The oils in nuts go rancid when exposed to heat, so unless you’ll be eating them up within a month or so, they’ll need to stay cool. To keep nuts in the best condition, store them in an airtight container in the refrigerator or freezer. Nuts can be refrigerated up to 4 months and frozen up to 6-12 months for most variety of nuts.

So why not stock up on nuts in bulk and save. Stored correctly your nuts will last you.