nomadseason

August Weather in Tsunagi, Japan

Last updated: August 23, 2025

In August, the average temperature in Tsunagi, Japan rises comfortably to 28°C (82°F). Visitors can expect a minimum of 21°C (71°F) and a maximum reaching 35°C (96°F). However, be prepared for the weather, as the region receives about 242 mm (9.5 in) of precipitation over 17 days. With an average humidity of 91%, it's wise to stay hydrated and plan for occasional rain!

August Temperature in Tsunagi

In August in Tsunagi, the average temperature is 28°C (82°F). Maximum temperatures can reach 35°C (96°F), while the minimum can drop to as low as 21°C (71°F). This makes Tsunagi an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates August temperature patterns in Tsunagi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsunagi, August typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (96°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec444654616873808277685647
Data source: Temperature data for Tsunagi 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 Tsunagi

In Tsunagi in August, the precipitation amount is 242 mm (9.5 in) spread over 17 days.

August Precipitation Trends in Tsunagi

The chart displays monthly precipitation patterns in Tsunagi, 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 Tsunagi, August typically receives around 242 mm (9.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec611051491432343434652422281319690
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Tsunagi

In Tsunagi in August humidity is 91%. With an average temperature of 28°C (82°F), this humidity feels like a thick blanket wrapping around you, making each step feel heavy and every breath slightly more laborious, which can be quite challenging for traveling.

August Average Humidity in Tsunagi

This chart illustrates the average monthly humidity levels in Tsunagi, 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 Tsunagi is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%71%71%78%84%86%92%91%84%83%81%79%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Tsunagi

In Tsunagi in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Tsunagi.

Maximum UV Index Levels in Tsunagi for August

The chart shows the monthly maximum UV Index (UVI) for Tsunagi 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 Tsunagi typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569111212121311864
Data source: Tsunagi 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.

How August Weather in Tsunagi Compares to Other Months

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

This table compares monthly weather conditions in Tsunagi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)61 mm (2.4 inches)75%moderate
February Weather8°C (46°F)105 mm (4.1 inches)71%high
March Weather12°C (54°F)149 mm (5.9 inches)71%very high
April Weather16°C (61°F)143 mm (5.6 inches)78%extreme
May Weather20°C (68°F)234 mm (9.2 inches)84%extreme
June Weather23°C (74°F)342 mm (13.5 inches)86%extreme
July Weather27°C (80°F)465 mm (18.3 inches)92%extreme
August Weather28°C (82°F)242 mm (9.5 inches)91%extreme
September Weather25°C (77°F)228 mm (9.0 inches)84%extreme
October Weather20°C (68°F)131 mm (5.2 inches)83%very high
November Weather14°C (57°F)96 mm (3.8 inches)81%high
December Weather8°C (47°F)90 mm (3.5 inches)79%moderate

Compare Tsunagi's Climate with Cities Worldwide