How important is it that I take my temperature at the EXACT same time everyday?

In an ideal world, I would go to bed at 11pm every night and wake at 7am and take my temp in bed right at 7.

In real life, sometimes I wake up at 6 and really have to pee (in which case, I take my temperature at 6 so that my body movement doesn’t affect my temp). Other times (like on the weekend) I might stay up until midnight then sleep until 9, so I end up taking my temperature 2 hrs later than usual and after an extra hr of sleep.

Is this a big deal?