USD to KRW in September 2025
Average: 1,393.09 KRW
In September 2025 the ECB published 22 reference rates for USD/KRW. The average was 1,393.09 KRW per USD, the low 1,378.56 on September 17, 2025 and the high 1,409.82 on September 26, 2025. From the first to the last day of the month the rate moved from 1,393.36 to 1,403.67 (+0.74%).
High 1,409.82 KRW (September 26, 2025) Low 1,378.56 KRW (September 17, 2025)
| Average | 1,393.09 |
|---|---|
| Low | 1,378.56 (September 17, 2025) |
| High | 1,409.82 (September 26, 2025) |
| Open | 1,393.36 |
| Close | 1,403.67 |
| Change | +0.74% |
| Days | 22 |
September 2025
| Date | 1 USD | Change | 1 KRW |
|---|---|---|---|
| September 1, 2025 | 1,393.36 | +0.13% | 0.00071769 |
| September 2, 2025 | 1,395.34 | +0.14% | 0.00071667 |
| September 3, 2025 | 1,389.43 | -0.42% | 0.00071972 |
| September 4, 2025 | 1,393.31 | +0.28% | 0.00071771 |
| September 5, 2025 | 1,390.78 | -0.18% | 0.00071902 |
| September 8, 2025 | 1,387.88 | -0.21% | 0.00072052 |
| September 9, 2025 | 1,386.71 | -0.08% | 0.00072113 |
| September 10, 2025 | 1,388.85 | +0.15% | 0.00072002 |
| September 11, 2025 | 1,392.96 | +0.30% | 0.00071790 |
| September 12, 2025 | 1,391.86 | -0.08% | 0.00071846 |
| September 15, 2025 | 1,387.98 | -0.28% | 0.00072047 |
| September 16, 2025 | 1,381.93 | -0.44% | 0.00072363 |
| September 17, 2025 | 1,378.56 | -0.24% | 0.00072540 |
| September 18, 2025 | 1,386.50 | +0.58% | 0.00072124 |
| September 19, 2025 | 1,398.16 | +0.84% | 0.00071523 |
| September 22, 2025 | 1,391.29 | -0.49% | 0.00071876 |
| September 23, 2025 | 1,394.55 | +0.23% | 0.00071708 |
| September 24, 2025 | 1,399.28 | +0.34% | 0.00071465 |
| September 25, 2025 | 1,403.93 | +0.33% | 0.00071229 |
| September 26, 2025 | 1,409.82 | +0.42% | 0.00070931 |
| September 29, 2025 | 1,401.78 | -0.57% | 0.00071338 |
| September 30, 2025 | 1,403.67 | +0.13% | 0.00071242 |
The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.
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