🇮🇸 ISK to USDT ₮ — historical rates
Daily market rates 2025-10-23 → 2026-10-22. Current: 1 ISK = 0.0082325 USDT.
ISK/USDT performance
| Period | Change | Low | High | Average |
|---|---|---|---|---|
| 1 month | -0.62% | 0.0081594 | 0.0083505 | 0.0082393 |
| 3 months | +3.41% | 0.0079612 | 0.0083505 | 0.0082044 |
| 6 months | +0.62% | 0.0078867 | 0.0083505 | 0.0081268 |
| 1 year | +1.02% | 0.0078047 | 0.0083505 | 0.0080755 |
| 5 years | +1.02% | 0.0078047 | 0.0083505 | 0.0080755 |
52-week range: 0.0078047 – 0.0083505 USDT.
ISK/USDT rate on a date
1 ISK = 0.0082 USDT on 2026-10-22
Monthly averages (last 12 months)
| Month | Average | Low | High |
|---|---|---|---|
| Oct 2026 | 0.0082162 USDT | 0.0081594 | 0.0082699 |
| Sep 2026 | 0.0082708 USDT | 0.0082175 | 0.0083505 |
| Aug 2026 | 0.0081825 USDT | 0.0080954 | 0.008294 |
| Jul 2026 | 0.0079751 USDT | 0.0079231 | 0.0080594 |
| Jun 2026 | 0.0080094 USDT | 0.0078867 | 0.0081224 |
| May 2026 | 0.0081363 USDT | 0.0080814 | 0.0081919 |
| Apr 2026 | 0.0081447 USDT | 0.0079819 | 0.0082104 |
| Mar 2026 | 0.0080253 USDT | 0.0079586 | 0.008129 |
| Feb 2026 | 0.0081725 USDT | 0.0081132 | 0.0082433 |
| Jan 2026 | 0.0080285 USDT | 0.0079039 | 0.0082747 |
| Dec 2025 | 0.0079022 USDT | 0.007815 | 0.0079959 |
| Nov 2025 | 0.0078757 USDT | 0.0078047 | 0.0079107 |
About ISK to USDT historical data
This page tracks the daily Icelandic Króna-to-Tether rate going back to 2025-10-23. Over the past year the rate ranged from 0.0078047 to 0.0083505 USDT, averaging 0.0080755. Historical rates are useful for accounting, tax, invoicing, and understanding long-term trends — use the date picker for the exact rate on any past day.
Daily market rates (coingecko); not transactable quotes. Weekends/holidays resolve to the nearest preceding trading day.