History has its rhythm but it does not mean the rhythm will be repeated each year. There are differences and lags between past cycles and what is going on so don't expect the same thing each year and each market cycle.

Bitcoin Returns with Monthly and Quarterly Tables. Not all cells for December and Q4 are green in history.

Quarterly, Monthly, Weekly Returns from Checkonchain.com.

Because you can not make accurate predictions, it's best to use dcabtc.com for Dollar Cost Averaging which will help you to accumulate bitcoin gradually and without need to make and rely on any price prediction.