August Weather in Nago, Japan

Last updated: August 21, 2025

August in Nago, Japan offers a warm and humid climate, ideal for summer adventures. With a maximum temperature reaching 30°C (87°F) and an average of 28°C (83°F), visitors can expect balmy days. However, be prepared for some rain, as the month sees an average precipitation of 182 mm (7.2 in) over 16 days. Humidity levels linger around a comfortable 82%, making it essential to stay hydrated while exploring this tropical paradise. Enjoy the vibrant natural beauty of Nago amid its warm, lush ambiance!

August Temperature in Nago

In Nago, Japan, August is characterized by warm and humid temperatures, making it one of the hottest months of the year. With minimums consistently around 26°C (78°F) and maximums peaking at 30°C (87°F), the average temperature settles at a balmy 28°C (83°F). This reflects a trend seen throughout the summer months, where temperatures rise significantly from the milder beginnings of the year. In contrast to January’s cooler average of 18°C (65°F), August offers sun-soaked days ideal for beach outings and outdoor adventures. The heat continues to linger into September, contributing to a vibrant atmosphere as the summer season starts to wane. Overall, August in Nago is a time to embrace the warmth and enjoy the rich cultural experiences this coastal city has to offer.

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

The chart illustrates August temperature patterns in Nago, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nago, 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).
JanFebMarAprMayJunJulAugSepOctNovDec656567707579828382787368
Data source: Temperature data for Nago 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 Nago

In August, Nago, Japan experiences a noteworthy peak in precipitation with 182 mm (7.2 in) of rain over 16 days. This marks a slight increase from July's 180 mm (7.1 in), illustrating a consistent summer pattern where rainfall intensifies as the months progress. The rainy season reaches its zenith in June, but August maintains robust levels, marking the transition toward the wetter months of early fall, which include September's 234 mm (9.2 in). This trend signals an enduring tropical climate, where residents can expect frequent, albeit variable, rainfall throughout the summer and early autumn.

August Precipitation Trends in Nago

The chart displays monthly precipitation patterns in Nago, 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 Nago, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec9997105143216331180182234163108172
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Nago

In Nago, Japan, August marks a subtle shift in humidity patterns, maintaining a robust 82% level. As summer peaks, humidity remains high, but interestingly, it's a slight drop from the more oppressive 86% seen in the preceding months of June and July. This gentle decrease signals a transition as the region approaches the milder September, which also shares the same humidity level. Notably, humidity levels began to rise significantly in April, peaking during the heart of summer, illustrating how the tropical climate influences the overall comfort and feel of the air throughout the year. As summer wanes, Nago’s humidity hints at a gradual ease into the autumn months, inviting a refreshing respite for residents and visitors alike.

August Average Humidity in Nago

This chart illustrates the average monthly humidity levels in Nago, 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 Nago is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%71%76%82%84%86%86%82%82%81%79%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Nago

In August, Nago, Japan, experiences a UV Index of 13, maintaining the extreme exposure category prevalent since May. This consistent high level warrants caution, as the burn time is a mere 10 minutes. Reflecting on the year, a clear trend emerges: from January's UV Index of 7 to August's peak, the index steadily rises, hitting its zenith during the summer months. Visitors and locals alike should take proactive measures to protect their skin, especially in these sweltering summer days. For real-time updates and more information, check the Nago UV Index.

Maximum UV Index Levels in Nago for August

The chart shows the monthly maximum UV Index (UVI) for Nago 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 Nago typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7912121313131313996
Data source: Nago 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 Nago

In Nago, Japan, August reigns supreme with a dazzling 318 hours of sunshine, marking the pinnacle of the summer season. As the summer progresses, the hours of sunlight steadily increase, with May already basking in 304 hours before July and August take center stage. This vibrant sunshine trend contrasts sharply with the winter months, where January lags with only 155 hours. The months following August, such as September and October, gradually see a slight decline in sunlight, settling at 293 hours and 274 hours respectively. Overall, Nago's sun-soaked August encapsulates the essence of summer, inviting locals and visitors alike to revel in the warmth and brightness of the season.

Monthly Sunshine Duration in Nago: August Highlighted

The August sunshine duration represents the total number of hours Nago 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.
JanFebMarAprMayJunJulAugSepOctNovDec155h203h269h269h304h260h314h318h293h274h229h193h
Data source: Nago August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nago During August

In Nago, Japan, August presents a promising opportunity for sunshine, with a likelihood of 40% clear skies. While this figure isn’t the highest of the year, it reflects a notable uptick compared to the dismal 9% seen in June. As summer reaches its peak, the chance of sunny days rises significantly from the preceding months, like July, which only offers a 29% chance. Interestingly, the month of August transitions toward the sunnier horizons of September, where the probability soars to 59%. This trend suggests that while August may not be the sunniest month, it certainly sets the stage for brighter days ahead, making it a favorable time for outdoor activities and enjoying the natural beauty of the region.

Percentage of Sunny Days in August in Nago

The chart illustrates the percentage of sunny days in Nago 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 Nago experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec24%42%44%39%29%9%29%40%59%50%42%33%
Data source: Nago August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nago in August

In Nago, Japan, the daylight duration remains relatively consistent throughout the year, with August featuring an inviting 13 hours of daylight. This summer month marks the peak of luminosity, following a gradual increase that begins in January with just 10 hours. As spring unfolds, daylight extends, reaching 12 hours in March and April, before hitting a summer plateau in May, June, July, and August at 13 hours. As the year progresses into September, daylight begins to wane, descending back to 12 hours, and then to 11 hours in October. This pattern underscores a harmonious balance of light and dark, with Nago witnessing a vibrant summer before the gradual shift toward shorter days in the fall.

Average Daylight Hours in Nago for August

The chart illustrates the variation in daylight duration in Nago throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 39m11h 14m12h12h 47m13h 26m13h 46m13h 36m13h 2m12h 17m11h 30m10h 49m10h 29m
Data source: Nago daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Nago

In Nago, Japan, the August winds present a gentle yet invigorating breath of air, averaging 6.9 m/s (15 mph), which offers a respite from the midsummer heat. As one of the quieter months for wind, August follows a noticeable trend from the peak winds of January (8.2 m/s) and November (8.0 m/s), showcasing a seasonal dip during the summer. Interestingly, while the winds remain relatively mild, this period maintains higher speeds compared to the late summer and early fall months, notably September, which sees a drop to 5.5 m/s (12 mph). The variability in wind speeds throughout the year highlights Nago's dynamic climate, making August both a calm and refreshing time to experience the island's beauty.

Average August Wind Speed in Nago

The chart displays monthly wind speed patterns in Nago, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.27.16.07.86.46.57.56.9 m/s5.57.98.07.6
Data source: Nago August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Nago Compares to Other Months

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

When comparing the weather in August and January, it's clear that August is characterized by much higher temperatures and humidity. August sees average temperatures around 28°C (83°F), with maximums reaching 30°C (87°F), while January is noticeably cooler, with averages of 18°C (65°F) and maximums of 24°C (75°F). Additionally, August experiences significantly more rainfall, with 182 mm (7.2 in) spread over 16 days, compared to January's 99 mm (3.9 in) over just 11 days. Humidity is also higher in August at 82%, compared to 71% in January. For more detailed weather insights for the region, you can check Nago weather in January.

August and February present contrasting weather conditions. In August, temperatures are significantly warmer, with nighttime lows of 26°C (78°F) and daytime highs reaching up to 30°C (87°F), accompanied by high humidity levels of 82%. This month also sees considerable rainfall, averaging 182 mm (7.2 in) over approximately 16 days. In stark contrast, February experiences much cooler weather, with minimum temperatures of 12°C (53°F) and maximums of 24°C (75°F), resulting in an average of 18°C (65°F). Precipitation in February is lower at 97 mm (3.8 in) across about 12 days, and the humidity is also more comfortable at 71%. For more details on February weather, you can check Nago weather in February.

August and March present quite distinct weather patterns. In August, temperatures soar with a minimum of 26°C (78°F), averaging around 28°C (83°F) and reaching a maximum of 30°C (87°F), making it the warmest month. The humidity is quite high at 82%, and the region experiences significant rainfall, with 182 mm (7.2 in) over 16 rainy days. In contrast, March offers a much cooler climate, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 24°C (75°F), averaging 20°C (68°F). The precipitation is lower at 105 mm (4.1 in) over just 12 days, and humidity is slightly less at 76%. Overall, August is marked by heat and humidity, while March provides a milder and drier atmosphere. For more details, you can visit Nago weather in March.

When comparing the weather in August and April, it’s clear that August is significantly warmer. In August, temperatures range from a minimum of 26°C (78°F) to a maximum of 30°C (87°F), while April has milder temperatures, with a minimum of 15°C (60°F) and a maximum of 26°C (78°F). Additionally, August experiences more rainfall, with 182 mm (7.2 in) over 16 days, compared to April's 143 mm (5.6 in) across 12 days. Interestingly, humidity levels remain constant at 82% for both months, but the higher temperatures in August can make the air feel more oppressive. For more specific information, you can check Nago weather in April.

When comparing the weather in August and May, it's clear that August tends to be warmer and slightly more humid. In August, temperatures range from a minimum of 26°C (78°F) to a maximum of 30°C (87°F), with an average of 28°C (83°F). In contrast, May experiences milder conditions, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 27°C (81°F), averaging 24°C (75°F). Although August sees 182 mm (7.2 in) of rainfall over 16 days, May has a slightly higher total precipitation of 216 mm (8.5 in), but over just 12 days. Both months have high humidity levels, with August at 82% and May slightly higher at 84%. For more detailed information on May's weather, you can visit Nago weather in May.

In comparing the weather between June and August, August tends to be slightly warmer, with average temperatures reaching 28°C (83°F) compared to June’s 26°C (80°F). However, June experiences more rainfall, totaling 331 mm (13.0 in) over 20 days, while August sees 182 mm (7.2 in) across 16 days. Additionally, the humidity is marginally higher in June at 86%, compared to 82% in August. For a detailed look at June conditions, you can view Nago weather in June.

In comparing the weather between July and August, we see quite similar temperature patterns, with both months featuring minimum temperatures of 26°C (78°F), average temperatures around 28°C (82-83°F), and maximum temperatures peaking at 30°C (87°F). However, August experiences slightly more precipitation at 182 mm (7.2 in) compared to July's 180 mm (7.1 in), and rain occurs on 16 days in August versus just 12 days in July. Humidity levels are also higher in August at 82%, compared to 86% in July, making July feel a bit more humid overall. For more details on July's weather, you can visit Nago weather in July.

August and September exhibit similar warm temperatures, with both months featuring a maximum temperature of around 30°C (87°F). However, August tends to have slightly higher minimum temperatures, averaging 26°C (78°F) compared to September's low of 24°C (75°F). In terms of precipitation, September experiences a higher total of 234 mm (9.2 in) across 19 days of rain, compared to August's 182 mm (7.2 in) over 16 days. Despite these differences in rainfall, both months maintain a consistent humidity level of 82%, contributing to the overall tropical climate. For more detailed information, check out Nago weather in September.

August weather tends to be hotter and more humid, with average temperatures ranging from a minimum of 26°C (78°F) to a maximum of 30°C (87°F), accompanied by significant rainfall of 182 mm (7.2 in) over 16 days. In contrast, October experiences milder conditions, with temperatures dropping to a minimum of 21°C (70°F) and an average high of 29°C (84°F). The overall precipitation is somewhat lower in October, totaling 163 mm (6.4 in) over 13 days, and humidity levels also decrease slightly to 80%. For more details, visit Nago weather in October.

In August, the weather is noticeably warmer, with average temperatures ranging from a minimum of 26°C (78°F) to a maximum of 30°C (87°F), and a high humidity level of 82%. As a result, August is often associated with a tropical feel, marked by significant precipitation of 182 mm (7.2 in) over about 16 days. In contrast, November brings a cooler climate, with temperatures dropping to a range of 19°C (66°F) to 26°C (80°F) and a lower average humidity of 79%. The month also sees reduced rainfall, totaling 108 mm (4.3 in) over just 11 days. For a more detailed look at the weather in Nago during November, you can visit Nago weather in November.

In August, the weather is significantly warmer and more humid, with average temperatures hovering around 28°C (83°F) and peak values reaching up to 30°C (87°F). The month experiences substantial rainfall, with around 182 mm (7.2 in) spread over 16 days, contributing to a high humidity level of 82%. In contrast, December introduces cooler temperatures, with averages dropping to 20°C (68°F) and maximums limited to 25°C (77°F). Despite slightly less rainfall of 172 mm (6.8 in) over 15 days, December’s lower humidity at 75% results in a more comfortable atmosphere. For a closer look at the weather specifics in December, you can visit Nago weather in December.

Compare Nago's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Nago

August in Nago heralds the peak of summer with its warm embrace, showcasing maximum temperatures around 30°C and an average of 28°C. The month is characterized by higher humidity levels and significant rainfall, with 16 days of precipitation contributing approximately 182 mm to the environment. Compared to the milder conditions of other months, August stands out as a lively period, making it ideal for those who thrive in vibrant, tropical weather. For more detailed insights into the patterns and variations throughout the year, visit Nago Climate.