August Weather in Kishiwada, Japan

Last updated: August 21, 2025

August in Kishiwada, Japan, is characterized by sizzling temperatures and high humidity, making it one of the hottest months of the year. With maximum temperatures soaring to 38°C (101°F) and an average of 29°C (85°F), locals and visitors alike find themselves seeking respite from the heat. The month sees around 170 mm (6.7 in) of precipitation, spread across approximately 11 days, bringing brief relief amidst the warmth. Coupled with a high humidity level of 91%, the weather can feel quite intense. Those exploring Kishiwada during this time should prepare for both sweltering sun and occasional rain, crafting a uniquely vibrant summer experience.

August Temperature in Kishiwada

In August, Kishiwada, Japan, experiences its peak summer warmth, with temperatures soaring to a maximum of 38°C (101°F). The average temperature reaches a balmy 29°C (85°F), providing plenty of opportunity for outdoor activities and vibrant summer festivals. Even the minimum temperatures remain comfortably warm at 20°C (68°F), ensuring nights are pleasant and inviting. This month signifies a transition from the intense heat of July, reflecting an overall pattern of rising temperatures as summer progresses, making Kishiwada a lively destination filled with energy and warmth in August.

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

The chart illustrates August temperature patterns in Kishiwada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kishiwada, 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).
JanFebMarAprMayJunJulAugSepOctNovDec434451596874818578685748
Data source: Temperature data for Kishiwada generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Kishiwada

August in Kishiwada, Japan, brings a notable shift in precipitation patterns, with 170 mm (6.7 in) of rainfall across 11 days. This represents a decrease from the previous month, July, which recorded a staggering 286 mm (11.3 in) over 17 days. The rainfall in August transitions the city into the latter part of summer, with significant amounts still reflecting the region's humid subtropical climate. While the rainfall lessens compared to the torrential downpours of July, it remains relatively high, setting the stage for September's wetter conditions. This fluctuation highlights a trend of increasing rainfall as summer peaks, demonstrating Kishiwada's dynamic weather patterns.

August Precipitation Trends in Kishiwada

The chart displays monthly precipitation patterns in Kishiwada, 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 Kishiwada, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec49601031191421622861701822364961
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Kishiwada

In Kishiwada, Japan, August experiences a high humidity level of 91%, a continuation of the region's notable trend of rising moisture throughout the summer months. Starting from a more moderate 74% in March, humidity escalates dramatically, peaking in July at 93%. While there is a slight decrease in August compared to July, the humidity remains significantly elevated, reflecting the typical Japanese summer climate. Following August, humidity begins to taper off, dropping to 87% in September, which signals the transition into the autumn season. This pattern not only highlights the sweltering summer but also sets the stage for the refreshing change in weather as the year progresses.

August Average Humidity in Kishiwada

This chart illustrates the average monthly humidity levels in Kishiwada, 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 Kishiwada 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 Kishiwada

In Kishiwada, Japan, the UV Index during August remains notably high, peaking at 11, which falls within the extreme exposure category, indicating a burn time of just 10 minutes for unprotected skin. This trend of elevated UV levels begins in spring and carries through the summer, with similar values recorded from April to July. Interestingly, while the index dips slightly in September to 10, it maintains a very high classification, suggesting that caution is still warranted. As residents and visitors prepare for outdoor activities, being aware of the UV index is crucial for skin protection. For more detailed information, visit the Kishiwada UV Index.

Maximum UV Index Levels in Kishiwada for August

The chart shows the monthly maximum UV Index (UVI) for Kishiwada 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 Kishiwada typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec458111111111110754
Data source: Kishiwada 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 Kishiwada

In Kishiwada, Japan, August shines brightly with an impressive 315 hours of sunshine, marking it as the sunniest month of the year. This peak in solar exposure reflects a steady upward trend from the winter months, where January begins with only 185 hours. As spring blooms, sunshine hours progressively increase, soaring to 295 hours in May, before reaching a summer high. In contrast, September sees a notable decline to 250 hours, signaling the onset of autumn. Overall, the data illustrates a clear seasonal pattern, showcasing the splendor of warm summer days, while hinting at the gradual retreat of daylight as the year progresses.

Monthly Sunshine Duration in Kishiwada: August Highlighted

The August sunshine duration represents the total number of hours Kishiwada 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.
JanFebMarAprMayJunJulAugSepOctNovDec185h230h266h282h295h275h273h315h250h241h239h221h
Data source: Kishiwada August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kishiwada During August

In Kishiwada, Japan, the likelihood of sunny weather in August holds steady at 30%, marking a continuation of the trend seen in the preceding summer months. As the hottest period of the year, August's sun chances are comparable to those of May and July, where sunshine remains elusive, often influenced by seasonal humidity and rainfall. Interestingly, this trend shifts dramatically in the following months; as autumn approaches, the chances of sunny skies increase, peaking at 58% in December. Therefore, while August offers a blend of warm weather and occasional sun, those seeking more consistent sunshine may find joy in the later months of the year.

Percentage of Sunny Days in August in Kishiwada

The chart illustrates the percentage of sunny days in Kishiwada 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 Kishiwada experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%53%43%47%30%25%32%30%29%57%52%58%
Data source: Kishiwada August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kishiwada in August

In Kishiwada, Japan, the pattern of daylight duration throughout the year reveals a captivating rhythm tied closely to the seasons. August, while still basking in the warmth of summer, offers about 13 hours of daylight, slightly less than the peak of 14 hours experienced in the preceding months of June and July. As summer transitions into early autumn, the steady decline continues into September with 12 hours of daylight, reflecting the gradual shortening of days. This trend of diminishing daylight persists into the autumn months, as October and November bring 11 and 10 hours respectively, before the daylight dwindles further to just 9 hours in December. The oscillation between longer and shorter days not only marks the change of seasons but also encapsulates the essence of time passing in this picturesque locale.

Average Daylight Hours in Kishiwada for August

The chart illustrates the variation in daylight duration in Kishiwada throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 7m10h 55m11h 58m13h 2m13h 57m14h 24m14h 10m13h 23m12h 21m11h 17m10h 21m9h 52m
Data source: Kishiwada daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Kishiwada

In Kishiwada, Japan, the August wind tells a story of gentle breezes, averaging 3.0 m/s (7 mph). This month stands out as a refreshing contrast to the calmer summer months of June and July, both of which see a dip to just 2.0 m/s (4-5 mph). As the summer progresses, the wind picks up slightly, suggesting a pleasant transition towards the fall. Notably, August winds align with the annual average of 3.2 m/s seen in both January and December, indicating a cyclical rhythm to the seasonal winds. As the heat of summer lingers, the soft August breeze serves as a reminder of nature's gentle embrace, inviting residents and visitors alike to savor the late summer days.

Average August Wind Speed in Kishiwada

The chart displays monthly wind speed patterns in Kishiwada, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.22.92.93.02.02.03.0 m/s2.12.52.73.2
Data source: Kishiwada August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Kishiwada Compares to Other Months

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

August and January present stark contrasts in weather conditions. In August, temperatures soar with a minimum of 20°C (68°F), an average of 29°C (85°F), and peaks reaching as high as 38°C (101°F). The month is characterized by high humidity at 91% and significant precipitation of 170 mm (6.7 in) over approximately 11 days. In contrast, January brings a chill, with temperatures plummeting to a minimum of -3°C (28°F), averaging around 6°C (44°F), and reaching a maximum of 17°C (63°F). This winter month experiences much lower precipitation at 49 mm (1.9 in) over just 6 days and a slightly lower humidity level of 82%. For more details on January's climate, you can check Kishiwada weather in January.

August and February present stark contrasts in weather conditions. August boasts a warm climate, with temperatures ranging from a minimum of 20°C (68°F) to a scorching maximum of 38°C (101°F) and an average of 29°C (85°F). This month experiences significant rainfall, totaling 170 mm (6.7 inches) over 11 days, coupled with high humidity levels of 91%. In contrast, February features much cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 19°C (67°F), averaging around 7°C (44°F). Precipitation in February is notably lower at 60 mm (2.4 inches) occurring over 7 days, with humidity at 79%. For more detailed information, you can check Kishiwada weather in February.

August and March present stark contrasts in weather patterns. In August, temperatures soar, with average highs reaching 29°C (85°F) and maximums peaking at 38°C (101°F), accompanied by high humidity levels of 91%. This month also experiences significant rainfall, totaling 170 mm (6.7 in) over 11 days. In contrast, March offers a much cooler climate, with average temperatures around 11°C (52°F) and highs that only reach 21°C (71°F). Precipitation is lower, at 103 mm (4.0 in), but still occurs over 11 days, resulting in a comparatively drier and less humid environment with humidity at 74%. For more detailed weather insights, you can explore Kishiwada weather in March.

The weather in August and April shows a stark contrast in temperatures and humidity levels. In August, temperatures range from a minimum of 20°C (68°F) to a sweltering maximum of 38°C (101°F), with an average temperature of 29°C (85°F). In addition, August experiences high humidity at 91%, along with 170 mm (6.7 in) of precipitation over 11 days. In contrast, April offers much cooler conditions, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 25°C (78°F), and an average temperature of 15°C (60°F). The month sees lower precipitation at 119 mm (4.7 in) across 10 days and a comfortable humidity level of 76%. For a more detailed look at the weather in April, you can visit Kishiwada weather in April.

August and May exhibit distinct differences in weather patterns. In August, the temperatures soar, ranging from a minimum of 20°C (68°F) to a blistering maximum of 38°C (101°F), with an average of 29°C (85°F). Conversely, May offers a milder climate, with temperatures ranging from a cooler 8°C (46°F) to a comfortable maximum of 30°C (87°F), averaging around 20°C (68°F). Both months experience notable rainfall, with August receiving approximately 170 mm (6.7 in) over 11 days, while May sees slightly less precipitation at 142 mm (5.6 in) over 10 days. Additionally, humidity levels are higher in August at 91%, compared to 83% in May. For more detailed insights, you can check Kishiwada weather in May.

In comparing the weather between August and June, we see distinct differences in temperature and humidity. August typically experiences warmer temperatures, with a minimum of 20°C and an average of 29°C, reaching highs of 38°C, while June has milder conditions, seeing a minimum of 15°C and an average of 23°C, peaking at 30°C. Both months receive a significant amount of rainfall, with August getting 170 mm over 11 days and June slightly less at 162 mm over 12 days. Humidity levels are also notably higher in August at 91%, compared to June's 87%. For a detailed look at June's weather, you can refer to Kishiwada weather in June.

In comparing the weather between July and August, it is notable that both months experience high temperatures, but August generally has slightly warmer conditions. August's average temperature reaches 29°C (85°F) with a maximum of 38°C (101°F), while July's average is a bit cooler at 27°C (82°F) peaking at 37°C (99°F). Precipitation is significantly lower in August, totaling 170 mm (6.7 in) over 11 days, compared to July's 286 mm (11.3 in) over 17 days. Humidity remains quite high in both months, with August at 91% and July slightly higher at 93%. For more detailed information, check out Kishiwada weather in July.

August typically experiences higher temperatures compared to September, with averages reaching up to 29°C (85°F) and maximums peaking at 38°C (101°F). In contrast, September sees a decrease in the average temperature to 25°C (78°F) and a maximum of 37°C (98°F). Despite this cooling trend, September has slightly more precipitation, totaling 182 mm (7.2 in) over 14 days, compared to August's 170 mm (6.7 in) over 11 days. Additionally, humidity remains high in both months, but September's level of 87% is a bit lower than August's 91%. For more detailed information, you can visit Kishiwada weather in September.

In August, the weather is characterized by high temperatures, with a minimum of 20°C (68°F), an average of 29°C (85°F), and maximums reaching 38°C (101°F). The month experiences significant humidity at 91% and a notable amount of precipitation, totaling 170 mm (6.7 in) over 11 days. In contrast, October brings a much cooler climate, with temperatures ranging from a minimum of 9°C (48°F) to an average of 20°C (68°F) and a maximum of 30°C (87°F). While it still sees 11 days of precipitation, the amount increases to 236 mm (9.3 in), and humidity slightly decreases to 85%. For more details on October weather, check out Kishiwada weather in October.

August and November present stark contrasts in weather. In August, temperatures soar with a minimum of 20°C (68°F) and an average of 29°C (85°F), often reaching a sweltering high of 38°C (101°F). Accompanied by significant humidity at 91%, this month also sees a considerable amount of rainfall, totaling 170 mm (6.7 in) over about 11 days. On the other hand, November offers a much cooler environment with temperatures ranging from a chilly minimum of 3°C (38°F) to a comfortable maximum of 25°C (77°F), averaging around 14°C (57°F). Precipitation is lighter in November, totaling 49 mm (1.9 in) over just 6 days, and humidity drops slightly to 83%. For those interested in more specifics on the weather in November, you can check out Kishiwada weather in November.

August and December present starkly contrasting weather conditions. In August, temperatures soar with a minimum of 20°C (68°F) and an average of 29°C (85°F), reaching a blistering maximum of 38°C (101°F). This month is characterized by high humidity at 91% and substantial rainfall, with 170 mm (6.7 in) of precipitation spread over 11 days. In contrast, December offers a much cooler climate, with temperatures dipping to a minimum of 1°C (34°F) and an average of 9°C (48°F), peaking at a mild 21°C (71°F). Precipitation significantly decreases to 61 mm (2.4 in) over just 6 days, and humidity remains lower at 83%. For more detailed information about the weather in December, you can visit Kishiwada weather in December.

Compare Kishiwada's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Kishiwada

August in Kishiwada stands out as a distinctly warm and humid month, characterized by its peak temperatures and occasional rainfall. With an average temperature hovering around 29°C (85°F), this month often feels much hotter due to the high humidity levels that can reach 91%. Unlike the cooler months, August is also marked by increased precipitation, with 170 mm (6.7 in) of rain spread over 11 days, providing much-needed relief from the heat. This combination of warmth and moisture creates a vibrant summer atmosphere, making Kishiwada a lively destination during this time of year. To learn more about how Kishiwada's weather impacts the overall climate, check out Kishiwada Climate.