BBT "Normal" Range?

[SamerSue]

I gave up on charting this month, since the dog kept waking me up and insisting that I get up to let her out before I had a chance to temp. Next month, I'll make hubby let her out.

At any rate, on the days I DID track, my BBT seemed to be REALLY low, especially compared to all the charts I've been clicking on here. Is there a "normal" range that most people tend to fall into for BBT? I was seeing temps of 95.15 - 97.18 (with most ranging from 95.15 - 96.10). The lows that I am seeing on other charts are higher than my high BBT!

These values were on days with AF, up until the middle of the fertile week.

 

[WishnandHopn]

This link says 97.0 to 97.6 in follicular phase, and 97.7 to 98.3 in luteal phase. But I think everyone is different.

https://blog.kindara.com/blog/basal-body-temperature-101

The bbt can be influenced by a lot of things, could be low because the room is cold during the night or maybe you're breathing through your mouth? Or maybe you just have a bad thermometer?

One option might be to try temping vaginally.

There are certain medical conditions that can cause a low bbt. Have you ever had your thyroid hormone levels checked?