According to a survey conducted in 2021, people in Japan slept on average 471 minutes per night, equaling about seven hours and 51 minutes. The average sleeping time on weekdays was slightly lower.
Duration of sleep per day among people in Japan from 1976 to 2021
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Time of sleep in minutes
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Statistics Bureau of Japan. (August 31, 2022). Duration of sleep per day among people in Japan from 1976 to 2021 (in minutes) [Graph]. In Statista. Retrieved July 03, 2024, from https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/
Statistics Bureau of Japan. "Duration of sleep per day among people in Japan from 1976 to 2021 (in minutes)." Chart. August 31, 2022. Statista. Accessed July 03, 2024. https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/
Statistics Bureau of Japan. (2022). Duration of sleep per day among people in Japan from 1976 to 2021 (in minutes). Statista. Statista Inc.. Accessed: July 03, 2024. https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/
Statistics Bureau of Japan. "Duration of Sleep per Day among People in Japan from 1976 to 2021 (in Minutes)." Statista, Statista Inc., 31 Aug 2022, https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/
Statistics Bureau of Japan, Duration of sleep per day among people in Japan from 1976 to 2021 (in minutes) Statista, https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/ (last visited July 03, 2024)
Duration of sleep per day among people in Japan from 1976 to 2021 (in minutes) [Graph], Statistics Bureau of Japan, August 31, 2022. [Online]. Available: https://www.statista.com/statistics/867715/japan-time-spent-sleeping-weekly-average/