USD to USDT — 30 Day History
Over the past 30 days, USD to USDT ranged between 1 and 1.00056, averaging 1.00016 across 24 daily closes from 2026-08-23 to 2026-09-15. The rate closed higher than the previous day on 10 of those days, lower on 12, and unchanged on 1.
The largest single-day move in this window was on 2026-09-15, when USD to USDT moved 0.04% higher against the previous close.
Net of the moves in between, USD to USDT is up 0.04% from 2026-08-23 to 2026-09-15 -- the first and last closes in this 30-day table. The full high-to-low span over that time is 0.00056332 USDT per USD, across 24 rows of daily open, high, low and close figures in the table below.
The window's high of 1.00068 was set on 2026-09-15, and its low of 1 on 2026-08-25. Day to day, USD to USDT moved an average of 0.01% in either direction across 23 consecutive closes -- a wide high-to-low span can come from one jump or from steady drift, and this is which. The most recent close sits 20.11% of the way up that range.
| Date | Open | High | Low | Close |
|---|---|---|---|---|
| 2026-09-15 | 1.00014 | 1.00068 | 1.00011 | 1.00056 |
| 2026-09-14 | 1.0003 | 1.00043 | 1.00007 | 1.00017 |
| 2026-09-13 | 1.00014 | 1.00041 | 1.00013 | 1.00034 |
| 2026-09-12 | 1.00017 | 1.00025 | 1.00008 | 1.00015 |
| 2026-09-11 | 1.0003 | 1.00046 | 1.00013 | 1.00016 |
| 2026-09-10 | 1.00025 | 1.00044 | 1.00022 | 1.00027 |
| 2026-09-09 | 1.00014 | 1.00033 | 1.00006 | 1.00024 |
| 2026-09-08 | 1.00016 | 1.00045 | 1.00013 | 1.00017 |
| 2026-09-07 | 1.00004 | 1.00019 | 1.00004 | 1.00018 |
| 2026-09-06 | 1 | 1.00014 | 1 | 1.00004 |
| 2026-09-05 | 1 | 1.00001 | 1 | 1 |
| 2026-09-04 | 1 | 1.00017 | 1 | 1 |
| 2026-09-03 | 1.00032 | 1.00048 | 1 | 1.00003 |
| 2026-09-02 | 1.00042 | 1.00057 | 1.00021 | 1.00033 |
| 2026-09-01 | 1.00023 | 1.00042 | 1.00017 | 1.00042 |
| 2026-08-31 | 1.00009 | 1.00035 | 1.00009 | 1.00022 |
| 2026-08-30 | 1 | 1.00017 | 1 | 1.00012 |
| 2026-08-29 | 1.00006 | 1.00007 | 1 | 1 |
| 2026-08-28 | 1 | 1.00019 | 1 | 1.00006 |
| 2026-08-27 | 1.00003 | 1.00018 | 1 | 1 |
| 2026-08-26 | 1.00012 | 1.00021 | 1 | 1.00002 |
| 2026-08-25 | 1.00013 | 1.00033 | 1 | 1.0001 |
| 2026-08-24 | 1.00014 | 1.00035 | 1 | 1.00013 |
| 2026-08-23 | 1.00022 | 1.00023 | 1.00008 | 1.00014 |