12th of September. Thunder

So humid today cycling is not nice its only twenty degrees but the humidity is horrible. Its so bad you can feel it on your hands as you go along. At half four I call it a day get the hammock set up and have some tea. Just as I finish I hear what sounds like thunder in the distance. Ten minutes later its pouring down and its gone dark. It gets heavier and heavier until its running of my fly sheet like a waterfall. It doesn’t stop all night although it does ease up a bit.