Winter Desert Auto first grows

It has still been hot, 40 degrees and 32 at night. Dry so kept a dome on them..lemon AK is struggling not even sure if they will survive. All girls have been suffering in the heat, even though I kept them out of direct sunlight. Amnesia is doing better but also smallish. Germinated 2x lemon pies as extras. Hope it cools down next week, I want them outside full time in week 3 to get a week or 2 of good growth before flowering, they currently clearly struggle so keeping them inside for now.