its usually the ruber seal above the door u need to take the seal off inspect for tears or rips if looks ok sceaz the iner metal rib all the way along frome one end two the other glue with weather strip adhesive and replace the moldeing this should fix the problem.
it could be a number of thing first your heater core might have busted or maybe its the rubber around the door when it rains but good luck with that
You are probably missing the water shield (strip of rubber) that fits on the top where the door closes or the shield around the door.
For sump leakage its a mainly damage of cement plasting or crack of sump wall we can use water Prof pint and avoid the water leakage in sump
A clogged AC drain can cause water leakage.
they get water when it rains
A clogged air conditioner drain line can cause water leakage.
A puddle is a small body of water on the ground after it rains.
is the amount of water on earth added to every time it rains
Mine does too, I've not gotten around to making an attempt to fix it just yet, however, there is like a rubber strip on the bottom of the windshield that I think is supposed to keep the water out, well I noticed that on my Beretta, it was slightly coming off in some places, enough that I can put one to two fingers in the gap. I'm not sure what to use to seal it though.
it rains
No
The precipitation is much higher in that climate. So, when all the water evaporates, it goes up into the clouds. When the clouds are full of water, they release the water so it rains. And since there's a large amount of water, it rains much more frequently