we have been in seattle for a couple of days now. while the heat isnt as bad as it gets in lots of places in the bay area for sure (and its downright pleasant by the water!) I find it interesting that where we are at least (mercer island) it doesnt cool off at night at all. where we are in marin, no matter how hot it gets it usually cools significantly at night. I find that odd since we're closer to the water here than we are at home.