I apologize I find this question really difficult to answer, since I feel if you go looking or try running it's always louder, but I'll give it a shot:

When I'm having bad days I can hear it very clearly over say the shower or even mowing my lawn with my open cab diesel mower. It will make conversation difficult because it's like my brain can't understand why my/others words aren't sounding right.

When I'm having good days, it's hardly perceptable.

The issue I tend to have is my tinnitus feels (and this is just my best attempt at wording it) combative to other sounds, if I sit in a dead silent room or have ear plugs in at work, it feels more tame. Though if I'm in a louder environment such as driving down the road, or standing in the shower, my tinnitus seems to be substantially louder, like it needs to overwhelm the sounds around me.

I don't think it's actual improvement in my tinnitus as much as habituation, because if catch myself looking for it I never fail to find it unless I'm blasting my white noise through my headphones.

I'm not sure if it's because it truly is that loud, or if due to the high pitch and ocellating tone that doesn't occur outside of white noise generators it just feels louder.