Generally speaking you’re usually from 0 to 720 hours in a month: how many time in a year you have to remind people what month they are into vs. the single day?
Guy A: “Hey, what day is it?”
Guy B: “It’s Sunday, the 13th.”
Guy A: “Of…?” (gesturing to keep going)
Guy B: “Ah, right, we’re just 390 hours into August. You may have missed that.”
There’s also a modest proposal for those into satire.