According to the University of Illinois website, an uncut watermelon will stay fresh at room temp for about two weeksafter being harvested.
By practical experience, I just cut open a watermelon that has been sitting in my kitchen floor that I purchased two monthsago. I had taken a vacation, and when I came back I had to clean out my refrigerator, and saw it in my kitchen. Curiously, when I opened the watermelon, there was no noticeable interactions from the environment. No decay, elements of nitrogen interaction, it just looked fine. And when opening it, it still was tasty. So, in hope of a good melon, I'll keep it around and refrigerate the remainder that I did not yet finish initially. Perhaps it would have been a better melon two weeks ago?
That depends on how ripe it is to begin with - at most, a fully ripe watermelon at room temperature will last a day or two (depending on the heat of the room - cooler will make it last longer). If the watermelon is unripe to begin with, it could last upto a week (again, depending upon the heat of the room).
1 week
Why would you cut it unless you were going to eat it??? Anyway, keep it refrigerated and it will probably last as long as you need it to.
This fruit will last about a week if uncut. If cut it will only stay fresh a day or 2. Cutting allows the air to dry it out if it is not plastic wrapped. It tends to become watery if stored in an air tight container.
There is no telling how long a watermelon can be. They come in all different sizes.
Melons do not last long once they become ripe. A whole uncut melon will stay good for 5 to 7 days. If the melon is cut it will last only 3 days.
As long as you don't overdue it, your pony may enjoy some watermelon.
If it feels soft, throw it away. If it doesn't feel soft, puncture the rind with your fingernail. You will feel a snap if the watermelon is still good. Watermelon doesn't really spoil very fast. The inside just becomes more juicy and the texture becomes soft. The market keeps watermelons for several weeks before someone buys them.
Watermelons contain water of 92%. A "Watermelon Speech" is a speech that isn't solid. It lasts as long as a watermelon. It comes and goes and doesn't leave an effect.
seven days
12 years
eight hours