That's the biggest detractor for me, east bay weather would be nicer. However you have GG park right there. When I was little I dealt with extreme fog in the hills of Sausalito and that shit is wild.Inner Sunset and Richmond are honestly the cheapest options in DT SF.
I would have lived there but there are a few things I can't stand about that side of town..
1) Commute to DT is still about a 35-40 minute bus ride one way
2) It's so damn cloudy/foggy on that side and I came from Vancouver and the rain drove me nutso so I chose South Beach in SoMa which is one of the sunnier spots in the city.
Unfortunately I pay way more. :X