The rain keeps pouring down. It can be really nice sometimes if you get to be indoors. Otherwise, it is not as fun. Especially not if you might have planned to do something special.
Like that time in Nha Trang, Vietnam, we were eager to see the surroundings and not sit in our hotel room. When the rain didn´t stopped and our patience ran out, we grabbed a local guide and jumped on our scooters despite the rain. That's a decision I don't regret because it was incredibly facinating to see den Vietnamese country side. Another thing I don't regret was that we wore rain jackets;)