Historical clue formulations

• Cattle calls — 2025-12-07
• Coolest temperatures of the day — 2024-09-16
• Some daily temps — 2022-08-31
• The worst of times — 2018-10-19
• Worst of times — 2017-10-13
• Some temperatures — 2016-05-06
• Cattle calls — 2015-11-15
• Stock exchange? — 2015-09-04
• Stats on weather reports — 2011-09-18
• The worst of times — 2009-03-26
• Wall Street minimums — 2007-10-08
• Some stock quotes — 2004-12-12
• Temperature extremes — 2003-12-22
• Stock market figures — 2000-12-24
• Areas on weather maps — 2000-08-21
• Weather stats — 1998-04-05