How much does it vary for you. Weekday traffic is mostly anywhere between 30 to 50% more than either Saturday or Sunday. Normally, Saturday is the worst but in some weeks its Sunday. However, unusually, on rare weekends, traffic is higher than weekday, which can be difficult to explain. As for today, its very slow.
depends on the topic of the site i assume. my fishing site traffic is always less on the weekends and i attributed that to the fact that people were outside fishing instead of surfing about fishing.
All my sites have less traffic on weekends. I think it's just number of internet users drops in weekends.
Field: E-commerce Entertainment Goods Saturday - 10% off weekdays traffic. Sunday - 20% off weekdays traffic. Monday - worst conversion.