Heyulllll no.
If you NEED​ to water daily, do it.
I used to live in Cali, so I know the dry weather, and also the hot, plus the heatwave you guys are having right now, but wait until your plants show they are hungry, just as you would if temps were normal.
**EDIT**
When you water, are you watering enough that you know the soil deep below the plant is getting wet?(If you're in ground..... If you're in a pot, until you get plenty of runoff)