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The weather would be cooling off by than but you would still have some nice days. A balcony is always a wise idea in Alaska but how much time you spend on the balcony will be up to you. I have cruised Alaska many times and have always booked an inside room because I like to move to different parts of the ship for the various views. I have been upgraded a few times but I still spent my time moving around the ship for different views. I am a person from Northern Minnesota so I am use to cool weather if it does get cool or even cool. Much of the time I am still in shorts and a t-shirt when I see others in jackets, hats and gloves. My point is if you are not use to the cooler weather a balcony in September may not be the best choice. If you are like me and can stand some cooler weather a balcony in Alaska is great for relaxing and watching for wildlife if you do not care to move around the ship for better viewing areas.Sitting on a balcony would be a little easier than sitting in a room looking out your window. Keep in mind there will be plenty of other areas on the ship to sit relax and watch the scenery.
The weather would be cooling off by than but you would still have some nice days. A balcony is always a wise idea in Alaska but how much time you spend on the balcony will be up to you. I have cruised Alaska many times and have always booked an inside room because I like to move to different parts of the ship for the various views. I have been upgraded a few times but I still spent my time moving around the ship for different views.
I am a person from Northern Minnesota so I am use to cool weather if it does get cool or even cool. Much of the time I am still in shorts and a t-shirt when I see others in jackets, hats and gloves. My point is if you are not use to the cooler weather a balcony in September may not be the best choice. If you are like me and can stand some cooler weather a balcony in Alaska is great for relaxing and watching for wildlife if you do not care to move around the ship for better viewing areas.
Sitting on a balcony would be a little easier than sitting in a room looking out your window. Keep in mind there will be plenty of other areas on the ship to sit relax and watch the scenery.