Hi everyone, i play table tennis on the porch outside my house and there’s something i notice happening persistently every time it rains. When i play during rainy days, it feels like my rubber is very slippery and has no grip at all, balls that i could normally loop up just can’t seem to be done during rainy days and many times the balls just slips thru across the rubber. is this normal or am i just coincidently playing worse on rainy days?