It does to me sorry

Recently planted trees need regular irrigation for the the first 2 years.

That leaf damage is combo water shortage and sunburn.

See "watering newly planted trees & shrubs"

https://www.extension.umn.edu/garden/yard-garden/trees-shrubs/watering-new-trees-shrubs/

Not fireblight because, it it was, the entire tip would look scorched and assume the typical shepherd's crook position.

See "trees can get burned with fireblight"

https://www.purdue.edu/newsroom/releases/2013/Q2/purdue-expert-trees-can-get-burned-again-by-fire-blight.html

Fire blight is a SPRING affliction - it doesn't occur in midsummer!! Weather conditions are just not appropriate for its development at this time of year. I agree that this is a water issue.

Thanks so much for the responses. Before reading any responses, I went out and really butchered the afflicted trees in line with the fire blight guidance. I did not think that the issues looked like classic FB, but being new to fruit trees, I didn't want to let it get ahead of me. As for then watering regimen, I have been watering daily. There has been a drought, but I thought I was doing enough. Thanks for all of the advice. Even if it is not FB, do you guys recommend using agrimycin now preventatively?