Quote from: bitmover on June 28, 2019, 01:23:39 AM

You could do that anytime actually, if you have no hurry. Just set 1/sat per byte and wait .
Guide here by LoyceV

https://bitcointalk.org/index.php?topic=2848987.0

Exactly, it is better to consolidate coins inside wallets, but transactions to exchanges can be confirmed with fee set at 1 sat / byte. Weeks ago, my transaction confirmed after three or four days. It's cool.
Besides LoyceV's thread, I suggest to read mine: Bitcoin Transaction Fees - Everything in one
Please remember to check mempool situation, and suggested fees on https://coinb.in/#fees. Today, suggested fee rises to 19 satoshis/ byte, that is not a good day to consolidate your coins.
Additionally, time zone to move your coins should be considered too.

Quote from: hd49728 on June 11, 2019, 04:14:11 AM

Time zones affect fees
Details below. In general, if you are not hurry, please choose the timezones at which fees usually are low to move your funds.

Quote from: https://bitcointalk.org/index.php?topic=5110571.msg49770718#msg49770718

You can compare the data from this study with the data generated at Johoe's Mempool Statistics page: https://jochen-hoenicke.de/queue/#1,2w. Here's a random 2 week sample I took from last September (click for full size):

The dates along the bottom are at midnight (00:00) UTC. So you can see from this sample, there is a spike in fees on most days between around 10:00 and 18:00 (when Europe and then later America are awake), at which point they start reducing, and hit a low point around 01:00 - 04:00 UTC. This certainly ties in with the data from OP's study.

It's something I've casually noticed, but never given much though to. But considering it now, I wouldn't have expected such a constant and similar drop given that China has more people than Europe and North America combined.