Originally Posted By: Byrd_Huntr
For example, dry non-fat milk will keep for a year at 70 degrees F, but only three months at 90 degrees F. This assumes that no atmospheric moisture or other contaminants get into the container.

Interesting. The LDS cannery claims 20 years shelf life below 75 F. I'm wondering whether this is because their cans are sealed, or they are just overly optimistic?