I have stored food in the past with no issues..its not in the direct sun or anything..its in a blue recycle container with a lid..I'm wondering though since winter is coming will I be able to do this? I live in the southern states where its usually 30-50 degrees in the winter...will it be okay to do this? I'd like to store about 300 lbs which last me about a month or so..its scratch and layer? Thanks.