Historical clue formulations

• Strong breath fresheners — 2022-06-19
• Perpetual period in Narnia in "The Lion, the Witch and the Wardrobe" — 2017-12-07
• Trident piece? — 2016-06-19
• High season in Hawaii — 2016-01-10
• One of the four seasons — 2013-04-23
• Period of slow growth — 2013-02-23
• Nuclear ___ — 2012-11-03
• Biting time — 1999-06-11