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Old 09-18-12, 04:01 PM   #6
MN Renovator
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Relative humidity is 61% but what is the air temperature of that space?
Dew point is more important than relative humidity alone, if it's above 55 degrees F, you need to remove moisture to prevent mold because your ground temperature could be that cold which would mean the basement slab and walls will be that temperature with walls and flooring against it which can create condensation trapped between those materials and develop mold.
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