Papa_Tanswered grow question 5y ago I think 88 is a bit hot. Try and get it down to around 75-81 range. Your plant will appreciate the cooler temps. General rule of thumb is that if itās uncomfortable for you itās uncomfortable for your plant.
Even if you can get it down to 84 would help.
But again you say the plant is healthy looking so itās not a huge deal at the moment but definitely a little bit of room to improve the environment.