the wet bulb temperature1 is just the temperature of a wet thermometer, and varies with humidity and temperature. Wet bulb temp is never higher than the dry bulb temp, so (entertainingly) you’re proposing that the meaning of 100° varies wildly and is always lower than the true temperature, effectively making the air temperature always ≥100°, and increases when the air is drier, like some sort of inverse relative humidity.
1(I’m aware you probably didn’t mean wet bulb temperature here, but let’s have fun with the idea) :)
As long as they’re not inside my house, (and if they were, I would take them outside) I’d say it’s fine. They deserve somewhere nice to live (as long as it isn’t. inside my house)