Jags said:Fifi said:......but it has to have some sort of cover, surley it can't be left out in the rain?
It sure can. Stacked off of the ground in a sun lit, windy spot, firewood can/will last for several years without any covering. There are a couple of varieties of the softer stuff (like paper birch, etc.) that you won't want to leave for multiple years, but a year or two ain't gonna hurt it at all. (this assumes, cut - split- stacked).
To add to what Jags wrote, there are several folks on this forum who never cover their wood as it is drying but then most of them will move the wood they are to burn either to a shed or porch to be ready to burn. I have left wood uncovered but not for a long time. I do have some now though that I cut last winter and I normally would cover that in November or early December (before heavy snow) but this time I am leaving that wood uncovered, just for kicks and to once more see the results.
If memory serves me the wood seemed to burn better after being covered after that first summer. Naturally, if left too long it will go bad but that would take many years as long as the wood is off the ground. This is only an experiment for me but I expect most wood I will continue to cover.
Here is some wood that was split and stacked in April 2009. Notice the poles that the wood is stacked on to keep it off the ground and to allow air to circulate under the stacks.
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Here is the same stack covered. This was covered in November of 2009. There is still enough wood in that stack for us to burn next winter.
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Note that the wood is not stacked in single rows. Had this wood been needed earlier, then it would have been stacked in single rows. Also, the wood was stacked about 4 1/2' high and that shrunk down to just under 4' high.