Take a look at the clothing on this list. Might help you decide on what to take.

My own rule is to take no more clothing than I would wear all at one time under the worst possible conditions for the locale to which I'm going. The exception is socks, for which I take one or two extra pair. Normally my base layer is worn only in camp and in bed, so it stays relatively clean and dry.
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May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view--E. Abbey