August Weather in Gamagori, Japan

Last updated: August 21, 2025

In Gamagori, Japan, August brings a blend of heat and humidity, with maximum temperatures soaring up to 37°C (99°F) and an average of 29°C (84°F). While the sun dazzles, the nights cool down to a minimum of 21°C (70°F), providing some respite. However, residents can expect considerable rainfall, totaling 179 mm (7.0 in) over 13 days, contributing to a high humidity level of 91%. This combination of warm temperatures and precipitation highlights the vibrant yet challenging climate of Gamagori during the summer month.

August Temperature in Gamagori

In Gamagori, Japan, August ushers in the peak of summer, characterized by warm and humid conditions. With a minimum temperature hovering around 21°C (70°F) and an average of 29°C (84°F), residents and visitors alike can expect a sultry atmosphere ideal for beach outings and outdoor festivities. The maximum temperature can reach up to 37°C (99°F), making it the warmest month of the year. As the summer sun shines brightly, the trend towards consistently rising temperatures from June through August highlights the region's tropical flair. The significant jump from July's average temperature of 27°C (80°F) to August's nearly 30°C exemplifies the season's intensity, inviting those seeking warmth and vibrant summer experiences.

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

The chart illustrates August temperature patterns in Gamagori, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gamagori, 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).
JanFebMarAprMayJunJulAugSepOctNovDec444552596773808477685849
Data source: Temperature data for Gamagori 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 Gamagori

August in Gamagori, Japan, experiences a noteworthy precipitation total of 179 mm (7.0 in) over approximately 13 rainy days. This marks a significant decline in rainfall compared to the deluge of July, which sees the highest monthly total at 359 mm (14.1 in) across 21 days. Despite August's decrease, it still maintains a robust level of rainfall, indicative of the lingering summer monsoon influences. As the season transitions into September, the precipitation increases once more to 213 mm (8.4 in), suggesting a characteristic shift in weather patterns as the region prepares for the autumn months. Overall, August serves as a bridge in Gamagori's climatic narrative, reflecting both the tail end of summer's wettest period and the onset of fall's rains.

August Precipitation Trends in Gamagori

The chart displays monthly precipitation patterns in Gamagori, 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 Gamagori, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec51641481531812253591792132887067
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Gamagori

In Gamagori, Japan, August stands out with a high humidity level of 91%, nestled comfortably among the peak summer months. This figure, while slightly lower than July's intense 93%, still highlights the region's trend towards increased moisture during the warm season. The rise in humidity from 79% in February to August's readings reflects a gradual buildup of moisture, peaking in the heart of summer. Interestingly, August's levels indicate a slight dip from the July heat, yet the overall summer humidity remains significantly elevated, promising a balmy and lush environment. As the year progresses, humidity tends to recede slightly in September, providing a refreshing contrast to the sticky summer months.

August Average Humidity in Gamagori

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

In August, Gamagori experiences a striking UV Index of 11, categorizing it as extreme exposure. This intense level means that even with minimal sun exposure, certain precautions are necessary, as the burn time is a rapid 10 minutes. This trend of high UV levels continues from July and showcases the summer's peak intensity, as both months share similar extreme ratings. Following this, the index will gradually decrease in September, highlighting a shift towards milder conditions as autumn approaches. As always, it's important to stay informed and protect your skin during these peak UV times. For more details on UV fluctuations throughout the year, visit Gamagori UV Index.

Maximum UV Index Levels in Gamagori for August

The chart shows the monthly maximum UV Index (UVI) for Gamagori 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 Gamagori typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec458101111121110754
Data source: Gamagori 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 Gamagori

Gamagori basks in the warmth of August, boasting an impressive 314 hours of sunshine—the sunniest month of the year. This is a significant increase from the previous months, showcasing a delightful trend in summer brightness. Following a steady rise from January's 189 hours, sunshine hours steadily grow through the spring, reaching their peak just before the transition into autumn. The vibrant glow of August signals the height of summer, leading to a gradual decline in sunshine as the year progresses into September and October. With its sun-drenched days, August in Gamagori invites both locals and visitors to revel in the beauty of the season, highlighting the region's alluring charm at the height of summer.

Monthly Sunshine Duration in Gamagori: August Highlighted

The August sunshine duration represents the total number of hours Gamagori 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h235h269h281h298h274h266h314h255h230h242h229h
Data source: Gamagori August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gamagori During August

In Gamagori, Japan, the likelihood of sunny weather experiences a notable dip in August, with only a 30% chance of sunshine. This is part of a broader trend where the summer months present less favorable conditions, peaking in July at 34% before dropping further in August. As the year progresses, the sun's rays re-emerge with increasing frequency; by October, the probability rises to 56% and continues to climb throughout the fall and winter months, peaking in December at a bright 68%. This suggests that while August may not be the ideal month for sunny outings, the latter part of the year promises more opportunities to bask in the sunlight.

Percentage of Sunny Days in August in Gamagori

The chart illustrates the percentage of sunny days in Gamagori 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 Gamagori experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%56%47%49%29%25%34%30%30%56%63%69%
Data source: Gamagori August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gamagori in August

In Gamagori, Japan, August offers a delightful daylight duration of 13 hours, marking a slight decrease from the peak 14 hours enjoyed in both June and July. This month allows residents and visitors to indulge in the tail end of summer's generous sunshine, making it a perfect time for outdoor activities. As autumn approaches, daylight hours gradually taper off, transitioning into September's 12 hours and continuing a consistent decline through the fall. Overall, the pattern reveals a vibrant summer with extended daylight, followed by progressive shortening as the year winds down, inviting a seasonal shift in both atmosphere and experience.

Average Daylight Hours in Gamagori for August

The chart illustrates the variation in daylight duration in Gamagori throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 54m11h 58m13h 3m13h 58m14h 26m14h 12m13h 24m12h 21m11h 16m10h 20m9h 50m
Data source: Gamagori daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Gamagori

In August, Gamagori experiences a refreshing shift in its typical wind patterns, with an average speed of 4.4 m/s (10 mph). This slight increase from the languorous winds of summer, which reach their lowest in July at 3.1 m/s (7 mph), brings a delightful breeze that dances through the warm air. The trend this month mirrors a gentle rise that begins to counteract the sultry heat of summer, although it remains relatively low compared to the brisk winds of January and February, which average 5.5 m/s (12 mph). As the summer draws to a close, the winds gradually pick up momentum again, hinting at the seasonal transitions to come, encapsulating the essence of a serene yet dynamic August in this beautiful coastal town.

Average August Wind Speed in Gamagori

The chart displays monthly wind speed patterns in Gamagori, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.65.35.14.53.43.14.4 m/s3.74.34.75.5
Data source: Gamagori August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Gamagori Compares to Other Months

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

August and January present striking contrasts in weather. August is characterized by warm temperatures, with a minimum of 21°C (70°F) and an average high reaching 29°C (84°F), peaking at a scorching 37°C (99°F). This month also sees a significant amount of precipitation, with 179 mm (7.0 in) falling over 13 days, accompanied by high humidity levels at 91%. In contrast, January experiences much cooler conditions, with temperatures ranging from a minimum of -1°C (31°F) to an average of 7°C (44°F), and a maximum of 16°C (62°F). The month is considerably drier, with only 51 mm (2.0 in) of rain over just 5 days and a humidity level of 82%. For more specifics about January's weather, you can visit Gamagori weather in January.

August and February present two contrasting weather experiences. In August, temperatures soar with a minimum of 21°C (70°F) and an average of 29°C (84°F), occasionally peaking at a sweltering 37°C (99°F). This hot month also brings significant rainfall, with 179 mm (7.0 in) falling over 13 days and high humidity levels at 91%. In stark contrast, February is much cooler, featuring temperatures that range from a chilly minimum of 0°C (32°F) to a maximum of 19°C (67°F), with an average of just 7°C (45°F). Precipitation is also lower at 64 mm (2.5 in), spread over 5 days, and humidity levels are relatively more comfortable at 79%. For a more detailed look at the February weather, see Gamagori weather in February.

August and March present strikingly contrasting weather patterns. In August, temperatures soar with a minimum of 21°C (70°F) and an average high of 29°C (84°F), peaking at a scorching 37°C (99°F). There's significant humidity at 91%, and the month sees substantial rainfall, totaling 179 mm (7.0 in) over 13 days. In stark contrast, March offers much cooler temperatures, with a minimum of 2°C (36°F), an average of 11°C (53°F), and a maximum of 23°C (73°F). The precipitation is also lower, at 148 mm (5.8 in) over just 11 days, coupled with a more comfortable humidity level of 74%. For a detailed look at March weather, you can visit Gamagori weather in March.

When comparing the weather in August and April, it’s clear that these months offer contrasting experiences. August boasts significantly higher temperatures, with a minimum of 21°C (70°F) and an average of 29°C (84°F), reaching a scorching maximum of 37°C (99°F). In contrast, April has a much cooler climate, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 25°C (78°F) and an average of just 15°C (60°F). Additionally, while August experiences higher humidity at 91% and more precipitation of 179 mm (7.0 in) over 13 days, April is relatively drier with 153 mm (6.0 in) of rainfall across 10 days and lower humidity at 76%. For more details, you can check Gamagori weather in April.

In August, temperatures soar with a minimum of 21°C (70°F) and an average high of 29°C (84°F), peaking at a sweltering 37°C (99°F), whereas May experiences much cooler conditions, with temperatures ranging from 9°C (49°F) to a maximum of 29°C (85°F) and an average of 20°C (68°F). Both months see substantial rainfall, with August receiving 179 mm (7.0 in) over 13 days and May slightly higher at 181 mm (7.1 in) over 11 days. Humidity also noticeably differs, with August being more oppressive at 91%, compared to May's more comfortable 83%. For a closer look at May’s weather specifics, visit Gamagori weather in May.

When comparing the weather in August and June, August tends to be significantly warmer, with average temperatures reaching around 29°C (84°F) compared to June's average of 23°C (74°F). The maximum temperature in August can soar to 37°C (99°F), making it a much hotter month overall. Precipitation is slightly lower in August, measuring 179 mm (7.0 in) over 13 days, while June experiences more rainfall at 225 mm (8.9 in) over 14 days. Humidity levels are relatively high in both months, but August sees a marginal increase at 91%, compared to June's 87%. For more detailed weather insights specific to June, you can visit Gamagori weather in June.

When comparing the weather in July and August, July is characterized by slightly cooler average temperatures, ranging from a minimum of 20°C (68°F) to a maximum of 38°C (100°F), with an average temperature of 27°C (80°F). August experiences warmer temperatures, with a minimum of 21°C (70°F), an average of 29°C (84°F), and a maximum of 37°C (99°F). Despite being warmer, August has significantly less precipitation, receiving 179 mm (7.0 in) over 13 days, compared to July's 359 mm (14.1 in) over 21 days. Humidity remains high in both months, with August at 91% and July at 93%. For more details on July's weather, you can visit Gamagori weather in July.

August typically experiences warmer weather compared to September, with average temperatures reaching 29°C (84°F) and a maximum of 37°C (99°F). In contrast, September sees a drop in average temperature to 25°C (77°F) and a maximum of 34°C (93°F). Additionally, while August has slightly lower precipitation at 179 mm (7.0 in) over 13 days, September records a higher total of 213 mm (8.4 in) across 18 days. Despite the increased rainfall in September, humidity levels remain relatively high, at 87% compared to August's 91%. For more detailed insights into September’s weather, visit Gamagori weather in September.

August weather features significantly warmer temperatures, with a minimum of 21°C (70°F) and an average high of 29°C (84°F), while October cools down considerably, with lows dipping to 10°C (51°F) and an average of 20°C (68°F). Precipitation increases in October to 288 mm (11.3 in) over 14 days, compared to August's 179 mm (7.0 in) over 13 days, indicating a wetter month. Additionally, humidity levels remain high in both months, but are slightly lower in October at 85% compared to 91% in August. For more detailed weather insights, check Gamagori weather in October.

In comparing August and November weather, the contrast is striking. August features warm temperatures, with a minimum of 21°C (70°F) and an average of 29°C (84°F), peaking at a scorching 37°C (99°F). High humidity levels at 91% and substantial precipitation averaging 179 mm (7.0 in) over 13 days contribute to a sweltering atmosphere. In contrast, November brings a much cooler climate, with temperatures ranging from a comfortable minimum of 4°C (40°F) to an average of 14°C (58°F) and a maximum of 23°C (74°F). Precipitation drops significantly to 69 mm (2.7 in) over just 7 days, accompanied by a lower humidity of 83%. For more detailed weather information, you can visit Gamagori weather in November.

In August, the weather is characterized by high temperatures, with average highs reaching 29°C (84°F) and maximums climbing up to 37°C (99°F). The humidity is notably high at 91%, accompanied by significant rainfall of 179 mm (7.0 in) over 13 days. In contrast, December experiences much cooler temperatures, with an average of just 9°C (49°F) and maximums reaching 21°C (70°F). Precipitation decreases substantially to 67 mm (2.6 in) over only 7 days, and humidity is slightly lower at 83%. For more detailed insights on winter conditions, you can refer to Gamagori weather in December.

Compare Gamagori's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Gamagori

As July transitions to August, Gamagori experiences a distinct shift in weather characterized by hotter temperatures and elevated humidity levels. With average temperatures peaking at 29°C and maximums reaching 37°C, this month stands out as one of the warmest, challenging even the most seasoned locals. The increased humidity, averaging 91%, creates a stifling atmosphere, especially during the overlapping rainy days, totaling 13 and contributing to a significant 179 mm of precipitation. This unique combination of heat and dampness marks August as a month where the sizzling summer truly takes hold, offering a stark contrast to the milder conditions seen in other months. For more insights about the climate in Gamagori, check out Gamagori Climate.