In the West Coast of Florida as well as the State we are experiencing a lot of rain, this does impact us with higher humidity and will cause issues with your printer / copier. The issues can be jamming and or print quality. We first recommend storing any opened paper in a moister proof container such as Tupperware or large zip lock bag. The wrapper that the paper comes in is moister resistance but will need to be sealed to keep the humidity out. Remember not the bend the edges of your paper when storing it, this would be an additional problem with jamming.