather in Horyuji, Japan

Last updated: August 21, 2025

In Horyuji, Japan, August is characterized by soaring temperatures and high humidity, offering a warm summer experience. Daily maximums can reach a blistering 36°C (98°F), while the average sits comfortably at 28°C (83°F). However, nights offer a reprieve with temperatures falling to a pleasant 17°C (64°F). This month's weather is marked by significant precipitation, totaling 174 mm (6.8 in), spread across approximately 15 days of rain, contributing to the region's lush greenery. With an average humidity of 91%, visitors should be prepared for a sticky climate, making it essential to stay hydrated and seek shade during the hottest parts of the day.

August Temperature in Horyuji

In August, Horyuji experiences its warmest days of the year, with temperatures averaging 28°C (83°F) and reaching a sweltering maximum of 36°C (98°F). The month typically starts off with a mild minimum of 17°C (64°F), making early mornings and evenings pleasantly warm. This significant warmth contrasts sharply with the preceding winter months, where temperatures can plummet below freezing. As summer peaks, the region not only showcases vibrant cultural festivals but also invites visitors to explore its rich history under the sun, emphasizing the allure of Horyuji during this lively season. With the heat beginning to ease slightly by September, August stands out as a quintessential time to experience the beauty of Japan in full bloom.

August Weather in Horyuji: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Horyuji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horyuji, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec394148576672798275645343
Data source: Temperature data for Horyuji generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Horyuji

In August, Horyuji experiences significant rainfall, with a total precipitation amount of 174 mm (6.8 in), marking a noticeable drop from the intense 290 mm (11.4 in) recorded in July. This month sees about 15 rainy days, suggesting that while the downpours are fewer in intensity compared to the preceding month, the frequency remains substantial. Following a pattern established earlier in the summer, August's precipitation contributes to a rich and lush environment, perfectly complementing the transition into the more temperate conditions of autumn. Overall, as the summer progresses, there is a clear trend of fluctuating rainfall that peaks in July before gradually tapering off, hinting at the impending seasonal shift.

August Precipitation Trends in Horyuji

The chart displays monthly precipitation patterns in Horyuji, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Horyuji, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec60731291311571922901741812685170
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Horyuji

In Horyuji, Japan, August reveals a humidity level of 91%, a slight decrease from the record high of 93% in July but still indicative of the region's tropical summer conditions. The summer months reflect a notable trend, starting from 83% in May and peaking in July, before gradually tapering off. This pattern suggests a seasonal increase in moisture, peaking in the heart of summer and giving way to a more pleasant, yet still humid, atmosphere as the days transition into September. The consistent high humidity throughout the summer months impacts both the climate and the daily life in Horyuji, enveloping the ancient sites with a lush, verdant backdrop, characteristic of this vibrant season.

August Average Humidity in Horyuji

This chart illustrates the average monthly humidity levels in Horyuji, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Horyuji is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Horyuji

In Horyuji, Japan, the UV Index peaks during the summer months, showcasing a significant rise from the more moderate levels observed in winter. By August, the UV Index reaches an extreme 12, identical to July, necessitating caution as the recommended burn time drops to just 10 minutes. This pattern of high UV exposure persists through the summer, with values consistently soaring to extremes from April through August. Following this peak, there's a gradual decrease starting in September, where the index falls to 10. As autumn approaches, the UV levels steadily decline, reflecting a more moderate environment that encourages outdoor activities without the intense sun protection required in the summer. For more detailed insights into UV trends, visit Horyuji UV Index.

Maximum UV Index Levels in Horyuji for August

The chart shows the monthly maximum UV Index (UVI) for Horyuji in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Horyuji typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210764
Data source: Horyuji August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Horyuji

In Horyuji, Japan, August stands out as a beacon of sunlight, basking the region in a generous 312 hours of bright days, the highest of the year. Following a steady ascent in daylight from January's modest 189 hours, the summer months blossom, peaking not just in warmth but also in luminous hours. This trend highlights a vibrant crescendo as spring transitions into summer, with May and June offering an impressive 293 and 270 hours, respectively. Despite a slight dip in daylight during July, August's radiant skies herald a return to sunshine dominance, eclipsing the following months like September and October, which offer 247 and 240 hours. Thus, August becomes an emblem of summer's peak, a time when Horyuji’s rich history shines just as brightly as the sun above.

Monthly Sunshine Duration in Horyuji: August Highlighted

The August sunshine duration represents the total number of hours Horyuji experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec189h234h267h282h293h270h264h312h247h240h240h226h
Data source: Horyuji August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Horyuji During August

In August, Horyuji, Japan experiences a 28% chance of sunny weather, marking one of the lower probabilities for sunshine throughout the year. This trend of diminished sunny days is echoed in the months preceding, particularly in June and July, which see even less sunlight with probabilities of 23% and 33%, respectively. As summer peaks, it appears the monsoon season may bring more cloud cover than clear skies, creating a contrast with the sunnier months of January, October, and December, which boast over 50% chances of sunshine. While August may not promise abundant sunshine, it remains a vibrant month full of cultural festivities, encouraging locals and visitors alike to embrace the beauty of Horyuji even amidst the clouds.

Percentage of Sunny Days in August in Horyuji

The chart illustrates the percentage of sunny days in Horyuji throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Horyuji experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%53%42%46%29%23%33%28%28%52%53%58%
Data source: Horyuji August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Horyuji in August

In Horyuji, Japan, the daylight duration throughout the year exhibits a captivating rhythm, peaking during the summer months. In August, the day stretches to 13 hours, reflecting a slight decrease from the 14 hours experienced in July, yet still offering ample sunlight for both exploration and relaxation. As spring transitions into summer, daylight increases steadily from 10 hours in January to a summer high, showcasing vibrant months filled with light. Following August, daylight begins its gradual decline, moving into September with 12 hours and continuing into the fall. This natural ebb and flow of daylight not only marks the changing seasons but also invites residents and visitors to immerse themselves in the beauty of Horyuji's landscapes throughout the year.

Average Daylight Hours in Horyuji for August

The chart illustrates the variation in daylight duration in Horyuji throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 6m10h 55m11h 58m13h 3m13h 57m14h 25m14h 11m13h 23m12h 21m11h 17m10h 20m9h 52m
Data source: Horyuji daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Horyuji

August in Horyuji, Japan, experiences a gentle average wind speed of 2.2 m/s (5 mph), subtly reflecting the seasonal transition into autumn. This month offers a respite from the lighter breezes of summer, which peak in July with a wind speed of just 1.8 m/s (4 mph). Interestingly, despite being one of the hotter months, August’s winds are nearly consistent with those seen in late spring and early autumn, where speeds reach around 2.5 m/s (6 mph). As temperatures begin to cool in September, the wind slows again to 1.8 m/s (4 mph), echoing a natural ebb and flow that characterizes Horyuji’s climate. Thus, August's winds serve as a gentle reminder of the changing seasons, bridging the warmth of summer with the crispness of fall.

Average August Wind Speed in Horyuji

The chart displays monthly wind speed patterns in Horyuji, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.92.42.52.51.61.82.2 m/s1.81.92.32.7
Data source: Horyuji August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Horyuji Compares to Other Months

Weather in Horyuji varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Horyuji, focusing on differences in temperature, rainfall, humidity, and UV levels.

August and January present stark contrasts in weather. August typically boasts warm temperatures, with a minimum of 17°C (64°F) and an average of 28°C (83°F), peaking at a sweltering 36°C (98°F). This month also sees significant precipitation, averaging 174 mm (6.8 in) over about 15 days, coupled with high humidity levels at 91%. In contrast, January is much colder, featuring a minimum temperature of -6°C (22°F) and an average of 4°C (40°F), with a maximum of only 16°C (61°F). Precipitation is lower during this month, totaling around 60 mm (2.4 in) across 9 days and slightly less humidity at 82%. For more details on winter weather in this region, check out Horyuji weather in January.

August and February present stark contrasts in weather conditions. In August, temperatures are significantly warmer, with averages around 28°C (83°F) and highs reaching up to 36°C (98°F), while the humidity soars to 91%. This month also sees a considerable amount of rainfall, totaling 174 mm (6.8 in) over approximately 15 days. In contrast, February offers a much cooler climate, with average temperatures of just 5°C (41°F) and maximums around 19°C (67°F), accompanied by lower precipitation of 73 mm (2.9 in) spread over 8 days. Despite both months experiencing high humidity, February's 79% offers a less oppressive feel than August's sweltering heat. For more details on February weather, visit Horyuji weather in February.

August and March present stark contrasts in weather conditions. August typically experiences warm to hot temperatures ranging from a minimum of 17°C (64°F) to a maximum of 36°C (98°F), with an average temperature of 28°C (83°F). This month also sees significant precipitation, totaling 174 mm (6.8 in) over about 15 days, accompanied by high humidity levels of 91%.

In contrast, March is marked by much cooler weather, with temperatures ranging from a chilly -2°C (29°F) on the low end to a pleasant maximum of 21°C (71°F), averaging around 9°C (49°F). While precipitation is lower at 128 mm (5.1 in) and occurs over 12 days, the humidity is also noticeably less at 74%. For more detailed insights into the weather during March, you can check out Horyuji weather in March.

August and April present contrasting weather conditions. In August, temperatures soar with an average of 28°C (83°F) and can peak at a sweltering 36°C (98°F), accompanied by high humidity levels reaching 91%. This month sees significant rainfall, with precipitation on about 15 days, totaling 174 mm (6.8 in). In stark contrast, April experiences much cooler temperatures, with an average of 14°C (57°F) and a maximum of 26°C (79°F). Though it is wetter than some spring months, April has fewer rainy days, totaling 10, and a lower amount of precipitation at 131 mm (5.1 in). For more detailed April weather insights, visit Horyuji weather in April.

In comparing the weather between August and May, it's evident that August is significantly warmer, with average temperatures soaring to 28°C (83°F) compared to May's milder average of 19°C (66°F). While both months experience precipitation, August sees slightly more rainfall at 174 mm (6.8 in) over 15 days, compared to May's 157 mm (6.2 in) over 10 days. Additionally, humidity levels are higher in August at 91%, which adds to the overall warmth, while May maintains a more comfortable humidity of 83%. For a closer look at what to expect in May, you can visit Horyuji weather in May.

In comparing the weather patterns of August and June, August typically experiences higher temperatures, with averages around 28°C (83°F) and maximums reaching up to 36°C (98°F). In contrast, June is milder, with average temperatures of 22°C (72°F) and maximums peaking at 31°C (89°F). Although both months see around 15 days of precipitation, August is more humid at 91%, compared to June’s 87%. Interestingly, June also tends to have a slightly higher total precipitation of 192 mm (7.6 in) compared to August’s 174 mm (6.8 in). For more specific information about June weather in the region, you can check Horyuji weather in June.

In comparing the weather between August and July, August typically showcases slightly warmer temperatures with an average of 28°C (83°F) compared to July’s 26°C (80°F). While August has a maximum temperature of 36°C (98°F), July also comes close with a high of 35°C (96°F). Rainfall in August, however, is significantly lower at 174 mm (6.8 in) over 15 days, as opposed to July’s 290 mm (11.4 in) over 21 days. Humidity levels remain fairly high in both months, with August averaging 91% and July at 93%. For a detailed look at the weather specifics, you can visit Horyuji weather in July.

In August, the weather experiences a warm embrace, with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 36°C (98°F) and an average of 28°C (83°F). However, the month is also marked by significant rainfall, accumulating 174 mm (6.8 in) over 15 days and high humidity levels of 91%. As September rolls in, temperatures begin to cool down slightly, with a range from 12°C (53°F) to 36°C (97°F) and an average of 24°C (75°F). The precipitation increases marginally to 181 mm (7.1 in) over 16 days, and humidity decreases slightly to 87%. For more detailed insights about September weather, visit Horyuji weather in September.

August is characterized by hot temperatures, with an average of 28°C (83°F) and highs reaching as much as 36°C (98°F). The humidity is high at 91%, and the month experiences considerable rainfall, totaling 174 mm (6.8 in) over 15 days. In contrast, October presents a much cooler climate, with temperatures ranging from a minimum of 6°C (43°F) to an average of 18°C (64°F) and a maximum of 30°C (87°F). Although slightly less humid at 85%, October sees increased precipitation, with 268 mm (10.6 in) falling over 13 days. For more specifics on October weather, you can check Horyuji weather in October.

In comparing the weather between August and November, a stark contrast is evident. August boasts high temperatures, with a minimum of 17°C and an average of 28°C, peaking at a scorching 36°C. This summer month also sees significant rainfall, totaling 174 mm over 15 days, accompanied by high humidity levels at 91%. In contrast, November presents a much cooler climate, with temperatures ranging from a low of -1°C to a warm high of 25°C, averaging around 12°C. Precipitation is notably less, at 51 mm over just 7 days, and humidity decreases to 83%. For additional insights into the weather during November, you can check Horyuji weather in November.

August and December present starkly contrasting weather conditions. In August, the temperatures soar with a minimum of 17°C (64°F) and an average of 28°C (83°F), peaking at a sweltering 36°C (98°F). This month also brings significant rainfall, with 174 mm (6.8 in) of precipitation over 15 days and humidity levels reaching a muggy 91%. In contrast, December experiences a much cooler climate, with temperatures ranging from a brisk -3°C (26°F) at night to a pleasant 22°C (72°F) during the day, averaging only 6°C (44°F). Precipitation drops to 70 mm (2.8 in) over just 8 days, and humidity decreases to 83%. For more information on the specific weather conditions in December, you can visit Horyuji weather in December.

Compare Horyuji's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Horyuji

August in Horyuji showcases a distinctive blend of sweltering heat and high humidity, creating a unique atmosphere that truly sets it apart from other months. With temperatures soaring to a maximum of 36°C (98°F) and an average of 28°C (83°F), this month signifies the peak of summer. However, it also invites increased rainfall, with a total of 174 mm (6.8 in) spread over about 15 days, providing a refreshing contrast to the sweltering heat. Such conditions lead to a notable humidity level of 91%, enveloping the area in a tropical embrace that can be both invigorating and challenging. For a deeper understanding of how Horyuji's climate varies throughout the year, explore Horyuji Climate.