Monthly Report: December 2023

Monthly Report of Sauna Facility Rankings

Introduction

We report the December rankings of sauna facilities based on the 'T-Flow Score' using measurement data from sauna devices.

Significance of Monthly Rankings

The monthly rankings created using the 'T-Flow Score' are an extremely useful source of information for sauna enthusiasts.

The rankings are evaluated objectively and fairly using data from sauna devices. This allows these rankings to be used as a new index that also takes into account the comfort, refreshment, and safety of the sauna.

Factors Influencing Monthly Rankings

Monthly rankings of sauna facilities fluctuate due to various factors. As changes in seasons and weather affect the number of sauna users and comfort, these impacts are reflected in the rankings. In addition, improvements to the facilities themselves and the holding of events are also elements that influence the rankings. Therefore, the rankings are updated monthly, and all users of 'Sanokuni' can always obtain the latest information.

National T-Flow Score Rankings (December 2023)

• Jexer Itabashi
  Overall T-Flow Score: 89.39 (18 entries)
• Sauna Vista
  Overall T-Flow Score: 88.87 (11 entries)
• Renaissance Kita-Asaka
  Overall T-Flow Score: 88.40 (15 entries)
• Jexer Shin-Koiwa
  Overall T-Flow Score: 88.30 (13 entries)
• Healthy Spa Sun Road Shimobe no Yu
  Overall T-Flow Score: 88.29 (10 entries)
• Jimon Jito Soshigaya-Okura Ekimae
  Overall T-Flow Score: 87.56 (37 entries)
• HOTTERS24 Koenji
  Overall T-Flow Score: 87.27 (11 entries)
• Sauna Asse-Dele
  Overall T-Flow Score: 87.01 (13 entries)
• Onomichi Hirahara Onsen Poppo no Yu
  Overall T-Flow Score: 86.87 (10 entries)
• Natural Hot Spring Midori Raku no Yu
  Overall T-Flow Score: 86.81 (16 entries)

Number of Users Rankings (December 2023)

• Yunoizumi Soka Kenko Center
  • Average Safety Score: 94.96
  • Average Activity Score: 56.62
  • Average T-Flow Score: 75.59
  • Number of Samples: 176
• Sauna & Hotel Karumaru Ikebukuro
  • Average Safety Score: 95.07
  • Average Activity Score: 58.17
  • Average T-Flow Score: 76.39
  • Number of Samples: 165
• Ryusenji no Yu Spa Metsä Otaka
  • Average Safety Score: 95.25
  • Average Activity Score: 61.14
  • Average T-Flow Score: 77.90
  • Number of Samples: 149
• Sky Spa YOKOHAMA
  • Average Safety Score: 94.10
  • Average Activity Score: 59.57
  • Average T-Flow Score: 76.60
  • Number of Samples: 134
• Sauna & Capsule Hotel Hokuo
  • Average Safety Score: 95.76
  • Average Activity Score: 62.83
  • Average T-Flow Score: 78.93
  • Number of Samples: 122
• Sauna-Tokyo Akasaka
  • Average Safety Score: 91.63
  • Average Activity Score: 58.98
  • Average Totonoi Score: 74.63
  • Number of Samples: 108
• Spa Metsä Sendai Ryusenji no Yu
  • Average Safety Score: 95.86
  • Average Activity Score: 61.55
  • Average Totonoi Score: 78.53
  • Number of Samples: 91
• Spa LaQua
  • Average Safety Score: 96.31
  • Average Activity Score: 61.16
  • Average Totonoi Score: 78.64
  • Number of Samples: 79
• do-c Gotanda
  • Average Safety Score: 63.86
  • Average Activity Score: 43.16
  • Average Totonoi Score: 53.49
  • Number of Samples: 76
• Kobe Sauna & Spa
  • Average Safety Score: 95.34
  • Average Activity Score: 56.11
  • Average Totonoi Score: 75.49
  • Number of Samples: 75

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