Tactix 7: Sunrise/Sunset Widget number 36 after sunset

This looks like a third-party widget that you downloaded from the Store. Ask the developer. To do this, use the "contact developer" button in the Store.

bluefish This is native and came out with the 11.28 update. It is the new Sunset/sunrise glance. 

Vilunki I will check mine and see if it also happens here.

I wonder if it’s simply because there is no room for the symbol.  Mine is currently showing 0 with a degree symbol.  

Mine is currently showing 20 with a degree symbol. Not sure why a 2 and 0 would leave more room than a 3 and 6? Language is different but I can't see how that would affect the data itself

If you able to try the following: press the start/stop button on your watch and scroll through time until you pass the sunset. What degree does it show after that and is there still a degree symbol?

It stops one step after sunset showing me 0° (Fenix 7).

Mine is also OK.
Number and degrees are fine.
But my language is set to English, don't know if it has something to do with it.

You might try to change the language to English (for troubleshooting only) to see if that is what is causing the issue. 

Good idea. I tried to change my system language to English but after scrolling past the sunset the magical number 36 appears again  So it goes like 27 - 21 - 16 - 9 - 2 - 36 - 36 - 36 and so on

You could try a hard reset.
Hold the "Light" button until the watch turns off (might take some seconds). Then switch it back on.
Your profile and metrics won't be deleted.

Still enjoying my lucky number 36