What you can do is look at the last few blocks and see what the average fees are per block
won't give you exact number as it changes every block but will give you a rough view of fees in a block.
In the year 2022, transaction fees have made little difference in bitcoin mining profitability. According to our data on Braiins Insights as of November 21st, the average transaction fee amount per block over the past year is 0.095 BTC—a mere 1.5% of the total block reward
https://braiins.com/blog/transaction-fee-luck-for-bitcoin-miners#:~:text=In%20the%20year%202022%2C%20transaction,of%20the%20total%20block%20reward.
if we depend on that this means it averages BTC 13.68 per day so if I hit a block at the end of the 24 hours using 1 EH/s i roughly get 13.68/360=0.038 in miner fees?
That was 2022 fees were low.
In 2023 fees are a bit higher due to ordinals and nfts.
We are closer to 0.150 per block than 0.095 per block
https://www.blockchain.com/explorer/blocks/btc?page=1
https://www.blockchain.com/explorer/blocks/btc/785663 just put in any number 1- 785,663 and that block shows up
785,663 0.1527xxx
785,662 0.2281xxx
785,661 0.3494xxx
785,660 0.1664xxx
785,659 0.0724xxx
785,658 0.2208xxx
785,657 0.0613xxx
785,656 0.0523xxx
785,655 0.2567xxx
785,654 0.1067xxx
this sample of 10 is 1.6668 coins or
0.16668 a block about 5000 usd at 30 k a coin
much better than 0.095 about 1900 usd at 20k a coin the article you quote.
I do a math in my head. My gut feel is rewards are up to 0.15 per block for the last 2 months.
I am not going to do the math for 60 x 144 = 8640 blocks made last 2 months.
But I do look every day and feel safe with a 0.150 estimate vs last years 0.095