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August Weather in Obihiro, Japan

Last updated: August 23, 2025

In August, the average temperature in Obihiro, Japan is a pleasant 20°C (67°F), with a temperature range that can drop to 8°C (47°F) and soar up to 33°C (91°F). This month also sees about 178 mm (7.0 in) of precipitation spread over 15 days, contributing to a notably high average humidity of 96%.

August Temperature in Obihiro

In August in Obihiro, the average temperature is 20°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to 8°C (47°F). This varied climate makes it advisable for travelers to pack for both warm days and cooler evenings.

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

The chart illustrates August temperature patterns in Obihiro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Obihiro, August typically has an average temperature of 20°C (67°F), with highs reaching up to 33°C (91°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec182032435459666762513825
Data source: Temperature data for Obihiro 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 Obihiro

In Obihiro in August, the precipitation amount is 178 mm (7.0 in) over a span of 15 days.

August Precipitation Trends in Obihiro

The chart displays monthly precipitation patterns in Obihiro, 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 Obihiro, August typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec4749908890115981781381678550
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Obihiro

In Obihiro in August, humidity is 96%. With an average temperature of 20°C (67°F), this humidity feels like a thick, heavy blanket enveloping you, making travel feel exhausting and sticky as you navigate through the heat and moisture.

August Average Humidity in Obihiro

This chart illustrates the average monthly humidity levels in Obihiro, 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 Obihiro is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%83%86%88%93%96%89%83%80%79%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Obihiro

In Obihiro in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Obihiro.

Maximum UV Index Levels in Obihiro for August

The chart shows the monthly maximum UV Index (UVI) for Obihiro 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 Obihiro typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235891010108532
Data source: Obihiro 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 Obihiro Compares to Other Months

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

This table compares monthly weather conditions in Obihiro, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)47 mm (1.8 inches)84%low
February Weather-7°C (20°F)49 mm (1.9 inches)83%moderate
March Weather0°C (32°F)90 mm (3.5 inches)83%moderate
April Weather6°C (44°F)87 mm (3.4 inches)83%very high
May Weather12°C (55°F)90 mm (3.6 inches)86%very high
June Weather15°C (60°F)115 mm (4.5 inches)88%very high
July Weather19°C (67°F)98 mm (3.9 inches)93%very high
August Weather20°C (67°F)178 mm (7.0 inches)96%very high
September Weather16°C (62°F)138 mm (5.4 inches)89%very high
October Weather10°C (51°F)167 mm (6.6 inches)83%moderate
November Weather4°C (39°F)85 mm (3.3 inches)80%moderate
December Weather-4°C (25°F)50 mm (2.0 inches)79%low

Compare Obihiro's Climate with Cities Worldwide