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August Weather in Satsumasendai, Japan

Last updated: August 23, 2025

In August, the average temperature in Satsumasendai, Japan hovers around 28°C (83°F), with a comfortable minimum of 23°C (74°F) and a warm maximum of 33°C (92°F). Visitors should prepare for wet conditions, as the area experiences 228 mm (9.0 in) of precipitation spread over 15 days. The air is notably humid, with an average humidity level of 85%, creating a lush and vibrant atmosphere.

August Temperature in Satsumasendai

In August, in Satsumasendai, the average temperature is 28°C (83°F). Maximums can reach 33°C (92°F), while minimums can drop to as low as 23°C (74°F). This comfortable climate makes Satsumasendai an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates August temperature patterns in Satsumasendai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Satsumasendai, August typically has an average temperature of 28°C (83°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec505156626974818379726253
Data source: Temperature data for Satsumasendai 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 Satsumasendai

In Satsumasendai in August, the total precipitation amount is 228 mm (9.0 in), distributed over 15 days.

August Precipitation Trends in Satsumasendai

The chart displays monthly precipitation patterns in Satsumasendai, 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 Satsumasendai, August typically receives around 228 mm (9.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec67114178162264376443229278141111102
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Satsumasendai

In Satsumasendai in August humidity is 85%. With an average temperature of 28°C (83°F), this humidity feels like an enveloping blanket, making traveling quite sticky and exhausting, as the air thickens and makes every movement feel laborious.

August Average Humidity in Satsumasendai

This chart illustrates the average monthly humidity levels in Satsumasendai, 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 Satsumasendai is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%68%72%79%83%86%90%85%80%78%76%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Satsumasendai

In Satsumasendai 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 Satsumasendai.

Maximum UV Index Levels in Satsumasendai for August

The chart shows the monthly maximum UV Index (UVI) for Satsumasendai 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 Satsumasendai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5610111212121311864
Data source: Satsumasendai 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 Satsumasendai Compares to Other Months

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

This table compares monthly weather conditions in Satsumasendai, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)67 mm (2.6 inches)72%moderate
February Weather10°C (51°F)114 mm (4.5 inches)68%high
March Weather13°C (56°F)178 mm (7.0 inches)72%very high
April Weather17°C (62°F)162 mm (6.4 inches)79%extreme
May Weather20°C (69°F)264 mm (10.4 inches)83%extreme
June Weather24°C (75°F)376 mm (14.8 inches)86%extreme
July Weather27°C (81°F)443 mm (17.4 inches)90%extreme
August Weather28°C (83°F)228 mm (9.0 inches)85%extreme
September Weather26°C (79°F)278 mm (10.9 inches)80%extreme
October Weather22°C (72°F)141 mm (5.6 inches)78%very high
November Weather17°C (63°F)111 mm (4.4 inches)76%high
December Weather12°C (54°F)102 mm (4.0 inches)74%moderate

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