Historical clue formulations

• One of approximately three million in Finland (for a population of less than six million) — 2026-07-15
• Icelandic hot spot — 2025-06-14
• Place for sweaters, but not shirts? — 2023-05-22
• Dry heat bath — 2023-04-04
• Spa amenity — 2023-03-07
• Place to get a platza treatment — 2022-12-30
• Dry heat bath — 2021-10-04
• Where "don't sweat it" is hard-to-follow advice? — 2021-08-10
• It's full of hot air — 2021-07-04
• Relative of a steam bath — 2021-02-08
• Upscale hotel facility — 2020-12-08
• Ski lodge feature — 2020-06-05
• Part of a bathhouse — 2020-02-28
• Hot spot — 2019-10-31
• Upscale hotel amenity — 2019-06-06
• Place to sweat it out — 2018-06-18
• Place for a sweater — 2018-05-29
• Finnish bath — 2018-03-26
• Spa amenity that originated in Finland — 2018-03-14
• Place with hot rocks — 2017-12-05
• Luxury hotel amenity — 2017-05-03
• Place to be in the hot seat? — 2016-01-11
• Finnish outbuilding — 2015-02-22
• Popular après-ski place — 2015-01-25
• Ritzy gym feature — 2014-09-26
• Hot spot — 2012-12-12
• Finnish hot spot — 2012-02-07
• Hot spot — 2011-11-11
• Finnish bath — 2011-09-12
• Spa spot — 2011-05-22
• Luxury hotel amenity — 2009-01-02
• Sweater's place — 2008-12-07
• Box at the gym? — 2008-11-14
• Hot spot — 2008-07-17
• Finnish bath — 2008-01-21
• Where you can feel the heat — 2008-01-06
• Spa feature — 2007-11-20
• Gym amenity — 2007-03-31
• Spa offering — 2005-11-02
• Spot for sweaters — 2005-10-04
• Hot spot — 2005-06-15
• Place for sweaters? — 2004-05-04
• Where water is poured on the rocks — 2003-02-13
• Where to find sweaters? — 2002-10-15
• Spa spot — 2002-04-23
• It'll make you sweat — 2002-01-09
• Luxury hotel feature — 2001-04-22
• Condo luxury — 2000-08-12
• Hot spot — 2000-05-06
• Place to get all steamed up — 1997-11-24