USD to USD1 — 30 Day History
Over the past 30 days, USD to USD1 ranged between 1.00013 and 1.00079, averaging 1.00042 across 25 daily closes from 2026-08-23 to 2026-09-16. The rate closed higher than the previous day on 14 of those days, lower on 10, and unchanged on 0.
The largest single-day move in this window was on 2026-08-25, when USD to USD1 moved 0.04% higher against the previous close.
Net of the moves in between, USD to USD1 is up 0.07% from 2026-08-23 to 2026-09-16 -- the first and last closes in this 30-day table. The full high-to-low span over that time is 0.0006576 USD1 per USD, across 25 rows of daily open, high, low and close figures in the table below.
The window's high of 1.00099 was set on 2026-09-16, and its low of 1 on 2026-08-23. Day to day, USD to USD1 moved an average of 0.01% in either direction across 24 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 13.08% of the way up that range.
| Date | Open | High | Low | Close |
|---|---|---|---|---|
| 2026-09-16 | 1.00071 | 1.00099 | 1.00064 | 1.00079 |
| 2026-09-15 | 1.00041 | 1.00079 | 1.00018 | 1.00072 |
| 2026-09-14 | 1.0004 | 1.00055 | 1.00012 | 1.0004 |
| 2026-09-13 | 1.00025 | 1.00061 | 1.00014 | 1.00042 |
| 2026-09-12 | 1.00029 | 1.00039 | 1.00013 | 1.00029 |
| 2026-09-11 | 1.00065 | 1.0007 | 1.00016 | 1.0003 |
| 2026-09-10 | 1.00052 | 1.00092 | 1.00049 | 1.00068 |
| 2026-09-09 | 1.00037 | 1.00064 | 1.00033 | 1.00051 |
| 2026-09-08 | 1.00039 | 1.00057 | 1.00022 | 1.00041 |
| 2026-09-07 | 1.00033 | 1.00047 | 1.00012 | 1.00038 |
| 2026-09-06 | 1.00037 | 1.00047 | 1.00023 | 1.00031 |
| 2026-09-05 | 1.00022 | 1.00053 | 1.00022 | 1.00036 |
| 2026-09-04 | 1.0004 | 1.00049 | 1.00019 | 1.00022 |
| 2026-09-03 | 1.00064 | 1.00077 | 1.00016 | 1.00038 |
| 2026-09-02 | 1.00068 | 1.00081 | 1.00055 | 1.00065 |
| 2026-09-01 | 1.00053 | 1.0007 | 1.00038 | 1.00067 |
| 2026-08-31 | 1.00052 | 1.00069 | 1.00031 | 1.00052 |
| 2026-08-30 | 1.0003 | 1.00063 | 1.00028 | 1.00055 |
| 2026-08-29 | 1.00027 | 1.00044 | 1.00012 | 1.0003 |
| 2026-08-28 | 1.00018 | 1.00049 | 1 | 1.00023 |
| 2026-08-27 | 1.00016 | 1.0005 | 1.00005 | 1.00019 |
| 2026-08-26 | 1.00062 | 1.00062 | 1.00018 | 1.00021 |
| 2026-08-25 | 1.00015 | 1.00077 | 1.00015 | 1.0006 |
| 2026-08-24 | 1.00012 | 1.00035 | 1 | 1.00016 |
| 2026-08-23 | 1.00027 | 1.00028 | 1 | 1.00013 |