A321 Captain reported executing a go-around after encountering wake turbulence on short final at CLT.

Narrative

On short approach to Runway 18R; I was the Pilot Flying. I'm unsure of the exact altitude and parameters of the event due to most of my attention outside; but sometime below 100 ft. AGL we encountered wake turbulence from the previous arrival aircraft.The wake was strong enough to cause a left rolling motion that was not effectively countered by near full right side stick input. At this moment; I did not feel like I had adequate roll control to continue the approach and was slightly out of a normal position to land so we immediately executed a go-around.The go-around was normal. The subsequent approach we also encountered some wake turbulence; but much less intense and a normal landing was made.I believe in both approaches we followed another A321 at around 3 to 3.5 miles. The weather conditions at the time seemed perfect for a wake encounter. A very light quartering tailwind was indicated on our ND around 300 ft. AGL.Optimal conditions for a wake turbulence encounter existed at the time. Very light or calm winds near the surface and just above the surface a light tailwind. I believe our response to the wake encounter was correct and well managed. Preventing the encounter all together would be ideal. I know many smart minds have studied wake and recommended spacing requirements from that data. Possibly some consideration to current weather conditions could make wake separation standards more dynamic.